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Conserved domains on  [gi|530401173|ref|XP_005253880|]
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calcium/calmodulin-dependent protein kinase kinase 2 isoform X5 [Homo sapiens]

Protein Classification

calcium/calmodulin-dependent protein kinase kinase 2( domain architecture ID 10197728)

calcium/calmodulin-dependent protein kinase kinase 2 (CaMKK2) is a serine/threonine-protein kinase that catalyzes the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates; CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
STKc_CaMKK2 cd14199
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; ...
162-447 0e+00

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK2, also called CaMKK beta, is one of the most versatile CaMKs. It is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. CaMKK2 contains unique N- and C-terminal domains and a central catalytic kinase domain that is followed by a regulatory domain that bears overlapping autoinhibitory and CaM-binding regions. It can be activated by signaling through G-coupled receptors, IP3 receptors, plasma membrane ion channels, and Toll-like receptors. Thus, CaMKK2 acts as a molecular hub that is capable of receiving and decoding signals from diverse pathways. The CaMKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


:

Pssm-ID: 271101 [Multi-domain]  Cd Length: 286  Bit Score: 605.04  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRGTRPAPGGCIQPRGPIEQVYQEIAILK 241
Cdd:cd14199    1 LNQYKLKDEIGKGSYGVVKLAYNEDDNTYYAMKVLSKKKLMRQAGFPRRPPPRGARAAPEGCTQPRGPIERVYQEIAILK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14199   81 KLDHPNVVKLVEVLDDPSEDHLYMVFELVKQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDVKPSNLLVG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14199  161 EDGHIKIADFGVSNEFEGSDALLTNTVGTPAFMAPETLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERILSLHSK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 402 IKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14199  241 IKTQPLEFPDQPDISDDLKDLLFRMLDKNPESRISVPEIKLHPWVT 286
 
Name Accession Description Interval E-value
STKc_CaMKK2 cd14199
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; ...
162-447 0e+00

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK2, also called CaMKK beta, is one of the most versatile CaMKs. It is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. CaMKK2 contains unique N- and C-terminal domains and a central catalytic kinase domain that is followed by a regulatory domain that bears overlapping autoinhibitory and CaM-binding regions. It can be activated by signaling through G-coupled receptors, IP3 receptors, plasma membrane ion channels, and Toll-like receptors. Thus, CaMKK2 acts as a molecular hub that is capable of receiving and decoding signals from diverse pathways. The CaMKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271101 [Multi-domain]  Cd Length: 286  Bit Score: 605.04  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRGTRPAPGGCIQPRGPIEQVYQEIAILK 241
Cdd:cd14199    1 LNQYKLKDEIGKGSYGVVKLAYNEDDNTYYAMKVLSKKKLMRQAGFPRRPPPRGARAAPEGCTQPRGPIERVYQEIAILK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14199   81 KLDHPNVVKLVEVLDDPSEDHLYMVFELVKQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDVKPSNLLVG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14199  161 EDGHIKIADFGVSNEFEGSDALLTNTVGTPAFMAPETLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERILSLHSK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 402 IKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14199  241 IKTQPLEFPDQPDISDDLKDLLFRMLDKNPESRISVPEIKLHPWVT 286
S_TKc smart00220
Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or ...
165-446 4.53e-91

Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or threonine-specific kinase subfamily.


Pssm-ID: 214567 [Multi-domain]  Cd Length: 254  Bit Score: 279.03  E-value: 4.53e-91
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILKKLD 244
Cdd:smart00220   1 YEILEKLGEGSFGKVYLARDKKTGKLVAIKVIKKKKIKKD-------------------------RERILREIKILKKLK 55
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   245 HPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPT-LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:smart00220  56 HPNIVRLYDVFEDE--DKLYLVMEYCEGGDLFDLLKkRGRLSEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDED 133
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   324 GHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFM-DERIMCLHSKI 402
Cdd:smart00220 134 GHVKLADFGLARQLD-PGEKLTTFVGTPEYMAPEVLLGKG--YGKAV-DIWSLGVILYELLTGKPPFPgDDQLLELFKKI 209
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*
gi 530401173   403 KSQALEFP-DQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:smart00220 210 GKPKPPFPpPEWDISPEAKDLIRKLLVKDPEKRLTAEEALQHPFF 254
SPS1 COG0515
Serine/threonine protein kinase [Signal transduction mechanisms];
156-434 6.95e-53

Serine/threonine protein kinase [Signal transduction mechanisms];


Pssm-ID: 440281 [Multi-domain]  Cd Length: 482  Bit Score: 186.76  E-value: 6.95e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 156 MQDCVqLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQAGFprrppprgtrpapggciqprgpIEQVYQ 235
Cdd:COG0515    1 MSALL-LGRYRILRLLGRGGMGVVYLARDLRLGRPVALKVL-RPELAADPEA----------------------RERFRR 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVnQGPvmevpTLK-------PLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:COG0515   57 EARALARLNHPNIVRVYDVGEE--DGRPYLVMEYV-EGE-----SLAdllrrrgPLPPAEALRILAQLAEALAAAHAAGI 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTV-GTPAFMAPEslsetrkIFSGKAL----DVWAMGVTLYCF 383
Cdd:COG0515  129 VHRDIKPANILLTPDGRVKLIDFGIARALGGATLTQTGTVvGTPGYMAPE-------QARGEPVdprsDVYSLGVTLYEL 201
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 384 VFGQCPFMDERIMCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESR 434
Cdd:COG0515  202 LTGRPPFDGDSPAELLRAHLREPPPPPSElrPDLPPALDAIVLRALAKDPEER 254
Pkinase pfam00069
Protein kinase domain;
165-446 8.13e-50

Protein kinase domain;


Pssm-ID: 459660 [Multi-domain]  Cd Length: 217  Bit Score: 170.50  E-value: 8.13e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapgGCIQPrgpiEQVYQEIAILKKLD 244
Cdd:pfam00069   1 YEVLRKLGSGSFGTVYKAKHRDTGKIVAIKKIKKEKI--------------------KKKKD----KNILREIKILKKLN 56
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  245 HPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEylhyqkiihrdikpsnllvged 323
Cdd:pfam00069  57 HPNIVRLYDAFEDK--DNLYLVLEYVEGGSLFDLLSEKgAFSEREAKFIMKQILEGLE---------------------- 112
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  324 ghikiadfgvsnefkgSDALLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK 403
Cdd:pfam00069 113 ----------------SGSSLTTFVGTPWYMAPEVLGGNPY---GPKVDVWSLGCILYELLTGKPPFPGINGNEIYELII 173
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 530401173  404 SQALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:pfam00069 174 DQPYAFPELPSnLSEEAKDLLKKLLKKDPSKRLTATQALQHPWF 217
PTZ00263 PTZ00263
protein kinase A catalytic subunit; Provisional
161-455 9.59e-44

protein kinase A catalytic subunit; Provisional


Pssm-ID: 140289 [Multi-domain]  Cd Length: 329  Bit Score: 158.06  E-value: 9.59e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 161 QLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAIL 240
Cdd:PTZ00263  16 KLSDFEMGETLGTGSFGRVRIAKHKGTGEYYAIKCLKKREILKMK-----------------------QVQHVAQEKSIL 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:PTZ00263  73 MELSHPFIVNMMCSFQD--ENRVYFLLEFVVGGELFtHLRKAGRFPNDVAKFYHAELVLAFEYLHSKDIIYRDLKPENLL 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLsntVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:PTZ00263 151 LDNKGHVKVTDFGFAKKVPDRTFTL---CGTPEYLAPEVIQSKGH---GKAVDWWTMGVLLYEFIAGYPPFFDDTPFRIY 224
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 400 SKIKSQALEFPDQPDiaEDLKDLITRMLDKNPESRI-----VVPEIKLHPW---------VTRHGAEPLP 455
Cdd:PTZ00263 225 EKILAGRLKFPNWFD--GRARDLVKGLLQTDHTKRLgtlkgGVADVKNHPYfhganwdklYARYYPAPIP 292
PknB_PASTA_kin NF033483
Stk1 family PASTA domain-containing Ser/Thr kinase;
242-434 1.04e-18

Stk1 family PASTA domain-containing Ser/Thr kinase;


Pssm-ID: 468045 [Multi-domain]  Cd Length: 563  Bit Score: 89.47  E-value: 1.04e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKlveVLDDPNEDHL-YMVFELVnqgpvmEVPTLK-------PLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:NF033483  63 SLSHPNIVS---VYDVGEDGGIpYIVMEYV------DGRTLKdyirehgPLSPEEAVEIMIQILSALEHAHRNGIVHRDI 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTV-GTPAFMAPEslsETRKIFSGKALDVWAMGVTLYCFVFGQCPFMD 392
Cdd:NF033483 134 KPQNILITKDGRVKVTDFGIARALSSTTMTQTNSVlGTVHYLSPE---QARGGTVDARSDIYSLGIVLYEMLTGRPPFDG 210
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 393 ER-----IMCLHSKIKSqalefPDQ--PDIAEDLKDLITRMLDKNPESR 434
Cdd:NF033483 211 DSpvsvaYKHVQEDPPP-----PSElnPGIPQSLDAVVLKATAKDPDDR 254
BREX_PglW NF033442
BREX system serine/threonine kinase PglW; Members of this family are PglW, a predicted serine ...
234-381 1.97e-10

BREX system serine/threonine kinase PglW; Members of this family are PglW, a predicted serine/threonine kinase of the Pgl (phage growth limitation) system (now called BREX type 2) and the BREX type 3 system.


Pssm-ID: 468028 [Multi-domain]  Cd Length: 1387  Bit Score: 63.82  E-value: 1.97e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  234 YQEIAILKKLDHPNVVKLVEvldDPNE--DHLYMVFELVNQGPVMEVptLK---PLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:NF033442  554 RAEAEVLGRLRHPRIVALVE---GPLEigGRTALLLEYAGEQTLAER--LRkegRLSLDLLERFGDDLLSAVVHLEGQGV 628
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173  309 IHRDIKPSNLLVGEDG----HIKIADFGVSNefkgsdALLSNT-VGTPAFMAPESLSETRKIFSGKAlDVWAMGVTLY 381
Cdd:NF033442  629 WHRDIKPDNIGIRPRPsrtlHLVLFDFSLAG------APADNIeAGTPGYLDPFLGTGTRPRYDDAA-ERYAAAVTLY 699
 
Name Accession Description Interval E-value
STKc_CaMKK2 cd14199
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; ...
162-447 0e+00

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK2, also called CaMKK beta, is one of the most versatile CaMKs. It is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. CaMKK2 contains unique N- and C-terminal domains and a central catalytic kinase domain that is followed by a regulatory domain that bears overlapping autoinhibitory and CaM-binding regions. It can be activated by signaling through G-coupled receptors, IP3 receptors, plasma membrane ion channels, and Toll-like receptors. Thus, CaMKK2 acts as a molecular hub that is capable of receiving and decoding signals from diverse pathways. The CaMKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271101 [Multi-domain]  Cd Length: 286  Bit Score: 605.04  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRGTRPAPGGCIQPRGPIEQVYQEIAILK 241
Cdd:cd14199    1 LNQYKLKDEIGKGSYGVVKLAYNEDDNTYYAMKVLSKKKLMRQAGFPRRPPPRGARAAPEGCTQPRGPIERVYQEIAILK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14199   81 KLDHPNVVKLVEVLDDPSEDHLYMVFELVKQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDVKPSNLLVG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14199  161 EDGHIKIADFGVSNEFEGSDALLTNTVGTPAFMAPETLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERILSLHSK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 402 IKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14199  241 IKTQPLEFPDQPDISDDLKDLLFRMLDKNPESRISVPEIKLHPWVT 286
STKc_CAMKK cd14118
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase; ...
170-447 0e+00

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). Vertebrates contain two CaMKKs, CaMKK1 (or alpha) and CaMKK2 (or beta). CaMKK1 is involved in the regulation of glucose uptake in skeletal muscles. CaMKK2 is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. The CaMKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271020 [Multi-domain]  Cd Length: 275  Bit Score: 555.43  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRGTRpapGGCIQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd14118    1 EIGKGSYGIVKLAYNEEDNTLYAMKILSKKKLLKQAGFFRRPPPRRKP---GALGKPLDPLDRVYREIAILKKLDHPNVV 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd14118   78 KLVEVLDDPNEDNLYMVFELVDKGAVMEVPTDNPLSEETARSYFRDIVLGIEYLHYQKIIHRDIKPSNLLLGDDGHVKIA 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd14118  158 DFGVSNEFEGDDALLSSTAGTPAFMAPEALSESRKKFSGKALDIWAMGVTLYCFVFGRCPFEDDHILGLHEKIKTDPVVF 237
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 530401173 410 PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14118  238 PDDPVVSEQLKDLILRMLDKNPSERITLPEIKEHPWVT 275
STKc_CaMKK1 cd14200
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 1; ...
164-447 3.37e-173

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK1, also called CaMKK alpha, is involved in the regulation of glucose uptake in skeletal muscles, independently of AMPK and PKB activation. It also play roles in learning and memory. Studies on CaMKK1 knockout mice reveal deficits in fear conditioning. The CaMKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271102 [Multi-domain]  Cd Length: 284  Bit Score: 489.85  E-value: 3.37e-173
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRGTRPAPGGCIQPRGPIEQVYQEIAILKKL 243
Cdd:cd14200    1 QYKLQSEIGKGSYGVVKLAYNESDDKYYAMKVLSKKKLLKQYGFPRRPPPRGSKAAQGEQAKPLAPLERVYQEIAILKKL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14200   81 DHVNIVKLIEVLDDPAEDNLYMVFDLLRKGPVMEVPSDKPFSEDQARLYFRDIVLGIEYLHYQKIVHRDIKPSNLLLGDD 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK 403
Cdd:cd14200  161 GHVKIADFGVSNQFEGNDALLSSTAGTPAFMAPETLSDSGQSFSGKALDVWAMGVTLYCFVYGKCPFIDEFILALHNKIK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 404 SQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14200  241 NKPVEFPEEPEISEELKDLILKMLDKNPETRITVPEIKVHPWVT 284
STKc_LKB1_CaMKK cd14008
Catalytic domain of the Serine/Threonine kinases, Liver Kinase B1, Calmodulin Dependent ...
171-446 9.49e-146

Catalytic domain of the Serine/Threonine kinases, Liver Kinase B1, Calmodulin Dependent Protein Kinase Kinase, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Both LKB1 and CaMKKs can phosphorylate and activate AMP-activated protein kinase (AMPK). LKB1, also called STK11, serves as a master upstream kinase that activates AMPK and most AMPK-like kinases. LKB1 and AMPK are part of an energy-sensing pathway that links cell energy to metabolism and cell growth. They play critical roles in the establishment and maintenance of cell polarity, cell proliferation, cytoskeletal organization, as well as T-cell metabolism, including T-cell development, homeostasis, and effector function. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMPK. Vertebrates contain two CaMKKs, CaMKK1 (or alpha) and CaMKK2 (or beta). CaMKK1 is involved in the regulation of glucose uptake in skeletal muscles. CaMKK2 is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. The LKB1/CaMKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270910 [Multi-domain]  Cd Length: 267  Bit Score: 419.27  E-value: 9.49e-146
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPprgtrpapggciQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14008    1 LGRGSFGKVKLALDTETGQLYAIKIFNKSRLRKRREGKNDRG------------KIKNALDDVRREIAIMKKLDHPNIVR 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEDHLYMVFELVNQGPVMEVPTLK---PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd14008   69 LYEVIDDPESDKLYLVLEYCEGGPVMELDSGDrvpPLPEETARKYFRDLVLGLEYLHENGIVHRDIKPENLLLTADGTVK 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQAL 407
Cdd:cd14008  149 ISDFGVSEMFEDGNDTLQKTAGTPAFLAPELCDGDSKTYSGKAADIWALGVTLYCLVFGRLPFNGDNILELYEAIQNQND 228
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 530401173 408 EFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14008  229 EFPIPPELSPELKDLLRRMLEKDPEKRITLKEIKEHPWV 267
STKc_AMPK-like cd14003
Catalytic domain of AMP-activated protein kinase-like Serine/Threonine Kinases; STKs catalyze ...
164-445 6.76e-92

Catalytic domain of AMP-activated protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The AMPK-like subfamily is composed of AMPK, MARK, BRSK, NUAK, MELK, SNRK, TSSK, and SIK, among others. LKB1 serves as a master upstream kinase that activates AMPK and most AMPK-like kinases. AMPK, also called SNF1 (sucrose non-fermenting1) in yeasts and SnRK1 (SNF1-related kinase1) in plants, is a heterotrimeric enzyme composed of a catalytic alpha subunit and two regulatory subunits, beta and gamma. It is a stress-activated kinase that serves as master regulator of glucose and lipid metabolism by monitoring carbon and energy supplies, via sensing the cell's AMP:ATP ratio. MARKs phosphorylate tau and related microtubule-associated proteins (MAPs), and regulates microtubule-based intracellular transport. They are involved in embryogenesis, epithelial cell polarization, cell signaling, and neuronal differentiation. BRSKs play important roles in establishing neuronal polarity. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. The AMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270905 [Multi-domain]  Cd Length: 252  Bit Score: 281.33  E-value: 6.76e-92
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgPIEQVYQEIAILKKL 243
Cdd:cd14003    1 NYELGKTLGEGSFGKVKLARHKLTGEKVAIKIIDKSKLKEE------------------------IEEKIKREIEIMKLL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14003   57 NHPNIIKLYEVIETEN--KIYLVMEYASGGELFDyIVNNGRLSEDEARRFFQQLISAVDYCHSNGIVHRDLKLENILLDK 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGsDALLSNTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14003  135 NGNLKIIDFGLSNEFRG-GSLLKTFCGTPAYAAPEVLL--GRKYDGPKADVWSLGVILYAMLTGYLPFDDDNDSKLFRKI 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 530401173 403 KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14003  212 LKGKYPIPSH--LSPDARDLIRRMLVVDPSKRITIEEILNHPW 252
S_TKc smart00220
Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or ...
165-446 4.53e-91

Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or threonine-specific kinase subfamily.


Pssm-ID: 214567 [Multi-domain]  Cd Length: 254  Bit Score: 279.03  E-value: 4.53e-91
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILKKLD 244
Cdd:smart00220   1 YEILEKLGEGSFGKVYLARDKKTGKLVAIKVIKKKKIKKD-------------------------RERILREIKILKKLK 55
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   245 HPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPT-LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:smart00220  56 HPNIVRLYDVFEDE--DKLYLVMEYCEGGDLFDLLKkRGRLSEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDED 133
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   324 GHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFM-DERIMCLHSKI 402
Cdd:smart00220 134 GHVKLADFGLARQLD-PGEKLTTFVGTPEYMAPEVLLGKG--YGKAV-DIWSLGVILYELLTGKPPFPgDDQLLELFKKI 209
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*
gi 530401173   403 KSQALEFP-DQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:smart00220 210 GKPKPPFPpPEWDISPEAKDLIRKLLVKDPEKRLTAEEALQHPFF 254
STKc_CAMK cd05117
The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of ...
164-445 3.83e-80

The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. CAMKIV is implicated in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors, as well as in T-cell development and signaling. The CAMK family also consists of other related kinases including the Phosphorylase kinase Gamma subunit (PhKG), the C-terminal kinase domains of Ribosomal S6 kinase (RSK) and Mitogen and stress-activated kinase (MSK), Doublecortin-like kinase (DCKL), and the MAPK-activated protein kinases MK2, MK3, and MK5, among others. The CAMK family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270687 [Multi-domain]  Cd Length: 258  Bit Score: 251.24  E-value: 3.83e-80
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKL 243
Cdd:cd05117    1 KYELGKVLGRGSFGVVRLAVHKKTGEEYAVKIIDKKKLKSED------------------------EEMLRREIEILKRL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV-- 320
Cdd:cd05117   57 DHPNIVKLYEVFED--DKNLYLVMELCTGGELFDrIVKKGSFSEREAAKIMKQILSAVAYLHSQGIVHRDLKPENILLas 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -GEDGHIKIADFGVSNEFKGSDaLLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd05117  135 kDPDSPIKIIDFGLAKIFEEGE-KLKTVCGTPYYVAPEVLKGKG---YGKKCDIWSLGVILYILLCGYPPFYGETEQELF 210
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 400 SKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd05117  211 EKILKGKYSFDSPEwkNVSEEAKDLIKRLLVVDPKKRLTAAEALNHPW 258
STKc_LKB1 cd14119
Catalytic domain of the Serine/Threonine kinase, Liver Kinase B1; STKs catalyze the transfer ...
171-446 5.78e-75

Catalytic domain of the Serine/Threonine kinase, Liver Kinase B1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LKB1, also called STK11, was first identified as a tumor suppressor responsible for Peutz-Jeghers syndrome, a disorder that leads to an increased risk of spontaneous epithelial cancer. It serves as a master upstream kinase that activates AMP-activated protein kinase (AMPK) and most AMPK-like kinases. LKB1 and AMPK are part of an energy-sensing pathway that links cell energy to metabolism and cell growth. They play critical roles in the establishment and maintenance of cell polarity, cell proliferation, cytoskeletal organization, as well as T-cell metabolism, including T-cell development, homeostasis, and effector function. To be activated, LKB1 requires the adaptor proteins STe20-Related ADaptor (STRAD) and mouse protein 25 (MO25). The LKB1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271021 [Multi-domain]  Cd Length: 255  Bit Score: 237.54  E-value: 5.78e-75
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggcIqPRGPiEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14119    1 LGEGSYGKVKEVLDTETLCRRAVKILKKRKLRR--------------------I-PNGE-ANVKREIQILRRLNHRNVIK 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEDHLYMVFELVN---QGPVMEVPtLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd14119   59 LVDVLYNEEKQKLYMVMEYCVgglQEMLDSAP-DKRLPIWQAHGYFVQLIDGLEYLHSQGIIHKDIKPGNLLLTTDGTLK 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNE---FKGSDaLLSNTVGTPAFMAPESLSETRKiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS 404
Cdd:cd14119  138 ISDFGVAEAldlFAEDD-TCTTSQGSPAFQPPEIANGQDS-FSGFKVDIWSAGVTLYNMTTGKYPFEGDNIYKLFENIGK 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 405 QALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14119  216 GEYTIPD--DVDPDLQDLLRGMLEKDPEKRFTIEQIRQHPWF 255
STKc_AGC cd05123
Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ...
171-445 1.76e-69

Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AGC kinases regulate many cellular processes including division, growth, survival, metabolism, motility, and differentiation. Many are implicated in the development of various human diseases. Members of this family include cAMP-dependent Protein Kinase (PKA), cGMP-dependent Protein Kinase (PKG), Protein Kinase C (PKC), Protein Kinase B (PKB), G protein-coupled Receptor Kinase (GRK), Serum- and Glucocorticoid-induced Kinase (SGK), and 70 kDa ribosomal Protein S6 Kinase (p70S6K or S6K), among others. AGC kinases share an activation mechanism based on the phosphorylation of up to three sites: the activation loop (A-loop), the hydrophobic motif (HM) and the turn motif. Phosphorylation at the A-loop is required of most AGC kinases, which results in a disorder-to-order transition of the A-loop. The ordered conformation results in the access of substrates and ATP to the active site. A subset of AGC kinases with C-terminal extensions containing the HM also requires phosphorylation at this site. Phosphorylation at the HM allows the C-terminal extension to form an ordered structure that packs into the hydrophobic pocket of the catalytic domain, which then reconfigures the kinase into an active bi-lobed state. In addition, growth factor-activated AGC kinases such as PKB, p70S6K, RSK, MSK, PKC, and SGK, require phosphorylation at the turn motif (also called tail or zipper site), located N-terminal to the HM at the C-terminal extension. The AGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and Phosphoinositide 3-Kinase.


Pssm-ID: 270693 [Multi-domain]  Cd Length: 250  Bit Score: 223.16  E-value: 1.76e-69
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05123    1 LGKGSFGKVLLVRKKDTGKLYAMKVLRKKEIIK-----------------------RKEVEHTLNERNILERVNHPFIVK 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGpvmEVPTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05123   58 LHYAFQT--EEKLYLVLDYVPGG---ELFSHlskeGRFPEERARFYAAEIVLALEYLHSLGIIYRDLKPENILLDSDGHI 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd05123  133 KLTDFGLAKELSSDGDRTYTFCGTPEYLAPEVLLGKGY---GKAVDWWSLGVLLYEMLTGKPPFYAENRKEIYEKILKSP 209
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 407 LEFPDqpDIAEDLKDLITRMLDKNPESRI---VVPEIKLHPW 445
Cdd:cd05123  210 LKFPE--YVSPEAKSLISGLLQKDPTKRLgsgGAEEIKAHPF 249
STKc_SnRK3 cd14663
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
164-445 7.25e-69

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK3 is represented in this cd. The SnRK3 group contains members also known as CBL-interacting protein kinase, salt overly sensitive 2, SOS3-interacting proteins and protein kinase S. These kinases interact with calcium-binding proteins such as SOS3, SCaBPs, and CBL proteins, and are involved in responses to salt stress and in sugar and ABA signaling. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271133 [Multi-domain]  Cd Length: 256  Bit Score: 221.89  E-value: 7.25e-69
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILKKL 243
Cdd:cd14663    1 RYELGRTLGEGTFAKVKFARNTKTGESVAIKIIDKEQVARE-----------------------GMVEQIKREIAIMKLL 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14663   58 RHPNIVELHEVMATKT--KIFFVMELVTGGELFSkIAKNGRLKEDKARKYFQQLIDAVDYCHSRGVFHRDLKPENLLLDE 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVS---NEFKGsDALLSNTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14663  136 DGNLKISDFGLSalsEQFRQ-DGLLHTTCGTPNYVAPEVLA--RRGYDGAKADIWSCGVILFVLLAGYLPFDDENLMALY 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 400 SKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14663  213 RKIMKGEFEYP--RWFSPGAKSLIKRILDPNPSTRITVEQIMASPW 256
STKc_AMPK_alpha cd14079
Catalytic domain of the Alpha subunit of the Serine/Threonine Kinase, AMP-activated protein ...
162-445 3.10e-64

Catalytic domain of the Alpha subunit of the Serine/Threonine Kinase, AMP-activated protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AMPK, also called SNF1 (sucrose non-fermenting1) in yeasts and SnRK1 (SNF1-related kinase1) in plants, is a heterotrimeric enzyme composed of a catalytic alpha subunit and two regulatory subunits, beta and gamma. It is a stress-activated kinase that serves as master regulator of glucose and lipid metabolism by monitoring carbon and energy supplies, via sensing the cell's AMP:ATP ratio. In response to decreased ATP levels, it enhances energy-producing processes and inhibits energy-consuming pathways. Once activated, AMPK phosphorylates a broad range of downstream targets, with effects in carbohydrate metabolism and uptake, lipid and fatty acid biosynthesis, carbon energy storage, and inflammation, among others. Defects in energy homeostasis underlie many human diseases including Type 2 diabetes, obesity, heart disease, and cancer. As a result, AMPK has emerged as a therapeutic target in the treatment of these diseases. The AMPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270981 [Multi-domain]  Cd Length: 256  Bit Score: 209.82  E-value: 3.10e-64
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILK 241
Cdd:cd14079    1 IGNYILGKTLGVGSFGKVKLAEHELTGHKVAVKILNRQK-----------------------IKSLDMEEKIRREIQILK 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14079   58 LFRHPHIIRLYEVIETPTD--IFMVMEYVSGGELFDYIVQKgRLSEDEARRFFQQIISGVEYCHRHMVVHRDLKPENLLL 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDaLLSNTVGTPAFMAPESLSEtrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14079  136 DSNMNVKIADFGLSNIMRDGE-FLKTSCGSPNYAAPEVISG--KLYAGPEVDVWSCGVILYALLCGSLPFDDEHIPNLFK 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 401 KIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14079  213 KIKSGIYTIPSH--LSPGARDLIKRMLVVDPLKRITIPEIRQHPW 255
STKc_Aurora cd14007
Catalytic domain of the Serine/Threonine kinase, Aurora kinase; STKs catalyze the transfer of ...
171-447 4.13e-63

Catalytic domain of the Serine/Threonine kinase, Aurora kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Yeast contains only one Aurora kinase while most higher eukaryotes have two. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). Aurora-A regulates cell cycle events from the late S-phase through the M-phase including centrosome maturation, mitotic entry, centrosome separation, spindle assembly, chromosome alignment, cytokinesis, and mitotic exit. Aurora-A activation depends on its autophosphorylation and binding to the microtubule-associated protein TPX2. Aurora-B is most active at the transition during metaphase to the end of mitosis. It is critical for accurate chromosomal segregation, cytokinesis, protein localization to the centrosome and kinetochore, correct microtubule-kinetochore attachments, and regulation of the mitotic checkpoint. Aurora-C is mainly expressed in meiotically dividing cells; it was originally discovered in mice as a testis-specific STK called Aie1. Both Aurora-B and -C are chromosomal passenger proteins that can form complexes with INCENP and survivin, and they may have redundant cellular functions. The Aurora subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270909 [Multi-domain]  Cd Length: 253  Bit Score: 206.94  E-value: 4.13e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14007    8 LGKGKFGNVYLAREKKSGFIVALKVISKSQLQKS-----------------------GLEHQLRREIEIQSHLRHPNILR 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd14007   65 LYGYFED--KKRIYLILEYAPNGELYkELKKQKRFDEKEAAKYIYQLALALDYLHSKNIIHRDIKPENILLGSNGELKLA 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSdalLSNTV-GTPAFMAPESLSEtrKIFsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd14007  143 DFGWSVHAPSN---RRKTFcGTLDYLPPEMVEG--KEY-DYKVDIWSLGVLCYELLVGKPPFESKSHQETYKRIQNVDIK 216
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 530401173 409 FPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14007  217 FPSS--VSPEAKDLISKLLQKDPSKRLSLEQVLNHPWIK 253
PKc cd00180
Catalytic domain of Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group ...
171-444 2.72e-62

Catalytic domain of Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. PKs make up a large family of serine/threonine kinases (STKs), protein tyrosine kinases (PTKs), and dual-specificity PKs that phosphorylate both serine/threonine and tyrosine residues of target proteins. Majority of protein phosphorylation occurs on serine residues while only 1% occurs on tyrosine residues. Protein phosphorylation is a mechanism by which a wide variety of cellular proteins, such as enzymes and membrane channels, are reversibly regulated in response to certain stimuli. PKs often function as components of signal transduction pathways in which one kinase activates a second kinase, which in turn, may act on other kinases; this sequential action transmits a signal from the cell surface to target proteins, which results in cellular responses. The PK family is one of the largest known protein families with more than 100 homologous yeast enzymes and more than 500 human proteins. A fraction of PK family members are pseudokinases that lack crucial residues for catalytic activity. The mutiplicity of kinases allows for specific regulation according to substrate, tissue distribution, and cellular localization. PKs regulate many cellular processes including proliferation, division, differentiation, motility, survival, metabolism, cell-cycle progression, cytoskeletal rearrangement, immunity, and neuronal functions. Many kinases are implicated in the development of various human diseases including different types of cancer. The PK family is part of a larger superfamily that includes the catalytic domains of RIO kinases, aminoglycoside phosphotransferase, choline kinase, phosphoinositide 3-kinase (PI3K), and actin-fragmin kinase.


Pssm-ID: 270622 [Multi-domain]  Cd Length: 215  Bit Score: 203.27  E-value: 2.72e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd00180    1 LGKGSFGKVYKARDKETGKKVAVKVIPKEKLKKL-------------------------LEELLREIEILKKLNHPNIVK 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd00180   56 LYDVFET--ENFLYLVMEYCEGGSLKDLlkENKGPLSEEEALSILRQLLSALEYLHSNGIIHRDLKPENILLDSDGTVKL 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVG--TPAFMAPESLSETrkiFSGKALDVWAMGVTLYCFvfgqcpfmderimclhskiksqa 406
Cdd:cd00180  134 ADFGLAKDLDSDDSLLKTTGGttPPYYAPPELLGGR---YYGPKVDIWSLGVILYEL----------------------- 187
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 530401173 407 lefpdqpdiaEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd00180  188 ----------EELKDLIRRMLQYDPKKRPSAKELLEHL 215
PKc_STE cd05122
Catalytic domain of STE family Protein Kinases; PKs catalyze the transfer of the ...
165-446 1.36e-60

Catalytic domain of STE family Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. This family is composed of STKs, and some dual-specificity PKs that phosphorylate both threonine and tyrosine residues of target proteins. Most members are kinases involved in mitogen-activated protein kinase (MAPK) signaling cascades, acting as MAPK kinases (MAPKKs), MAPKK kinases (MAPKKKs), or MAPKKK kinases (MAP4Ks). The MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising of the MAPK, which is phosphorylated and activated by a MAPKK, which itself is phosphorylated and activated by a MAPKKK. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAPKKK to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Other STE family members include p21-activated kinases (PAKs) and class III myosins, among others. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain, which can phosphorylate several cytoskeletal proteins, conventional myosin regulatory light chains, as well as autophosphorylate the C-terminal motor domain. They play an important role in maintaining the structural integrity of photoreceptor cell microvilli. The STE family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270692 [Multi-domain]  Cd Length: 254  Bit Score: 200.12  E-value: 1.36e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLD 244
Cdd:cd05122    2 FEILEKIGKGGFGVVYKARHKKTGQIVAIKKINLESKEKK--------------------------ESILNEIAILKKCK 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVE-VLDDpneDHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd05122   56 HPNIVKYYGsYLKK---DELWIVMEFCSGGSLKDLlkNTNKTLTEQQIAYVCKEVLKGLEYLHSHGIIHRDIKAANILLT 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd05122  133 SDGEVKLIDFGLSAQLSDGKT-RNTFVGTPYWMAPEVI--QGKPYGFKA-DIWSLGITAIEMAEGKPPYSELPPMKALFL 208
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 402 I-KSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd05122  209 IaTNGPPGLRNPKKWSKEFKDFLKKCLQKDPEKRPTAEQLLKHPFI 254
STKc_BRSK1_2 cd14081
Catalytic domain of Brain-specific serine/threonine-protein kinases 1 and 2; STKs catalyze the ...
164-446 2.75e-60

Catalytic domain of Brain-specific serine/threonine-protein kinases 1 and 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BRSK1, also called SAD-B or SAD1 (Synapses of Amphids Defective homolog 1), and BRSK2, also called SAD-A, are highly expressed in mammalian forebrain. They play important roles in establishing neuronal polarity. BRSK1/2 double knock-out mice die soon after birth, showing thin cerebral cortices due to disordered subplate layers and neurons that lack distinct axons and dendrites. BRSK1 regulates presynaptic neurotransmitter release. Its activity fluctuates during cell cysle progression and it acts as a regulator of centrosome duplication. BRSK2 is also abundant in pancreatic islets, where it is involved in the regulation of glucose-stimulated insulin secretion. The BRSK1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270983 [Multi-domain]  Cd Length: 255  Bit Score: 199.40  E-value: 2.75e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciQPRGpieqVYQEIAILKKL 243
Cdd:cd14081    2 PYRLGKTLGKGQTGLVKLAKHCVTGQKVAIKIVNKEKLSKES-------------------VLMK----VEREIAIMKLI 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14081   59 EHPNVLKLYDVYENKK--YLYLVLEYVSGGELFDYLVKKgRLTEKEARKFFRQIISALDYCHSHSICHRDLKPENLLLDE 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNeFKGSDALLSNTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14081  137 KNNIKIADFGMAS-LQPEGSLLETSCGSPHYACPEVIK--GEKYDGRKADIWSCGVILYALLVGALPFDDDNLRQLLEKV 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 403 KSQALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14081  214 KRGVFHIPH--FISPDAQDLLRRMLEVNPEKRITIEEIKKHPWF 255
STKc_PDK1 cd05581
Catalytic domain of the Serine/Threonine Kinase, Phosphoinositide-dependent kinase 1; STKs ...
163-445 3.45e-58

Catalytic domain of the Serine/Threonine Kinase, Phosphoinositide-dependent kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PDK1 carries an N-terminal catalytic domain and a C-terminal pleckstrin homology (PH) domain that binds phosphoinositides. It phosphorylates the activation loop of AGC kinases that are regulated by PI3K such as PKB, SGK, and PKC, among others, and is crucial for their activation. Thus, it contributes in regulating many processes including metabolism, growth, proliferation, and survival. PDK1 also has the ability to autophosphorylate and is constitutively active in mammalian cells. It is essential for normal embryo development and is important in regulating cell volume. The PDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270733 [Multi-domain]  Cd Length: 278  Bit Score: 194.74  E-value: 3.45e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILKK 242
Cdd:cd05581    1 NDFKFGKPLGEGSYSTVVLAKEKETGKEYAIKVLDKRHIIKE-----------------------KKVKYVTIEKEVLSR 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd05581   58 LAHPGIVKLYYTFQDESK--LYFVLEYAPNGDLLEyIRKYGSLDEKCTRFYTAEIVLALEYLHSKGIIHRDLKPENILLD 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNT-----------------VGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFV 384
Cdd:cd05581  136 EDMHIKITDFGTAKVLGPDSSPESTKgdadsqiaynqaraasfVGTAEYVSPELLNEKP---AGKSSDLWALGCIIYQML 212
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 385 FGQCPFMDERIMCLHSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRIVV------PEIKLHPW 445
Cdd:cd05581  213 TGKPPFRGSNEYLTFQKIVKLEYEFP--ENFPPDAKDLIQKLLVLDPSKRLGVnenggyDELKAHPF 277
STKc_MAST_like cd05579
Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs ...
171-445 1.50e-56

Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAST kinases, MAST-like (MASTL) kinases (also called greatwall kinase or Gwl), and fungal kinases with similarity to Saccharomyces cerevisiae Rim15 and Schizosaccharomyces pombe cek1. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. MASTL kinases carry only a catalytic domain which contains a long insert relative to other kinases. The fungal kinases in this subfamily harbor other domains in addition to a central catalytic domain, which like in MASTL, also contains an insert relative to MAST kinases. Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MASTL/Gwl is involved in the regulation of mitotic entry, mRNA stabilization, and DNA checkpoint recovery. The fungal proteins Rim15 and cek1 are involved in the regulation of meiosis and mitosis, respectively. The MAST-like kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270731 [Multi-domain]  Cd Length: 272  Bit Score: 190.12  E-value: 1.50e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05579    1 ISRGAYGRVYLAKKKSTGDLYAIKVIKKRDMIR-----------------------KNQVDSVLAERNILSQAQNPFVVK 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVptLKP---LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd05579   58 LYYSFQG--KKNLYLVMEYLPGGDLYSL--LENvgaLDEDVARIYIAEIVLALEYLHSHGIIHRDLKPDNILIDANGHLK 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVS------NEFKGSDALLSNT---------VGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMD 392
Cdd:cd05579  134 LTDFGLSkvglvrRQIKLSIQKKSNGapekedrriVGTPDYLAPEILLGQG---HGKTVDWWSLGVILYEFLVGIPPFHA 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 393 ERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIV---VPEIKLHPW 445
Cdd:cd05579  211 ETPEEIFQNILNGKIEWPEDPEVSDEAKDLISKLLTPDPEKRLGakgIEEIKNHPF 266
STKc_PknB_like cd14014
Catalytic domain of bacterial Serine/Threonine kinases, PknB and similar proteins; STKs ...
164-434 5.97e-56

Catalytic domain of bacterial Serine/Threonine kinases, PknB and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes many bacterial eukaryotic-type STKs including Staphylococcus aureus PknB (also called PrkC or Stk1), Bacillus subtilis PrkC, and Mycobacterium tuberculosis Pkn proteins (PknB, PknD, PknE, PknF, PknL, and PknH), among others. S. aureus PknB is the only eukaryotic-type STK present in this species, although many microorganisms encode for several such proteins. It is important for the survival and pathogenesis of S. aureus as it is involved in the regulation of purine and pyrimidine biosynthesis, cell wall metabolism, autolysis, virulence, and antibiotic resistance. M. tuberculosis PknB is essential for growth and it acts on diverse substrates including proteins involved in peptidoglycan synthesis, cell division, transcription, stress responses, and metabolic regulation. B. subtilis PrkC is located at the inner membrane of endospores and functions to trigger spore germination. Bacterial STKs in this subfamily show varied domain architectures. The well-characterized members such as S. aureus and M. tuberculosis PknB, and B. subtilis PrkC, contain an N-terminal cytosolic kinase domain, a transmembrane (TM) segment, and mutliple C-terminal extracellular PASTA domains. The PknB subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270916 [Multi-domain]  Cd Length: 260  Bit Score: 188.18  E-value: 5.97e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAILKKL 243
Cdd:cd14014    1 RYRLVRLLGRGGMGEVYRARDTLLGRPVAIKVLRPELAEDEE-----------------------FRERFLREARALARL 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14014   58 SHPNIVRVYDVGED--DGRPYIVMEYVEGGSLADLlRERGPLPPREALRILAQIADALAAAHRAGIVHRDIKPANILLTE 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTV-GTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14014  136 DGRVKLTDFGIARALGDSGLTQTGSVlGTPAYMAPEQARGGP---VDPRSDIYSLGVVLYELLTGRPPFDGDSPAAVLAK 212
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 530401173 402 IKSQALEFP--DQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14014  213 HLQEAPPPPspLNPDVPPALDAIILRALAKDPEER 247
STKc_Chk1 cd14069
Catalytic domain of the Serine/Threonine kinase, Checkpoint kinase 1; STKs catalyze the ...
163-446 2.90e-55

Catalytic domain of the Serine/Threonine kinase, Checkpoint kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chk1 is implicated in many major checkpoints of the cell cycle, providing a link between upstream sensors and the cell cycle engine. It plays an important role in DNA damage response and maintaining genomic stability. Chk1 acts as an effector of the sensor kinase, ATR (ATM and Rad3-related), a member of the PI3K family, which is activated upon DNA replication stress. Chk1 delays mitotic entry in response to replication blocks by inhibiting cyclin dependent kinase (Cdk) activity. In addition, Chk1 contributes to the function of centrosome and spindle-based checkpoints, inhibits firing of origins of DNA replication (Ori), and represses transcription of cell cycle proteins including cyclin B and Cdk1. The Chk1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270971 [Multi-domain]  Cd Length: 261  Bit Score: 186.38  E-value: 2.90e-55
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKK 242
Cdd:cd14069    1 EDWDLVQTLGEGAFGEVFLAVNRNTEEAVAVKFVDMKR------------------------APGDCPENIKKEVCIQKM 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEvpTLKP---LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd14069   57 LSHKNVVRFYGHRREGE--FQYLFLEYASGGELFD--KIEPdvgMPEDVAQFYFQQLMAGLKYLHSCGITHRDIKPENLL 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEF--KGSDALLSNTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCP-------- 389
Cdd:cd14069  133 LDENDNLKISDFGLATVFryKGKERLLNKMCGTLPYVAPELLA--KKKYRAEPVDVWSCGIVLFAMLAGELPwdqpsdsc 210
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 390 -----FMDERIMCLH--SKIKSQALEfpdqpdiaedlkdLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14069  211 qeysdWKENKKTYLTpwKKIDTAALS-------------LLRKILTENPNKRITIEDIKKHPWY 261
STKc_PLK cd14099
Catalytic domain of the Serine/Threonine Kinases, Polo-like kinases; STKs catalyze the ...
164-445 1.97e-54

Catalytic domain of the Serine/Threonine Kinases, Polo-like kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. PLKs derive their names from homology to polo, a kinase first identified in Drosophila. There are five mammalian PLKs (PLK1-5) from distinct genes. There is good evidence that PLK1 may function as an oncogene while PLK2-5 have tumor suppressive properties. PLK1 functions as a positive regulator of mitosis, meiosis, and cytokinesis. PLK2 functions in G1 progression, S-phase arrest, and centriole duplication. PLK3 regulates angiogenesis and responses to DNA damage. PLK4 is required for late mitotic progression, cell survival, and embryonic development. PLK5 was first identified as a pseudogene containing a stop codon within the kinase domain, however, both murine and human genes encode expressed proteins. PLK5 functions in cell cycle arrest.


Pssm-ID: 271001 [Multi-domain]  Cd Length: 258  Bit Score: 184.29  E-value: 1.97e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKL 243
Cdd:cd14099    2 RYRRGKFLGKGGFAKCYEVTDMSTGKVYAGKVVPKSSLTK-----------------------PKQREKLKSEIKIHRSL 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVptLK---PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14099   59 KHPNIVKFHDCFED--EENVYILLELCSNGSLMEL--LKrrkALTEPEVRYFMRQILSGVKYLHSNRIIHRDLKLGNLFL 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKgSDALLSNTV-GTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14099  135 DENMNVKIGDFGLAARLE-YDGERKKTLcGTPNYIAPEVLE--KKKGHSFEVDIWSLGVILYTLLVGKPPFETSDVKETY 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 400 SKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14099  212 KRIKKNEYSFPSHLSISDEAKDLIRSMLQPDPTKRPSLDEILSHPF 257
SPS1 COG0515
Serine/threonine protein kinase [Signal transduction mechanisms];
156-434 6.95e-53

Serine/threonine protein kinase [Signal transduction mechanisms];


Pssm-ID: 440281 [Multi-domain]  Cd Length: 482  Bit Score: 186.76  E-value: 6.95e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 156 MQDCVqLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQAGFprrppprgtrpapggciqprgpIEQVYQ 235
Cdd:COG0515    1 MSALL-LGRYRILRLLGRGGMGVVYLARDLRLGRPVALKVL-RPELAADPEA----------------------RERFRR 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVnQGPvmevpTLK-------PLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:COG0515   57 EARALARLNHPNIVRVYDVGEE--DGRPYLVMEYV-EGE-----SLAdllrrrgPLPPAEALRILAQLAEALAAAHAAGI 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTV-GTPAFMAPEslsetrkIFSGKAL----DVWAMGVTLYCF 383
Cdd:COG0515  129 VHRDIKPANILLTPDGRVKLIDFGIARALGGATLTQTGTVvGTPGYMAPE-------QARGEPVdprsDVYSLGVTLYEL 201
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 384 VFGQCPFMDERIMCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESR 434
Cdd:COG0515  202 LTGRPPFDGDSPAELLRAHLREPPPPPSElrPDLPPALDAIVLRALAKDPEER 254
STKc_DCKL cd14095
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase (also called ...
165-445 1.02e-52

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase (also called Doublecortin-like and CAM kinase-like); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL (or DCAMKL) proteins belong to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL proteins contain a C-terminal kinase domain with similarity to CAMKs. They are involved in the regulation of cAMP signaling. Vertebrates contain three DCKL proteins (DCKL1-3); DCKL1 and 2 also contain a serine, threonine, and proline rich domain (SP), while DCKL3 contains only a single DCX domain instead of tandem domains. The DCKL subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270997 [Multi-domain]  Cd Length: 258  Bit Score: 179.83  E-value: 1.02e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLD 244
Cdd:cd14095    2 YDIGRVIGDGNFAVVKECRDKATDKEYALKIIDKAKC-------------------------KGKEHMIENEVAILRRVK 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPTL-KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14095   57 HPNIVQLIEEYDTD--TELYLVMELVKGGDLFDAITSsTKFTERDASRMVTDLAQALKYLHSLSIVHRDIKPENLLVVEH 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 G----HIKIADFGVSNEFKGsdaLLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPF------MDE 393
Cdd:cd14095  135 EdgskSLKLADFGLATEVKE---PLFTVCGTPTYVAPEILAETG---YGLKVDIWAAGVITYILLCGFPPFrspdrdQEE 208
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 394 rimcLHSKIKSQALEFPdQP---DIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14095  209 ----LFDLILAGEFEFL-SPywdNISDSAKDLISRMLVVDPEKRYSAGQVLDHPW 258
STKc_SnRK2 cd14662
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
164-445 1.68e-52

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK2 is represented in this cd. SnRK2s are involved in plant response to abiotic stresses and abscisic acid (ABA)-dependent plant development. The SnRK2s subfamily is in turn classed into three subgroups, all 3 of which are represented in this CD. Group 1 comprises kinases not activated by ABA, group 2 - kinases not activated or activated very weakly by ABA (depending on plant species), and group 3 - kinases strongly activated by ABA. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271132 [Multi-domain]  Cd Length: 257  Bit Score: 179.19  E-value: 1.68e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqprgpiEQVYQEIAILKKL 243
Cdd:cd14662    1 RYELVKDIGSGNFGVARLMRNKETKELVAVKYIERGLKID---------------------------ENVQREIINHRSL 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVge 322
Cdd:cd14662   54 RHPNIIRFKEVVLTPT--HLAIVMEYAAGGELFErICNAGRFSEDEARYFFQQLISGVSYCHSMQICHRDLKLENTLL-- 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DG----HIKIADFGVSNefkgSDALLSN---TVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMD--- 392
Cdd:cd14662  130 DGspapRLKICDFGYSK----SSVLHSQpksTVGTPAYIAPEVLS--RKEYDGKVADVWSCGVTLYVMLVGAYPFEDpdd 203
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 393 --------ERIMCLHSKIksqalefPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14662  204 pknfrktiQRIMSVQYKI-------PDYVRVSQDCRHLLSRIFVANPAKRITIPEIKNHPW 257
STKc_Chk2 cd14084
Catalytic domain of the Serine/Threonine kinase, Cell cycle Checkpoint Kinase 2; STKs catalyze ...
164-446 2.25e-52

Catalytic domain of the Serine/Threonine kinase, Cell cycle Checkpoint Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Checkpoint Kinase 2 (Chk2) plays an important role in cellular responses to DNA double-strand breaks and related lesions. It is phosphorylated and activated by ATM kinase, resulting in its dissociation from sites of damage to phosphorylate downstream targets such as BRCA1, p53, cell cycle transcription factor E2F1, the promyelocytic leukemia protein (PML) involved in apoptosis, and CDC25 phosphatases, among others. Mutations in Chk2 is linked to a variety of cancers including familial breast cancer, myelodysplastic syndromes, prostate cancer, lung cancer, and osteosarcomas. Chk2 contains an N-terminal SQ/TQ cluster domain (SCD), a central forkhead-associated (FHA) domain, and a C-terminal catalytic kinase domain. The Chk2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270986 [Multi-domain]  Cd Length: 275  Bit Score: 179.51  E-value: 2.25e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpaPGGCIQPRGPIEQVYQEIAILKKL 243
Cdd:cd14084    7 KYIMSRTLGSGACGEVKLAYDKSTCKKVAIKIINKRKF------------------TIGSRREINKPRNIETEIEILKKL 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG- 321
Cdd:cd14084   69 SHPCIIKIEDFFD--AEDDYYIVLELMEGGELFDrVVSNKRLKEAICKLYFYQMLLAVKYLHSNGIIHRDLKPENVLLSs 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 --EDGHIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTL-YCFVfGQCPFMDERI-MC 397
Cdd:cd14084  147 qeEECLIKITDFGLS-KILGETSLMKTLCGTPTYLAPEVLRSFGTEGYTRAVDCWSLGVILfICLS-GYPPFSEEYTqMS 224
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 398 LHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14084  225 LKEQILSGKYTFipKAWKNVSEEAKDLVKKMLVVDPSRRPSIEEALEHPWL 275
STKc_TSSK-like cd14080
Catalytic domain of testis-specific serine/threonine kinases and similar proteins; STKs ...
165-446 4.74e-52

Catalytic domain of testis-specific serine/threonine kinases and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK1 and TSSK2 are expressed specifically in meiotic and postmeiotic spermatogenic cells, respectively. TSSK3 has been reported to be expressed in the interstitial Leydig cells of adult testis. TSSK4, also called TSSK5, is expressed in testis from haploid round spermatids to mature spermatozoa. TSSK6, also called SSTK, is expressed at the head of elongated sperm. TSSK1/TSSK2 double knock-out and TSSK6 null mice are sterile without manifesting other defects, making these kinases viable targets for male contraception. The TSSK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270982 [Multi-domain]  Cd Length: 262  Bit Score: 178.15  E-value: 4.74e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNT--YYAMKVLSKKKLIR--QAGFPrrppprgtrpapggciqPRgpieqvyqEIAIL 240
Cdd:cd14080    2 YRLGKTIGEGSYSKVKLAEYTKSGLkeKVACKIIDKKKAPKdfLEKFL-----------------PR--------ELEIL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd14080   57 RKLRHPNIIQVYSIFERGSK--VFIFMEYAEHGDLLEyIQKRGALSESQARIWFRQLALAVQYLHSLDIAHRDLKCENIL 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEF-KGSDALLSNT-VGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd14080  135 LDSNNNVKLSDFGFARLCpDDDGDVLSKTfCGSAAYAAPEILQGIP--YDPKKYDIWSLGVILYIMLCGSMPFDDSNIKK 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 398 LHSKIKSQALEFPDQP-DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14080  213 MLKDQQNRKVRFPSSVkKLSPECKDLIDQLLEPDPTKRATIEEILNHPWL 262
STKc_Kin1_2 cd14077
Catalytic domain of Kin1, Kin2, and simlar Serine/Threonine Kinases; STKs catalyze the ...
165-446 6.79e-52

Catalytic domain of Kin1, Kin2, and simlar Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of yeast Kin1, Kin2, and similar proteins. Fission yeast Kin1 is a membrane-associated kinase that is involved in regulating cell surface cohesiveness during interphase. It also plays a role during mitosis, linking actomyosin ring assembly with septum synthesis and membrane closure to ensure separation of daughter cells. Budding yeast Kin1 and Kin2 act downstream of the Rab-GTPase Sec4 and are associated with the exocytic apparatus; they play roles in the secretory pathway. The Kin1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270979 [Multi-domain]  Cd Length: 267  Bit Score: 177.64  E-value: 6.79e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKkkliRQAGFPRRPPPRGTRPAPGGCIQprgpieqVYQEIAILKKLD 244
Cdd:cd14077    3 WEFVKTIGAGSMGKVKLAKHIRTGEKCAIKIIPR----ASNAGLKKEREKRLEKEISRDIR-------TIREAALSSLLN 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14077   72 HPHICRLRDFLRTPN--HYYMLFEYVDGGQLLDyIISHGKLKEKQARKFARQIASALDYLHRNSIVHRDLKIENILISKS 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNeFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK 403
Cdd:cd14077  150 GNIKIIDFGLSN-LYDPRRLLRTFCGSLYFAAPELLQAQP--YTGPEVDVWSFGVVLYVLVCGKVPFDDENMPALHAKIK 226
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 530401173 404 SQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14077  227 KGKVEYPSY--LSSECKSLISRMLVVDPKKRATLEQVLNHPWM 267
STKc_SIK cd14071
Catalytic domain of the Serine/Threonine Kinases, Salt-Inducible kinases; STKs catalyze the ...
165-445 4.31e-51

Catalytic domain of the Serine/Threonine Kinases, Salt-Inducible kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SIKs are part of a complex network that regulates Na,K-ATPase to maintain sodium homeostasis and blood pressure. Vertebrates contain three forms of SIKs (SIK1-3) from three distinct genes, which display tissue-specific effects. SIK1, also called SNF1LK, controls steroidogenic enzyme production in adrenocortical cells. In the brain, both SIK1 and SIK2 regulate energy metabolism. SIK2, also called QIK or SNF1LK2, is involved in the regulation of gluconeogenesis in the liver and lipogenesis in adipose tissues, where it phosphorylates the insulin receptor substrate-1. In the liver, SIK3 (also called QSK) regulates cholesterol and bile acid metabolism. In addition, SIK2 plays an important role in the initiation of mitosis and regulates the localization of C-Nap1, a centrosome linker protein. The SIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270973 [Multi-domain]  Cd Length: 253  Bit Score: 175.27  E-value: 4.31e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLD 244
Cdd:cd14071    2 YDIERTIGKGNFAVVKLARHRITKTEVAIKIIDKSQLDEEN------------------------LKKIYREVQIMKMLN 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14071   58 HPHIIKLYQVME--TKDMLYLVTEYASNGEIFDyLAQHGRMSEKEARKKFWQILSAVEYCHKRHIVHRDLKAENLLLDAN 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPEsLSETRKiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK 403
Cdd:cd14071  136 MNIKIADFGFSNFFK-PGELLKTWCGSPPYAAPE-VFEGKE-YEGPQLDIWSLGVVLYVLVCGALPFDGSTLQTLRDRVL 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 404 SQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14071  213 SGRFRIPFF--MSTDCEHLIRRMLVLDPSKRLTIEQIKKHKW 252
STKc_MELK cd14078
Catalytic domain of the Serine/Threonine Kinase, Maternal Embryonic Leucine zipper Kinase; ...
165-446 5.19e-51

Catalytic domain of the Serine/Threonine Kinase, Maternal Embryonic Leucine zipper Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MELK is a cell cycle dependent protein which functions in cytokinesis, cell cycle, apoptosis, cell proliferation, and mRNA processing. It is found upregulated in many types of cancer cells, playing an indispensable role in cancer cell survival. It makes an attractive target in the design of inhibitors for use in the treatment of a wide range of human cancer. The MELK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270980 [Multi-domain]  Cd Length: 257  Bit Score: 175.26  E-value: 5.19e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapgGCIQPRgpieqVYQEIAILKKLD 244
Cdd:cd14078    5 YELHETIGSGGFAKVKLATHILTGEKVAIKIMDKKAL--------------------GDDLPR-----VKTEIEALKNLS 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14078   60 HQHICRLYHVIE--TDNKIFMVLEYCPGGELFDYIVAKDrLSEDEARVFFRQIVSAVAYVHSQGYAHRDLKPENLLLDED 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFG-VSNEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14078  138 QNLKLIDFGlCAKPKGGMDHHLETCCGSPAYAAPELIQG--KPYIGSEADVWSMGVLLYALLCGFLPFDDDNVMALYRKI 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 403 KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14078  216 QSGKYEEPEW--LSPSSKLLLDQMLQVDPKKRITVKELLNHPWV 257
STKc_ATG1_ULK_like cd14009
Catalytic domain of the Serine/Threonine kinases, Autophagy-related protein 1 and Unc-51-like ...
171-445 8.66e-51

Catalytic domain of the Serine/Threonine kinases, Autophagy-related protein 1 and Unc-51-like kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes yeast ATG1 and metazoan homologs including vertebrate ULK1-3. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. It is involved in nutrient sensing and signaling, the assembly of autophagy factors and the execution of autophagy. In metazoans, ATG1 homologs display additional functions. Unc-51 and ULKs have been implicated in neuronal and axonal development. The ATG1/ULK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270911 [Multi-domain]  Cd Length: 251  Bit Score: 174.33  E-value: 8.66e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14009    1 IGRGSFATVWKGRHKQTGEVVAIKEISRKKLNKKL------------------------QENLESEIAILKSIKHPNIVR 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPneDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV---GEDGHI 326
Cdd:cd14009   57 LYDVQKTE--DFIYLVLEYCAGGDLSQyIRKRGRLPEAVARHFMQQLASGLKFLRSKNIIHRDLKPQNLLLstsGDDPVL 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFkgSDALLSNTV-GTPAFMAPESLSetRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ 405
Cdd:cd14009  135 KIADFGFARSL--QPASMAETLcGSPLYMAPEILQ--FQKYDAKA-DLWSVGAILFEMLVGKPPFRGSNHVQLLRNIERS 209
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 406 A--LEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14009  210 DavIPFPIAAQLSPDCKDLLRRLLRRDPAERISFEEFFAHPF 251
STKc_TSSK4-like cd14162
Catalytic domain of testis-specific serine/threonine kinase 4 and similar proteins; STKs ...
165-446 1.10e-50

Catalytic domain of testis-specific serine/threonine kinase 4 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK4, also called TSSK5, is expressed in testis from haploid round spermatids to mature spermatozoa. It phosphorylates Cre-Responsive Element Binding protein (CREB), facilitating the binding of CREB to the specific cis cAMP responsive element (CRE), which is important in activating genes related to germ cell differentiation. Mutations in the human TSSK4 gene is associated with infertile Chinese men with impaired spermatogenesis. The TSSK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271064 [Multi-domain]  Cd Length: 259  Bit Score: 174.41  E-value: 1.10e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpAPGGCIQ---PRgpieqvyqEIAILK 241
Cdd:cd14162    2 YIVGKTLGHGSYAVVKKAYSTKHKCKVAIKIVSKKK------------------APEDYLQkflPR--------EIEVIK 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14162   56 GLKHPNLICFYEAIE--TTSRVYIIMELAENGDLLDyIRKNGALPEPQARRWFRQLVAGVEYCHSKGVVHRDLKCENLLL 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVS-NEFKGSDA--LLSNT-VGTPAFMAPESLsetRKI-FSGKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14162  134 DKNNNLKITDFGFArGVMKTKDGkpKLSETyCGSYAYASPEIL---RGIpYDPFLSDIWSMGVVLYTMVYGRLPFDDSNL 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 396 MCLHSKIkSQALEFPDQPDIAEDLKDLITRMLDKNPEsRIVVPEIKLHPWV 446
Cdd:cd14162  211 KVLLKQV-QRRVVFPKNPTVSEECKDLILRMLSPVKK-RITIEEIKRDPWF 259
STKc_CaMKI cd14083
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
165-445 1.54e-50

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270985 [Multi-domain]  Cd Length: 259  Bit Score: 174.10  E-value: 1.54e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLD 244
Cdd:cd14083    5 YEFKEVLGTGAFSEVVLAEDKATGKLVAIKCIDKKAL-------------------------KGKEDSLENEIAVLRKIK 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--- 320
Cdd:cd14083   60 HPNIVQLLDIYESKS--HLYLVMELVTGGELFDRIVEKgSYTEKDASHLIRQVLEAVDYLHSLGIVHRDLKPENLLYysp 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSN-EFKGsdaLLSNTVGTPAFMAPESLSetRKIFsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14083  138 DEDSKIMISDFGLSKmEDSG---VMSTACGTPGYVAPEVLA--QKPY-GKAVDCWSIGVISYILLCGYPPFYDENDSKLF 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 400 SKIKSQALEFpDQP---DIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14083  212 AQILKAEYEF-DSPywdDISDSAKDFIRHLMEKDPNKRYTCEQALEHPW 259
STKc_MAPKKK cd06606
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase Kinase ...
164-446 5.40e-50

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase Kinase Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPKKKs (MKKKs or MAP3Ks) are also called MAP/ERK kinase kinases (MEKKs) in some cases. They phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. This subfamily is composed of the Apoptosis Signal-regulating Kinases ASK1 (or MAPKKK5) and ASK2 (or MAPKKK6), MEKK1, MEKK2, MEKK3, MEKK4, as well as plant and fungal MAPKKKs. Also included in this subfamily are the cell division control proteins Schizosaccharomyces pombe Cdc7 and Saccharomyces cerevisiae Cdc15. The MAPKKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270783 [Multi-domain]  Cd Length: 258  Bit Score: 172.32  E-value: 5.40e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKL 243
Cdd:cd06606    1 RWKKGELLGKGSFGSVYLALNLDTGELMAVKEVELSGDSEEE------------------------LEALEREIRILSSL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKL--VEVlddpNEDHLYMVFELVNQGPV---MEvpTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd06606   57 KHPNIVRYlgTER----TENTLNIFLEYVPGGSLaslLK--KFGKLPEPVVRKYTRQILEGLEYLHSNGIVHRDIKGANI 130
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGEDGHIKIADFGVSNEFKGSDALLSNT--VGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDE--- 393
Cdd:cd06606  131 LVDSDGVVKLADFGCAKRLAEIATGEGTKslRGTPYWMAPEVIRGEG---YGRAADIWSLGCTVIEMATGKPPWSELgnp 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 394 -----RIMClhskiKSQALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06606  208 vaalfKIGS-----SGEPPPIPE--HLSEEAKDFLRKCLQRDPKKRPTADELLQHPFL 258
Pkinase pfam00069
Protein kinase domain;
165-446 8.13e-50

Protein kinase domain;


Pssm-ID: 459660 [Multi-domain]  Cd Length: 217  Bit Score: 170.50  E-value: 8.13e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapgGCIQPrgpiEQVYQEIAILKKLD 244
Cdd:pfam00069   1 YEVLRKLGSGSFGTVYKAKHRDTGKIVAIKKIKKEKI--------------------KKKKD----KNILREIKILKKLN 56
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  245 HPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEylhyqkiihrdikpsnllvged 323
Cdd:pfam00069  57 HPNIVRLYDAFEDK--DNLYLVLEYVEGGSLFDLLSEKgAFSEREAKFIMKQILEGLE---------------------- 112
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  324 ghikiadfgvsnefkgSDALLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK 403
Cdd:pfam00069 113 ----------------SGSSLTTFVGTPWYMAPEVLGGNPY---GPKVDVWSLGCILYELLTGKPPFPGINGNEIYELII 173
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 530401173  404 SQALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:pfam00069 174 DQPYAFPELPSnLSEEAKDLLKKLLKKDPSKRLTATQALQHPWF 217
STKc_CaMKII cd14086
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
163-448 1.65e-49

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type II; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKs contain an N-terminal catalytic domain followed by a regulatory domain that harbors a CaM binding site. In addition, CaMKII contains a C-terminal association domain that facilitates oligomerization. There are four CaMKII proteins (alpha, beta, gamma, delta) encoded by different genes; each gene undergoes alternative splicing to produce more than 30 isoforms. CaMKII-alpha and -beta are enriched in neurons while CaMKII-gamma and -delta are predominant in myocardium. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. It is a major component of the postsynaptic density and is critical in regulating synaptic plasticity including long-term potentiation. It is critical in regulating ion channels and proteins involved in myocardial excitation-contraction and excitation-transcription coupling. Excessive CaMKII activity promotes processes that contribute to heart failure and arrhythmias. The CaMKII subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270988 [Multi-domain]  Cd Length: 292  Bit Score: 172.22  E-value: 1.65e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKK 242
Cdd:cd14086    1 DEYDLKEELGKGAFSVVRRCVQKSTGQEFAAKIINTKKL------------------------SARDHQKLEREARICRL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14086   57 LKHPNIVRLHDSISE--EGFHYLVFDLVTGGELFEdIVAREFYSEADASHCIQQILESVNHCHQNGIVHRDLKPENLLLA 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 ---EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd14086  135 sksKGAAVKLADFGLAIEVQGDQQAWFGFAGTPGYLSPEVL---RKDPYGKPVDIWACGVILYILLVGYPPFWDEDQHRL 211
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 399 HSKIKSQALEFPdQPD---IAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd14086  212 YAQIKAGAYDYP-SPEwdtVTPEAKDLINQMLTVNPAKRITAAEALKHPWICQ 263
STKc_PKA_like cd05580
Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs ...
163-445 1.83e-49

Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the cAMP-dependent protein kinases, PKA and PRKX, and similar proteins. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. PRKX is also reulated by the R subunit and is is present in many tissues including fetal and adult brain, kidney, and lung. It is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PKA-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270732 [Multi-domain]  Cd Length: 290  Bit Score: 171.99  E-value: 1.83e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILKK 242
Cdd:cd05580    1 DDFEFLKTLGTGSFGRVRLVKHKDSGKYYALKILKKAKIIKL-----------------------KQVEHVLNEKRILSE 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNedHLYMVFELVNQGpvmEVPTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd05580   58 VRHPFIVNLLGSFQDDR--NLYMVMEYVPGG---ELFSLlrrsGRFPNDVAKFYAAEVVLALEYLHSLDIVYRDLKPENL 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGEDGHIKIADFGVSNEfkgsdaLLSNT---VGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd05580  133 LLDSDGHIKITDFGFAKR------VKDRTytlCGTPEYLAPEIILSKG---HGKAVDWWALGILIYEMLAGYPPFFDENP 203
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 396 MCLHSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05580  204 MKIYEKILEGKIRFP--SFFDPDAKDLIKRLLVVDLTKRLgnlknGVEDIKNHPW 256
STKc_ROCK_NDR_like cd05573
Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear ...
171-445 2.76e-49

Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear Dbf2-Related (NDR)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include ROCK and ROCK-like proteins such as DMPK, MRCK, and CRIK, as well as NDR and NDR-like proteins such as LATS, CBK1 and Sid2p. ROCK and CRIK are effectors of the small GTPase Rho, while MRCK is an effector of the small GTPase Cdc42. NDR and NDR-like kinases contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Proteins in this subfamily are involved in regulating many cellular functions including contraction, motility, division, proliferation, apoptosis, morphogenesis, and cytokinesis. The ROCK/NDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270725 [Multi-domain]  Cd Length: 350  Bit Score: 173.24  E-value: 2.76e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05573    9 IGRGAFGEVWLVRDKDTGQVYAMKILRKSDMLK-----------------------REQIAHVRAERDILADADSPWIVR 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMevpTLkpLS------EDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd05573   66 LHYAFQD--EDHLYLVMEYMPGGDLM---NL--LIkydvfpEETARFYIAELVLALDSLHKLGFIHRDIKPDNILLDADG 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSN-----------------------------TVGTPAFMAPESLSETRkifSGKALDVWA 375
Cdd:cd05573  139 HIKLADFGLCTKMNKSGDRESYlndsvntlfqdnvlarrrphkqrrvraysAVGTPDYIAPEVLRGTG---YGPECDWWS 215
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 376 MGVTLYCFVFGQCPFMDERIMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLdKNPESRI-VVPEIKLHPW 445
Cdd:cd05573  216 LGVILYEMLYGFPPFYSDSLVETYSKIMNwkESLVFPDDPDVSPEAIDLIRRLL-CDPEDRLgSAEEIKAHPF 287
STKc_Nek cd08215
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase; ...
164-440 5.07e-49

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Nek family is composed of 11 different mammalian members (Nek1-11) with similarity to the catalytic domain of Aspergillus nidulans NIMA kinase, the founding member of the Nek family, which was identified in a screen for cell cycle mutants that were prevented from entering mitosis. Neks contain a conserved N-terminal catalytic domain and a more divergent C-terminal regulatory region of various sizes and structures. They are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270855 [Multi-domain]  Cd Length: 258  Bit Score: 169.95  E-value: 5.07e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKL 243
Cdd:cd08215    1 KYEKIRVIGKGSFGSAYLVRRKSDGKLYVLKEIDLSNMSEKE------------------------REEALNEVKLLSKL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEV-----PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd08215   57 KHPNIVKYYESFEE--NGKLCIVMEYADGGDLAQKikkqkKKGQPFPEEQILDWFVQICLALKYLHSRKILHRDLKTQNI 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPEslsetrkIFSGKAL----DVWAMGVTLYCFVFGQCPFMDER 394
Cdd:cd08215  135 FLTKDGVVKLGDFGISKVLESTTDLAKTVVGTPYYLSPE-------LCENKPYnyksDIWALGCVLYELCTLKHPFEANN 207
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 395 IMCLHSKIKSQalEFPDQPDI-AEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd08215  208 LPALVYKIVKG--QYPPIPSQySSELRDLVNSMLQKDPEKRPSANEI 252
STKc_NDR_like cd05599
Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs ...
171-445 5.24e-49

Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR kinases regulate mitosis, cell growth, embryonic development, and neurological processes. They are also required for proper centrosome duplication. Higher eukaryotes contain two NDR isoforms, NDR1 and NDR2. This subfamily also contains fungal NDR-like kinases. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270750 [Multi-domain]  Cd Length: 324  Bit Score: 172.03  E-value: 5.24e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05599    9 IGRGAFGEVRLVRKKDTGHVYAMKKLRKSEMLE-----------------------KEQVAHVRAERDILAEADNPWVVK 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMevpTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05599   66 LYYSFQD--EENLYLIMEFLPGGDMM---TLlmkkDTLTEEETRFYIAETVLAIESIHKLGYIHRDIKPDNLLLDARGHI 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSdALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS-- 404
Cdd:cd05599  141 KLSDFGLCTGLKKS-HLAYSTVGTPDYIAPEVFLQKG---YGKECDWWSLGVIMYEMLIGYPPFCSDDPQETCRKIMNwr 216
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 405 QALEFPDQPDIAEDLKDLITRMLdKNPESRIV---VPEIKLHPW 445
Cdd:cd05599  217 ETLVFPPEVPISPEAKDLIERLL-CDAEHRLGangVEEIKSHPF 259
STKc_Cdc7_like cd06627
Catalytic domain of Cell division control protein 7-like Serine/Threonine Kinases; STKs ...
164-446 6.73e-49

Catalytic domain of Cell division control protein 7-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include Schizosaccharomyces pombe Cdc7, Saccharomyces cerevisiae Cdc15, Arabidopsis thaliana mitogen-activated protein kinase kinase kinase (MAPKKK) epsilon, and related proteins. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Fission yeast Cdc7 is essential for cell division by playing a key role in the initiation of septum formation and cytokinesis. Budding yeast Cdc15 functions to coordinate mitotic exit with cytokinesis. Arabidopsis MAPKKK epsilon is required for pollen development in the plasma membrane. The Cdc7-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270797 [Multi-domain]  Cd Length: 254  Bit Score: 169.33  E-value: 6.73e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKKL 243
Cdd:cd06627    1 NYQLGDLIGRGAFGSVYKGLNLNTGEFVAIKQISLEKI------------------------PKSDLKSVMGEIDLLKKL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVptLK---PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd06627   57 NHPNIVKYIGSVKT--KDSLYIILEYVENGSLASI--IKkfgKFPESLVAVYIYQVLEGLAYLHEQGVIHRDIKGANILT 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrkifSG--KALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd06627  133 TKDGLVKLADFGVATKLNEVEKDENSVVGTPYWMAPEVIEM-----SGvtTASDIWSVGCTVIELLTGNPPYYDLQPMAA 207
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 399 HSKIkSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06627  208 LFRI-VQDDHPPLPENISPELRDFLLQCFQKDPTLRPSAKELLKHPWL 254
STKc_Yank1 cd05578
Catalytic domain of the Serine/Threonine Kinase, Yank1; STKs catalyze the transfer of the ...
171-445 3.60e-48

Catalytic domain of the Serine/Threonine Kinase, Yank1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily contains uncharacterized STKs with similarity to the human protein designated as Yank1 or STK32A. The Yank1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270730 [Multi-domain]  Cd Length: 257  Bit Score: 167.43  E-value: 3.60e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05578    8 IGKGSFGKVCIVQKKDTKKMFAMKYMNKQKCIE-----------------------KDSVRNVLNELEILQELEHPFLVN 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05578   65 LWYSFQD--EEDMYMVVDLLLGGDLrYHLQQKVKFSEETVKFYICEIVLALDYLHSKNIIHRDIKPDNILLDEQGHVHIT 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGsDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPF---MDERIMCLHSKIKSQA 406
Cdd:cd05578  143 DFNIATKLTD-GTLATSTSGTKPYMAPEVF---MRAGYSFAVDWWSLGVTAYEMLRGKRPYeihSRTSIEEIRAKFETAS 218
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 407 LEFPdqPDIAEDLKDLITRMLDKNPESRIVVPE-IKLHPW 445
Cdd:cd05578  219 VLYP--AGWSEEAIDLINKLLERDPQKRLGDLSdLKNHPY 256
STKc_Rad53_Cds1 cd14098
Catalytic domain of the yeast Serine/Threonine Kinases, Rad53 and Cds1; STKs catalyze the ...
164-445 1.88e-47

Catalytic domain of the yeast Serine/Threonine Kinases, Rad53 and Cds1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Rad53 and Cds1 are the checkpoint kinase 2 (Chk2) homologs found in budding and fission yeast, respectively. They play a central role in the cell's response to DNA lesions to prevent genome rearrangements and maintain genome integrity. They are phosphorylated in response to DNA damage and incomplete replication, and are essential for checkpoint control. They help promote DNA repair by stalling the cell cycle prior to mitosis in the presence of DNA damage. The Rad53/Cds1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271000 [Multi-domain]  Cd Length: 265  Bit Score: 166.11  E-value: 1.88e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKL 243
Cdd:cd14098    1 KYQIIDRLGSGTFAEVKKAVEVETGKMRAIKQIVKRKVAGN----------------------DKNLQLFQREINILKSL 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPneDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14098   59 EHPGIVRLIDWYEDD--QHIYLVMEYVEGGDLMDfIMAWGAIPEQHARELTKQILEAMAYTHSMGITHRDLKPENILITQ 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DG--HIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLSETRKIFSG---KALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd14098  137 DDpvIVKISDFGLA-KVIHTGTFLVTFCGTMAYLAPEILMSKEQNLQGgysNLVDMWSVGCLVYVMLTGALPFDGSSQLP 215
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 398 LHSKIKSQAleFPDQPD----IAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14098  216 VEKRIRKGR--YTQPPLvdfnISEEAIDFILRLLDVDPEKRMTAAQALDHPW 265
STKc_PhKG cd14093
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma subunit; STKs ...
163-445 5.04e-47

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). Each subunit has tissue-specific isoforms or splice variants. Vertebrates contain two isoforms of the gamma subunit (gamma 1 and gamma 2). The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270995 [Multi-domain]  Cd Length: 272  Bit Score: 164.83  E-value: 5.04e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKkklirqagfprrppprgtRPAPGGCIQPRGPIEQVYQEIAILKK 242
Cdd:cd14093    3 AKYEPKEILGRGVSSTVRRCIEKETGQEFAVKIIDI------------------TGEKSSENEAEELREATRREIEILRQ 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LD-HPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14093   65 VSgHPNIIELHDVFESPT--FIFLVFELCRKGELFDYLTEVvTLSEKKTRRIMRQLFEAVEFLHSLNIVHRDLKPENILL 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDaLLSNTVGTPAFMAPESLSetRKIFS-----GKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14093  143 DDNLNVKISDFGFATRLDEGE-KLRELCGTPGYLAPEVLK--CSMYDnapgyGKEVDMWACGVIMYTLLAGCPPFWHRKQ 219
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 396 MCLHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14093  220 MVMLRNIMEGKYEFgsPEWDDISDTAKDLISKLLVVDPKKRLTAEEALEHPF 271
STKc_SnRK2-3 cd14665
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
164-445 3.51e-46

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2, group 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK2 is represented in this cd. SnRK2s are involved in plant response to abiotic stresses and abscisic acid (ABA)-dependent plant development. The SnRK2s subfamily is in turn classed into three subgroups, all 3 of which are represented in this CD. Group 1 comprises kinases not activated by ABA, group 2 - kinases not activated or activated very weakly by ABA (depending on plant species), and group 3 - kinases strongly activated by ABA. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271135 [Multi-domain]  Cd Length: 257  Bit Score: 162.46  E-value: 3.51e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqprgpiEQVYQEIAILKKL 243
Cdd:cd14665    1 RYELVKDIGSGNFGVARLMRDKQTKELVAVKYIERGEKID---------------------------ENVQREIINHRSL 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVge 322
Cdd:cd14665   54 RHPNIVRFKEVILTPT--HLAIVMEYAAGGELFErICNAGRFSEDEARFFFQQLISGVSYCHSMQICHRDLKLENTLL-- 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DG----HIKIADFGVSNefkgSDALLS---NTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMD--- 392
Cdd:cd14665  130 DGspapRLKICDFGYSK----SSVLHSqpkSTVGTPAYIAPEVLL--KKEYDGKIADVWSCGVTLYVMLVGAYPFEDpee 203
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 393 --------ERIMCLHSKIksqalefPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14665  204 prnfrktiQRILSVQYSI-------PDYVHISPECRHLISRIFVADPATRITIPEIRNHEW 257
STKc_Rim15_like cd05611
Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the ...
170-445 6.48e-46

Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include Saccharomyces cerevisiae Rim15, Schizosaccharomyces pombe cek1, and similar fungal proteins. They contain a central catalytic domain, which contains an insert relative to MAST kinases. In addition, Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. Rim15 (or Rim15p) functions as a regulator of meiosis. It acts as a downstream effector of PKA and regulates entry into stationary phase (G0). Thus, it plays a crucial role in regulating yeast proliferation, differentiation, and aging. Cek1 may facilitate progression of mitotic anaphase. The Rim15-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270762 [Multi-domain]  Cd Length: 263  Bit Score: 161.88  E-value: 6.48e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciqPRGPIEQVYQEIAILK-KLDHPNV 248
Cdd:cd05611    3 PISKGAFGSVYLAKKRSTGDYFAIKVLKKSDMI-----------------------AKNQVTNVKAERAIMMiQGESPYV 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd05611   60 AKLYYSFQ--SKDYLYLVMEYLNGGDCASlIKTLGGLPEDWAKQYIAEVVLGVEDLHQRGIIHRDIKPENLLIDQTGHLK 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSN--EFKGSDallSNTVGTPAFMAPESLSETRKIfsgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ 405
Cdd:cd05611  138 LTDFGLSRngLEKRHN---KKFVGTPDYLAPETILGVGDD---KMSDWWSLGCVIFEFLFGYPPFHAETPDAVFDNILSR 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 406 ALEFPDQPD--IAEDLKDLITRMLDKNPESRI---VVPEIKLHPW 445
Cdd:cd05611  212 RINWPEEVKefCSPEAVDLINRLLCMDPAKRLganGYQEIKSHPF 256
STKc_STK36 cd14002
Catalytic domain of Serine/Threonine Kinase 36; STKs catalyze the transfer of the ...
163-446 2.03e-45

Catalytic domain of Serine/Threonine Kinase 36; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK36, also called Fused (or Fu) kinase, is involved in the Hedgehog signaling pathway. It is activated by the Smoothened (SMO) signal transducer, resulting in the stabilization of GLI transcription factors and the phosphorylation of SUFU to facilitate the nuclear accumulation of GLI. In Drosophila, Fused kinase is maternally required for proper segmentation during embryonic development and for the development of legs and wings during the larval stage. In mice, STK36 is not necessary for embryonic development, although mice deficient in STK36 display growth retardation postnatally. The STK36 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270904 [Multi-domain]  Cd Length: 253  Bit Score: 160.11  E-value: 2.03e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKK 242
Cdd:cd14002    1 ENYHVLELIGEGSFGKVYKGRRKYTGQVVALKFIPKRG------------------------KSEKELRNLRQEIEILRK 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVnQGPVMEVptL---KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd14002   57 LNHPNIIEMLDSFETKKE--FVVVTEYA-QGELFQI--LeddGTLPEEEVRSIAKQLVSALHYLHSNRIIHRDMKPQNIL 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14002  132 IGKGGVVKLCDFGFARAMSCNTLVLTSIKGTPLYMAPELVQE--QPYDHTA-DLWSLGCILYELFVGQPPFYTNSIYQLV 208
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 400 SKIKSQALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14002  209 QMIVKDPVKWPS--NMSPEFKSFLQGLLNKDPSKRLSWPDLLEHPFV 253
STKc_RSK_C cd14091
C-terminal catalytic domain of the Serine/Threonine Kinases, Ribosomal S6 kinases; STKs ...
164-448 2.29e-45

C-terminal catalytic domain of the Serine/Threonine Kinases, Ribosomal S6 kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), 90 kDa ribosomal protein S6 kinases (p90-RSKs), or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270993 [Multi-domain]  Cd Length: 291  Bit Score: 161.26  E-value: 2.29e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEqvyqEIAILKKL 243
Cdd:cd14091    1 EYEIKEEIGKGSYSVCKRCIHKATGKEYAVKIIDKSK--------------------------RDPSE----EIEILLRY 50
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 -DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14091   51 gQHPNIITLRDVYDD--GNSVYLVTELLRGGELLDrILRQKFFSEREASAVMKTLTKTVEYLHSQGVVHRDLKPSNILYA 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGH----IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMD----- 392
Cdd:cd14091  129 DESGdpesLRICDFGFAKQLRAENGLLMTPCYTANFVAPEVL---KKQGYDAACDIWSLGVLLYTMLAGYTPFASgpndt 205
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 393 -ERIMclhSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd14091  206 pEVIL---ARIGSGKIDLsgGNWDHVSDSAKDLVRKMLHVDPSQRPTAAQVLQHPWIRN 261
STKc_MAP3K-like cd13999
Catalytic domain of Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase-like Serine ...
171-434 2.42e-45

Catalytic domain of Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed mainly of MAP3Ks and similar proteins, including TGF-beta Activated Kinase-1 (TAK1, also called MAP3K7), MAP3K12, MAP3K13, Mixed lineage kinase (MLK), MLK-Like mitogen-activated protein Triple Kinase (MLTK), and Raf (Rapidly Accelerated Fibrosarcoma) kinases. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Also included in this subfamily is the pseudokinase Kinase Suppressor of Ras (KSR), which is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway.


Pssm-ID: 270901 [Multi-domain]  Cd Length: 245  Bit Score: 159.63  E-value: 2.42e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLA-YNENDntyYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNVV 249
Cdd:cd13999    1 IGSGSFGEVYKGkWRGTD---VAIKKLKVEDDNDEL------------------------LKEFRREVSILSKLRHPNIV 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNedHLYMVFELVNQGPVMEVPT--LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd13999   54 QFIGACLSPP--PLCIVTEYMPGGSLYDLLHkkKIPLSWSLRLKIALDIARGMNYLHSPPIIHRDLKSLNILLDENFTVK 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQAL 407
Cdd:cd13999  132 IADFGLSRIKNSTTEKMTGVVGTPRWMAPEVL--RGEPYTEKA-DVYSFGIVLWELLTGEVPFKELSPIQIAAAVVQKGL 208
                        250       260
                 ....*....|....*....|....*..
gi 530401173 408 EFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd13999  209 RPPIPPDCPPELSKLIKRCWNEDPEKR 235
STKc_SNRK cd14074
Catalytic domain of the Serine/Threonine Kinase, SNF1-related kinase; STKs catalyze the ...
165-446 2.77e-45

Catalytic domain of the Serine/Threonine Kinase, SNF1-related kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SNRK is a kinase highly expressed in testis and brain that is found inactive in cells that lack the LKB1 tumour suppressor protein kinase. The regulatory subunits STRAD and MO25 are required for LKB1 to activate SNRK. The SNRK mRNA is increased 3-fold when granule neurons are cultured in low potassium, and may thus play a role in the survival responses in these cells. In some vertebrates, a second SNRK gene (snrkb or snrk-1) has been sequenced and/or identified. Snrk-1 is expressed specifically in embryonic zebrafish vasculature; it plays an essential role in angioblast differentiation, maintenance, and migration. The SNRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270976 [Multi-domain]  Cd Length: 258  Bit Score: 159.89  E-value: 2.77e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciqprgpiEQVYQEIAILKKLD 244
Cdd:cd14074    5 YDLEETLGRGHFAVVKLARHVFTGEKVAVKVIDKTKLDDVSK------------------------AHLFQEVRCMKLVQ 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV-G 321
Cdd:cd14074   61 HPNVVRLYEVIDTQTK--LYLILELGDGGDMYDYIMKHEngLNEDLARKYFRQIVSAISYCHKLHVVHRDLKPENVVFfE 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDaLLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14074  139 KQGLVKLTDFGFSNKFQPGE-KLETSCGSLAYSAPEIL--LGDEYDAPAVDIWSLGVILYMLVCGQPPFQEANDSETLTM 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 402 IKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14074  216 IMDCKYTVPAH--VSPECKDLIRRMLIRDPKKRASLEEIENHPWL 258
STKc_CaMKI_alpha cd14167
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
165-446 2.97e-45

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271069 [Multi-domain]  Cd Length: 263  Bit Score: 160.19  E-value: 2.97e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLD 244
Cdd:cd14167    5 YDFREVLGTGAFSEVVLAEEKRTQKLVAIKCIAKKAL-------------------------EGKETSIENEIAVLHKIK 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKPL-SEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL---V 320
Cdd:cd14167   60 HPNIVALDDIYE--SGGHLYLIMQLVSGGELFDRIVEKGFyTERDASKLIFQILDAVKYLHDMGIVHRDLKPENLLyysL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14167  138 DEDSKIMISDFGLS-KIEGSGSVMSTACGTPGYVAPEVLAQ--KPYS-KAVDCWSIGVIAYILLCGYPPFYDENDAKLFE 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 401 KIKSQALEFpDQP---DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14167  214 QILKAEYEF-DSPywdDISDSAKDFIQHLMEKDPEKRFTCEQALQHPWI 261
STKc_HAL4_like cd13994
Catalytic domain of Fungal Halotolerance protein 4-like Serine/Threonine kinases; STKs ...
171-446 5.87e-45

Catalytic domain of Fungal Halotolerance protein 4-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of HAL4, Saccharomyces cerevisiae Ptk2/Stk2, and similar fungal proteins. Proteins in this subfamily are involved in regulating ion transporters. In budding and fission yeast, HAL4 promotes potassium ion uptake, which increases cellular resistance to other cations such as sodium, lithium, and calcium ions. HAL4 stabilizes the major high-affinity K+ transporter Trk1 at the plasma membrane under low K+ conditions, which prevents endocytosis and vacuolar degradation. Budding yeast Ptk2 phosphorylates and regulates the plasma membrane H+ ATPase, Pma1. The HAL4-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270896 [Multi-domain]  Cd Length: 265  Bit Score: 159.39  E-value: 5.87e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAY--NENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNV 248
Cdd:cd13994    1 IGKGATSVVRIVTkkNPRSGVLYAVKEYRRRDDESKRKDY---------------------VKRLTSEYIISSKLHHPNI 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDPNeDHLYMVFELVNQG---PVMEvpTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd13994   60 VKVLDLCQDLH-GKWCLVMEYCPGGdlfTLIE--KADSLSLEEKDCFFKQILRGVAYLHSHGIAHRDLKPENILLDEDGV 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSNEFK---GSDALLSN-TVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQCPFmdeRIMCL--- 398
Cdd:cd13994  137 LKLTDFGTAEVFGmpaEKESPMSAgLCGSEPYMAPEVF--TSGSYDGRAVDVWSCGIVLFALFTGRFPW---RSAKKsds 211
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 399 ------HSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd13994  212 aykayeKSGDFTNGPYEPIENLLPSECRRLIYRMLHPDPEKRITIDEALNDPWV 265
STKc_PKA cd14209
Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze ...
164-445 6.09e-45

Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. The PKA subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271111 [Multi-domain]  Cd Length: 290  Bit Score: 159.88  E-value: 6.09e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAILKKL 243
Cdd:cd14209    2 DFDRIKTLGTGSFGRVMLVRHKETGNYYAMKILDKQKVVKLK-----------------------QVEHTLNEKRILQAI 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14209   59 NFPFLVKLEYSFKD--NSNLYMVMEYVPGGEMFShLRRIGRFSEPHARFYAAQIVLAFEYLHSLDLIYRDLKPENLLIDQ 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLsntVGTPAFMAPESlsetrkIFS---GKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14209  137 QGYIKVTDFGFAKRVKGRTWTL---CGTPEYLAPEI------ILSkgyNKAVDWWALGVLIYEMAAGYPPFFADQPIQIY 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 400 SKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd14209  208 EKIVSGKVRFPSH--FSSDLKDLLRNLLQVDLTKRFgnlknGVNDIKNHKW 256
STKc_CaMKI_beta cd14169
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
165-447 1.06e-44

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271071 [Multi-domain]  Cd Length: 277  Bit Score: 158.90  E-value: 1.06e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLD 244
Cdd:cd14169    5 YELKEKLGEGAFSEVVLAQERGSQRLVALKCIPKKAL-------------------------RGKEAMVENEIAVLRRIN 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG-- 321
Cdd:cd14169   60 HENIVSLEDIYESPT--HLYLAMELVTGGELFDrIIERGSYTEKDASQLIGQVLQAVKYLHQLGIVHRDLKPENLLYAtp 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 -EDGHIKIADFGVSNefKGSDALLSNTVGTPAFMAPESLSEtrKIFsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14169  138 fEDSKIMISDFGLSK--IEAQGMLSTACGTPGYVAPELLEQ--KPY-GKAVDVWAIGVISYILLCGYPPFYDENDSELFN 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 401 KIKSQALEFpDQP---DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14169  213 QILKAEYEF-DSPywdDISESAKDFIRHLLERDPEKRFTCEQALQHPWIS 261
STKc_RCK1-like cd14096
Catalytic domain of RCK1-like Serine/Threonine Kinases; STKs catalyze the transfer of the ...
163-446 2.11e-44

Catalytic domain of RCK1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal STKs including Saccharomyces cerevisiae RCK1 and RCK2, Schizosaccharomyces pombe Sty1-regulated kinase 1 (Srk1), and similar proteins. RCK1, RCK2 (or Rck2p), and Srk1 are MAPK-activated protein kinases. RCK1 and RCK2 are involved in oxidative and metal stress resistance in budding yeast. RCK2 also regulates rapamycin sensitivity in both S. cerevisiae and Candida albicans. Srk1 is activated by Sty1/Spc1 and is involved in negatively regulating cell cycle progression by inhibiting Cdc25. The RCK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270998 [Multi-domain]  Cd Length: 295  Bit Score: 158.75  E-value: 2.11e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYG-VVKLAYNENDNTYYAMKVlskkklIRQAGFPRRPPPRGTrpapggciqprgpIEQVYQEIAILK 241
Cdd:cd14096    1 ENYRLINKIGEGAFSnVYKAVPLRNTGKPVAIKV------VRKADLSSDNLKGSS-------------RANILKEVQIMK 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14096   62 RLSHPNIVKLLDFQESDE--YYYIVLELADGGEIFhQIVRLTYFSEDLSRHVITQVASAVKYLHEIGVVHRDIKPENLLF 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 ---------------------------------GEDGHIKIADFGVSNEFKgsDALLSNTVGTPAFMAPESLSETRkiFS 367
Cdd:cd14096  140 epipfipsivklrkadddetkvdegefipgvggGGIGIVKLADFGLSKQVW--DSNTKTPCGTVGYTAPEVVKDER--YS 215
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 368 gKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14096  216 -KKVDMWALGCVLYTLLCGFPPFYDESIETLTEKISRGDYTFlsPWWDEISKSAKDLISHLLTVDPAKRYDIDEFLAHPW 294

                 .
gi 530401173 446 V 446
Cdd:cd14096  295 I 295
STKc_Kin4 cd14076
Catalytic domain of the yeast Serine/Threonine Kinase, Kin4; STKs catalyze the transfer of the ...
165-446 3.70e-44

Catalytic domain of the yeast Serine/Threonine Kinase, Kin4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Kin4 is a central component of the spindle position checkpoint (SPOC), which monitors spindle position and regulates the mitotic exit network (MEN). Kin4 associates with spindle pole bodies in mother cells to inhibit MEN signaling and delay mitosis until the anaphase nucleus is properly positioned along the mother-bud axis. Kin4 activity is regulated by both the bud neck-associated kinase Elm1 and protein phosphatase 2A. The Kin4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270978 [Multi-domain]  Cd Length: 270  Bit Score: 157.26  E-value: 3.70e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYN-ENDNTYYAMKVLSKkkLIRQagfprrppprgtrpapgGCIQPRGPIEQVYQEIAILKKL 243
Cdd:cd14076    3 YILGRTLGEGEFGKVKLGWPlPKANHRSGVQVAIK--LIRR-----------------DTQQENCQTSKIMREINILKGL 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14076   64 THPNIVRLLDVLK--TKKYIGIVLEFVSGGELFDyILARRRLKDSVACRLFAQLISGVAYLHKKGVVHRDLKLENLLLDK 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDA-LLSNTVGTPAFMAPEsLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMD-------ER 394
Cdd:cd14076  142 NRNLVITDFGFANTFDHFNGdLMSTSCGSPCYAAPE-LVVSDSMYAGRKADIWSCGVILYAMLAGYLPFDDdphnpngDN 220
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 395 IMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14076  221 VPRLYRYICNTPLIFPEY--VTPKARDLLRRILVPNPRKRIRLSAIMRHAWL 270
STKc_MAST cd05609
Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine ...
171-445 3.71e-44

Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine/threonine kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. There are four mammalian MAST kinases, named MAST1-MAST4. MAST1 is also called syntrophin-associated STK (SAST) while MAST2 is also called MAST205. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MAST1, MAST2, and MAST3 bind and phosphorylate the tumor suppressor PTEN, and may contribute to the regulation and stabilization of PTEN. MAST2 is involved in the regulation of the Fc-gamma receptor of the innate immune response in macrophages, and may also be involved in the regulation of the Na+/H+ exchanger NHE3. The MAST kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270760 [Multi-domain]  Cd Length: 280  Bit Score: 157.57  E-value: 3.71e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05609    8 ISNGAYGAVYLVRHRETRQRFAMKKINKQNLIL-----------------------RNQIQQVFVERDILTFAENPFVVS 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGpvmEVPTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05609   65 MYCSFE--TKRHLCMVMEYVEGG---DCATLlkniGPLPVDMARMYFAETVLALEYLHSYGIVHRDLKPDNLLITSMGHI 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVS---------NEFKGSDA------LLSNTVGTPAFMAPESLseTRKIFsGKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd05609  140 KLTDFGLSkiglmslttNLYEGHIEkdtrefLDKQVCGTPEYIAPEVI--LRQGY-GKPVDWWAMGIILYEFLVGCVPFF 216
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 392 DERIMCLHSKIKSQALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVP---EIKLHPW 445
Cdd:cd05609  217 GDTPEELFGQVISDEIEWPEGDDaLPDDAQDLITRLLQQNPLERLGTGgaeEVKQHPF 274
STKc_CMGC cd05118
Catalytic domain of CMGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ...
165-445 4.31e-44

Catalytic domain of CMGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The CMGC family consists of Cyclin-Dependent protein Kinases (CDKs), Mitogen-activated protein kinases (MAPKs) such as Extracellular signal-regulated kinase (ERKs), c-Jun N-terminal kinases (JNKs), and p38, and other kinases. CDKs belong to a large subfamily of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. MAPKs serve as important mediators of cellular responses to extracellular signals. They control critical cellular functions including differentiation, proliferation, migration, and apoptosis. They are also implicated in the pathogenesis of many diseases including multiple types of cancer, stroke, diabetes, and chronic inflammation. Other members of the CMGC family include casein kinase 2 (CK2), Dual-specificity tYrosine-phosphorylated and -Regulated Kinase (DYRK), Glycogen Synthase Kinase 3 (GSK3), among many others. The CMGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270688 [Multi-domain]  Cd Length: 249  Bit Score: 156.24  E-value: 4.31e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciqprgpieqvYQEIAILKKL- 243
Cdd:cd05118    1 YEVLRKIGEGAFGTVWLARDKVTGEKVAIKKIKNDFRHPKAA---------------------------LREIKLLKHLn 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 ---DHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVPTL-KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd05118   54 dveGHPNIVKLLDVFEHRGGNHLCLVFELMGMNLYELIKDYpRGLPLDLIKSYLYQLLQALDFLHSNGIIHRDLKPENIL 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 V-GEDGHIKIADFGVSNEFKgsDALLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQcPFmderimcl 398
Cdd:cd05118  134 InLELGQLKLADFGLARSFT--SPPYTPYVATRWYRAPEVL--LGAKPYGSSIDIWSLGCILAELLTGR-PL-------- 200
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 399 hskiksqaleFPDQPDI-----------AEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd05118  201 ----------FPGDSEVdqlakivrllgTPEALDLLSKMLKYDPAKRITASQALAHPY 248
STKc_cGK cd05572
Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); ...
171-445 4.38e-44

Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mammals have two cGK isoforms from different genes, cGKI and cGKII. cGKI exists as two splice variants, cGKI-alpha and cGKI-beta. cGK consists of an N-terminal regulatory domain containing a dimerization and an autoinhibitory pseudosubstrate region, two cGMP-binding domains, and a C-terminal catalytic domain. Binding of cGMP to both binding sites releases the inhibition of the catalytic center by the pseudosubstrate region, allowing autophosphorylation and activation of the kinase. cGKI is a soluble protein expressed in all smooth muscles, platelets, cerebellum, and kidney. It is also expressed at lower concentrations in other tissues. cGKII is a membrane-bound protein that is most abundantly expressed in the intestine. It is also present in the brain nuclei, adrenal cortex, kidney, lung, and prostate. cGKI is involved in the regulation of smooth muscle tone, smooth cell proliferation, and platelet activation. cGKII plays a role in the regulation of secretion, such as renin secretion by the kidney and aldosterone secretion by the adrenal. It also regulates bone growth and the circadian rhythm. The cGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270724 [Multi-domain]  Cd Length: 262  Bit Score: 156.62  E-value: 4.38e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05572    1 LGVGGFGRVELVQLKSKGRTFALKCVKKRH-----------------------IVQTRQQEHIFSEKEILEECNSPFIVK 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVptLKP---LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd05572   58 LYRTFKD--KKYLYMLMEYCLGGELWTI--LRDrglFDEYTARFYTACVVLAFEYLHSRGIIYRDLKPENLLLDSNGYVK 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGSdallSNT---VGTPAFMAPEslsetrkIFSGK----ALDVWAMGVTLYCFVFGQCPFM--DERIMCL 398
Cdd:cd05572  134 LVDFGFAKKLGSG----RKTwtfCGTPEYVAPE-------IILNKgydfSVDYWSLGILLYELLTGRPPFGgdDEDPMKI 202
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 399 HSKI--KSQALEFPDQpdIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05572  203 YNIIlkGIDKIEFPKY--IDKNAKNLIKQLLRRNPEERLgylkgGIRDIKKHKW 254
STKc_LATS cd05598
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the ...
171-445 5.32e-44

Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS was originally identified in Drosophila using a screen for genes whose inactivation led to overproliferation of cells. In tetrapods, there are two LATS isoforms, LATS1 and LATS2. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. LATS functions as a tumor suppressor and is implicated in cell cycle regulation. The LATS subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270749 [Multi-domain]  Cd Length: 333  Bit Score: 158.63  E-value: 5.32e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05598    9 IGVGAFGEVSLVRKKDTNALYAMKTLRKKDVLK-----------------------RNQVAHVKAERDILAEADNEWVVK 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPL-SEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05598   66 LYYSFQD--KENLYFVMDYIPGGDLMSLLIKKGIfEEDLARFYIAELVCAIESVHKMGFIHRDIKPDNILIDRDGHIKLT 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFK---GSDALLSNT-VGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDEriMCLHSKIK-- 403
Cdd:cd05598  144 DFGLCTGFRwthDSKYYLAHSlVGTPNYIAPEVL---LRTGYTQLCDWWSVGVILYEMLVGQPPFLAQ--TPAETQLKvi 218
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 404 --SQALEFPDQPDIAEDLKDLITRMLdKNPESRI---VVPEIKLHPW 445
Cdd:cd05598  219 nwRTTLKIPHEANLSPEAKDLILRLC-CDAEDRLgrnGADEIKAHPF 264
STKc_PASK cd14004
Catalytic domain of the Serine/Threonine kinase, Per-ARNT-Sim (PAS) domain Kinase; STKs ...
165-446 5.86e-44

Catalytic domain of the Serine/Threonine kinase, Per-ARNT-Sim (PAS) domain Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PASK (or PASKIN) is a nutrient and energy sensor and thus, plays an important role in maintaining cellular energy homeostasis. It coordinates the utilization of glucose in response to metabolic demand. It contains an N-terminal PAS domain which directly interacts and inhibits a C-terminal catalytic kinase domain. The PAS domain serves as a sensory module for different environmental signals such as light, redox state, and various metabolites. Binding of ligands to the PAS domain causes structural changes which leads to kinase activation and the phosphorylation of substrates to trigger the appropriate cellular response. The PASK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270906 [Multi-domain]  Cd Length: 256  Bit Score: 156.39  E-value: 5.86e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggCIQPRGPIEQVYQEIAI---LK 241
Cdd:cd14004    2 YTILKEMGEGAYGQVNLAIYKSKGKEVVIKFIFKERILVD------------------TWVRDRKLGTVPLEIHIldtLN 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLddpnEDHLYMVFELVNQGPVMEVPT---LKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14004   64 KRSHPNIVKLLDFF----EDDEFYYLVMEKHGSGMDLFDfieRKPnMDEKEAKYIFRQVADAVKHLHDQGIVHRDIKDEN 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFgvsnefkGSDALLSNT-----VGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPFMD 392
Cdd:cd14004  140 VILDGNGTIKLIDF-------GSAAYIKSGpfdtfVGTIDYAAPEVLRGNP--YGGKEQDIWALGVLLYTLVFKENPFYN 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 393 -ERIMclhskikSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14004  211 iEEIL-------EADLRIPYA--VSEDLIDLISRMLNRDVGDRPTIEELLTDPWL 256
PTZ00263 PTZ00263
protein kinase A catalytic subunit; Provisional
161-455 9.59e-44

protein kinase A catalytic subunit; Provisional


Pssm-ID: 140289 [Multi-domain]  Cd Length: 329  Bit Score: 158.06  E-value: 9.59e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 161 QLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAIL 240
Cdd:PTZ00263  16 KLSDFEMGETLGTGSFGRVRIAKHKGTGEYYAIKCLKKREILKMK-----------------------QVQHVAQEKSIL 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:PTZ00263  73 MELSHPFIVNMMCSFQD--ENRVYFLLEFVVGGELFtHLRKAGRFPNDVAKFYHAELVLAFEYLHSKDIIYRDLKPENLL 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLsntVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:PTZ00263 151 LDNKGHVKVTDFGFAKKVPDRTFTL---CGTPEYLAPEVIQSKGH---GKAVDWWTMGVLLYEFIAGYPPFFDDTPFRIY 224
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 400 SKIKSQALEFPDQPDiaEDLKDLITRMLDKNPESRI-----VVPEIKLHPW---------VTRHGAEPLP 455
Cdd:PTZ00263 225 EKILAGRLKFPNWFD--GRARDLVKGLLQTDHTKRLgtlkgGVADVKNHPYfhganwdklYARYYPAPIP 292
STKc_CDK_like cd07829
Catalytic domain of Cyclin-Dependent protein Kinase-like Serine/Threonine Kinases; STKs ...
165-445 1.26e-43

Catalytic domain of Cyclin-Dependent protein Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. CDKs are partly regulated by their subcellular localization, which defines substrate phosphorylation and the resulting specific function. CDK1, CDK2, CDK4, and CDK6 have well-defined functions in the cell cycle, such as the regulation of the early G1 phase by CDK4 or CDK6, the G1/S phase transition by CDK2, or the entry of mitosis by CDK1. They also exhibit overlapping cyclin specificity and functions in certain conditions. Knockout mice with a single CDK deleted remain viable with specific phenotypes, showing that some CDKs can compensate for each other. For example, CDK4 can compensate for the loss of CDK6, however, double knockout mice with both CDK4 and CDK6 deleted die in utero. CDK8 and CDK9 are mainly involved in transcription while CDK5 is implicated in neuronal function. CDK7 plays essential roles in both the cell cycle as a CDK-Activating Kinase (CAK) and in transcription as a component of the general transcription factor TFIIH. The CDK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270823 [Multi-domain]  Cd Length: 282  Bit Score: 156.10  E-value: 1.26e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLskKKLIRQAGFprrppprgtrpapggciqprgPIEQVyQEIAILKKLD 244
Cdd:cd07829    1 YEKLEKLGEGTYGVVYKAKDKKTGEIVALKKI--RLDNEEEGI---------------------PSTAL-REISLLKELK 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLddPNEDHLYMVFELVNQ--GPVMEVPTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd07829   57 HPNIVKLLDVI--HTENKLYLVFEYCDQdlKKYLDKRP-GPLPPNLIKSIMYQLLRGLAYCHSHRILHRDLKPQNLLINR 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPFMDE-------RI 395
Cdd:cd07829  134 DGVLKLADFGLARAFGIPLRTYTHEVVTLWYRAPEILLGSK--HYSTAVDIWSVGCIFAELITGKPLFPGDseidqlfKI 211
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 396 MCLH-----------SKIKSQALEFPDQ---------PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07829  212 FQILgtpteeswpgvTKLPDYKPTFPKWpkndlekvlPRLDPEGIDLLSKMLQYNPAKRISAKEALKHPY 281
STKc_MEKK1_plant cd06632
Catalytic domain of the Serine/Threonine Kinase, Plant Mitogen-Activated Protein (MAP) ...
171-446 1.34e-43

Catalytic domain of the Serine/Threonine Kinase, Plant Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of plant MAPK kinase kinases (MAPKKKs) including Arabidopsis thaliana MEKK1 and MAPKKK3. Arabidopsis thaliana MEKK1 activates MPK4, a MAPK that regulates systemic acquired resistance. MEKK1 also participates in the regulation of temperature-sensitive and tissue-specific cell death. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The plant MEKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270802 [Multi-domain]  Cd Length: 259  Bit Score: 155.25  E-value: 1.34e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMK---VLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPN 247
Cdd:cd06632    8 LGSGSFGSVYEGFNGDTGDFFAVKevsLVDDDKKSRES------------------------VKQLEQEIALLSKLRHPN 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd06632   64 IVQYYGTERE--EDNLYIFLEYVPGGSIHKlLQRYGAFEEPVIRLYTRQILSGLAYLHSRNTVHRDIKGANILVDTNGVV 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSnTVGTPAFMAPESLSETRKIFsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd06632  142 KLADFGMAKHVEAFSFAKS-FKGSPYWMAPEVIMQKNSGY-GLAVDIWSLGCTVLEMATGKPPWSQYEGVAAIFKIGNSG 219
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 407 lEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06632  220 -ELPPIPDhLSPDAKDFIRLCLQRDPEDRPTASQLLEHPFV 259
STKc_NUAK cd14073
Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK; STKs catalyze ...
164-446 1.43e-43

Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NUAK proteins are classified as AMP-activated protein kinase (AMPK)-related kinases, which like AMPK are activated by the major tumor suppressor LKB1. Vertebrates contain two NUAK proteins, called NUAK1 and NUAK2. NUAK1, also called ARK5 (AMPK-related protein kinase 5), regulates cell proliferation and displays tumor suppression through direct interaction and phosphorylation of p53. It is also involved in cell senescence and motility. High NUAK1 expression is associated with invasiveness of nonsmall cell lung cancer (NSCLC) and breast cancer cells. NUAK2, also called SNARK (Sucrose, non-fermenting 1/AMP-activated protein kinase-related kinase), is involved in energy metabolism. It is activated by hyperosmotic stress, DNA damage, and nutrients such as glucose and glutamine. NUAK2-knockout mice develop obesity, altered serum lipid profiles, hyperinsulinaemia, hyperglycaemia, and impaired glucose tolerance. The NUAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270975 [Multi-domain]  Cd Length: 254  Bit Score: 155.24  E-value: 1.43e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKL 243
Cdd:cd14073    2 RYELLETLGKGTYGKVKLAIERATGREVAIKSIKKDK-----------------------IEDEQDMVRIRREIEIMSSL 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14073   59 NHPHIIRIYEVFE--NKDKIVIVMEYASGGELYDyISERRRLPEREARRIFRQIVSAVHYCHKNGVVHRDLKLENILLDQ 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14073  137 NGNAKIADFGLSNLYS-KDKLLQTFCGSPLYASPEIVNGTP--YQGPEVDCWSLGVLLYTLVYGTMPFDGSDFKRLVKQI 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 403 KSQALEFPDQPDIAedlKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14073  214 SSGDYREPTQPSDA---SGLIRWMLTVNPKRRATIEDIANHWWV 254
STKc_CaMKI_gamma cd14166
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
165-446 1.02e-42

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I gamma; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271068 [Multi-domain]  Cd Length: 285  Bit Score: 153.99  E-value: 1.02e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpieqvyQEIAILKKLD 244
Cdd:cd14166    5 FIFMEVLGSGAFSEVYLVKQRSTGKLYALKCIKKSPLSRDSSLE--------------------------NEIAVLKRIK 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--- 320
Cdd:cd14166   59 HENIVTLEDIYE--STTHYYLVMQLVSGGELFDrILERGVYTEKDASRVINQVLSAVKYLHENGIVHRDLKPENLLYltp 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNefKGSDALLSNTVGTPAFMAPESLSEtrKIFSgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14166  137 DENSKIMITDFGLSK--MEQNGIMSTACGTPGYVAPEVLAQ--KPYS-KAVDCWSIGVITYILLCGYPPFYEETESRLFE 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 401 KIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14166  212 KIKEGYYEFesPFWDDISESAKDFIRHLLEKNPSKRYTCEKALSHPWI 259
STKc_MARK cd14072
Catalytic domain of the Serine/Threonine Kinases, MAP/microtubule affinity-regulating kinases; ...
164-446 1.12e-42

Catalytic domain of the Serine/Threonine Kinases, MAP/microtubule affinity-regulating kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MARKs, also called Partitioning-defective 1 (Par1) proteins, function as regulators of diverse cellular processes in nematodes, Drosophila, yeast, and vertebrates. They are involved in embryogenesis, epithelial cell polarization, cell signaling, and neuronal differentiation. MARKs phosphorylate tau and related microtubule-associated proteins (MAPs), and regulates microtubule-based intracellular transport. Vertebrates contain four isoforms, namely MARK1 (or Par1c), MARK2 (or Par1b), MARK3 (Par1a), and MARK4 (or MARKL1). Known substrates of MARKs include the cell cycle-regulating phosphatase Cdc25, tyrosine phosphatase PTPH1, MAPK scaffolding protein KSR1, class IIa histone deacetylases, and plakophilin 2. The MARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270974 [Multi-domain]  Cd Length: 253  Bit Score: 152.67  E-value: 1.12e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPrGPIEQVYQEIAILKKL 243
Cdd:cd14072    1 NYRLLKTIGKGNFAKVKLARHVLTGREVAIKIIDKTQL-----------------------NP-SSLQKLFREVRIMKIL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14072   57 NHPNIVKLFEVIE--TEKTLYLVMEYASGGEVFDyLVAHGRMKEKEARAKFRQIVSAVQYCHQKRIVHRDLKAENLLLDA 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPEsLSETRKiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14072  135 DMNIKIADFGFSNEFTPGNK-LDTFCGSPPYAAPE-LFQGKK-YDGPEVDVWSLGVILYTLVSGSLPFDGQNLKELRERV 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 403 KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14072  212 LRGKYRIPFY--MSTDCENLLKKFLVLNPSKRGTLEQIMKDRWM 253
STKc_TSSK1_2-like cd14165
Catalytic domain of testis-specific serine/threonine kinase 1, TSSK2, and similar proteins; ...
165-445 1.12e-42

Catalytic domain of testis-specific serine/threonine kinase 1, TSSK2, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK1 and TSSK2 are expressed specifically in meiotic and postmeiotic spermatogenic cells, respectively. TSSK2 is localized in the sperm neck, equatorial segment, and mid-piece of the sperm tail. Both TSSK1 and TSSK2 phosphorylate their common substrate TSKS (testis-specific-kinase-substrate). TSSK1/TSSK2 double knock-out mice are sterile without manifesting other defects, making these kinases viable targets for male contraception. The TSSK1/2-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271067 [Multi-domain]  Cd Length: 263  Bit Score: 153.01  E-value: 1.12e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqPRGPIEQVY-QEIAILKKL 243
Cdd:cd14165    3 YILGINLGEGSYAKVKSAYSERLKCNVAIKIIDKKKA------------------------PDDFVEKFLpRELEILARL 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdPNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14165   59 NHKSIIKTYEIFE-TSDGKVYIVMELGVQGDLLEFIKLRgALPEDVARKMFHQLSSAIKYCHELDIVHRDLKCENLLLDK 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEF----KGSDALLSNTVGTPAFMAPESLSEtrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd14165  138 DFNIKLTDFGFSKRClrdeNGRIVLSKTFCGSAAYAAPEVLQG--IPYDPRIYDIWSLGVILYIMVCGSMPYDDSNVKKM 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 399 HSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14165  216 LKIQKEHRVRFPRSKNLTSECKDLIYRLLQPDVSQRLCIDEVLSHPW 262
STKc_RSK1_C cd14175
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 1 (also called ...
165-453 1.90e-42

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 1 (also called Ribosomal protein S6 kinase alpha-1 or 90kDa ribosomal protein S6 kinase 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK1 is also called S6K-alpha-1, RPS6KA1, p90RSK1 or MAPK-activated protein kinase 1a (MAPKAPK-1a). It is a component of the insulin transduction pathway, regulating the function of IRS1. It also interacts with PKA and promotes its inactivation. RSK1 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271077 [Multi-domain]  Cd Length: 291  Bit Score: 153.26  E-value: 1.90e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEqvyqEIAILKKL- 243
Cdd:cd14175    3 YVVKETIGVGSYSVCKRCVHKATNMEYAVKVIDKSK--------------------------RDPSE----EIEILLRYg 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL-VG 321
Cdd:cd14175   53 QHPNIITLKDVYDDGK--HVYLVTELMRGGELLDkILRQKFFSEREASSVLHTICKTVEYLHSQGVVHRDLKPSNILyVD 130
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGH---IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSetRKIFSgKALDVWAMGVTLYCFVFGQCPFMD------ 392
Cdd:cd14175  131 ESGNpesLRICDFGFAKQLRAENGLLMTPCYTANFVAPEVLK--RQGYD-EGCDIWSLGILLYTMLAGYTPFANgpsdtp 207
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 393 ERIMclhSKIKSQ--ALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAEP 453
Cdd:cd14175  208 EEIL---TRIGSGkfTLSGGNWNTVSDAAKDLVSKMLHVDPHQRLTAKQVLQHPWITQKDKLP 267
STKc_Pat1_like cd13993
Catalytic domain of Fungal Pat1-like Serine/Threonine kinases; STKs catalyze the transfer of ...
165-442 3.62e-42

Catalytic domain of Fungal Pat1-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Pat1 (also called Ran1), Saccharomyces cerevisiae VHS1 and KSP1, and similar fungal STKs. Pat1 blocks Mei2, an RNA-binding protein which is indispensable in the initiation of meiosis. Pat1 is inactivated and Mei2 activated, which initiates meiosis, under nutrient-deprived conditions through a signaling cascade involving Ste11. Meiosis induced by Pat1 inactivation may show different characteristics than normal meiosis including aberrant positioning of centromeres. VHS1 was identified in a screen for suppressors of cell cycle arrest at the G1/S transition, while KSP1 may be involved in regulating PRP20, which is required for mRNA export and maintenance of nuclear structure. The Pat1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270895 [Multi-domain]  Cd Length: 267  Bit Score: 151.73  E-value: 3.62e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRgtrpapggciqprgpieqvYQEIAILKKL- 243
Cdd:cd13993    2 YQLISPIGEGAYGVVYLAVDLRTGRKYAIKCLYKSGPNSKDGNDFQKLPQ-------------------LREIDLHRRVs 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLK---PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd13993   63 RHPNIITLHDVFET--EVAIYIVLEYCPNGDLFEAITENriyVGKTELIKNVFLQLIDAVKHCHSLGIYHRDIKPENILL 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -GEDGHIKIADFGVSNefkgSDALLSN-TVGTPAFMAPESLSET---RKIFSGKALDVWAMGVTLYCFVFGQCPFM---D 392
Cdd:cd13993  141 sQDEGTVKLCDFGLAT----TEKISMDfGVGSEFYMAPECFDEVgrsLKGYPCAAGDIWSLGIILLNLTFGRNPWKiasE 216
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 393 ERIMCLHSKIKSQALeFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKL 442
Cdd:cd13993  217 SDPIFYDYYLNSPNL-FDVILPMSDDFYNLLRQIFTVNPNNRILLPELQL 265
STKc_NIM1 cd14075
Catalytic domain of the Serine/Threonine Kinase, NIM1; STKs catalyze the transfer of the ...
165-446 3.67e-42

Catalytic domain of the Serine/Threonine Kinase, NIM1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NIM1 is a widely-expressed kinase belonging to the AMP-activated protein kinase (AMPK) subfamily. Although present in most tissues, NIM1 kinase activity is only observed in the brain and testis. NIM1 is capable of autophosphorylating and activating itself, but may be present in other tissues in the inactive form. The physiological function of NIM1 has yet to be elucidated. The NIM1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270977 [Multi-domain]  Cd Length: 255  Bit Score: 151.34  E-value: 3.67e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLD 244
Cdd:cd14075    4 YRIRGELGSGNFSQVKLGIHQLTKEKVAIKILDKTKLDQKT------------------------QRLLSREISSMEKLH 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEDHLYMVF----ELVNQgpvmeVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14075   60 HPNIIRLYEVVETLSKLHLVMEYasggELYTK-----ISTEGKLSESEAKPLFAQIVSAVKHMHENNIIHRDLKAENVFY 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALlsNT-VGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14075  135 ASNNCVKVGDFGFSTHAKRGETL--NTfCGSPPYAAPELFKDEHYI--GIYVDIWALGVLLYFMVTGVMPFRAETVAKLK 210
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 400 SKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14075  211 KCILEGTYTIPSY--VSEPCQELIRGILQPVPSDRYSIDEIKNSEWL 255
STKc_NUAK2 cd14161
Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK 2; STKs ...
163-446 4.29e-42

Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NUAK proteins are classified as AMP-activated protein kinase (AMPK)-related kinases, which like AMPK are activated by the major tumor suppressor LKB1. Vertebrates contain two NUAK proteins, called NUAK1 and NUAK2. NUAK2, also called SNARK (Sucrose, non-fermenting 1/AMP-activated protein kinase-related kinase), is involved in energy metabolism. It is activated by hyperosmotic stress, DNA damage, and nutrients such as glucose and glutamine. NUAK2-knockout mice develop obesity, altered serum lipid profiles, hyperinsulinaemia, hyperglycaemia, and impaired glucose tolerance. NUAK2 is implicated in regulating actin stress fiber assembly through its association with myosin phosphatase Rho-interacting protein (MRIP), which leads to an increase in myosin regulatory light chain (MLC) phosphorylation. It is also associated with tumor growth, migration, and oncogenicity of melanoma cells. The NUAK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271063 [Multi-domain]  Cd Length: 255  Bit Score: 151.26  E-value: 4.29e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAyNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKK 242
Cdd:cd14161    3 HRYEFLETLGKGTYGRVKKA-RDSSGRLVAIKSIRKDR-----------------------IKDEQDLLHIRREIEIMSS 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14161   59 LNHPHIISVYEVFE--NSSKIVIVMEYASRGDLYDyISERQRLSELEARHFFRQIVSAVHYCHANGIVHRDLKLENILLD 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGsDALLSNTVGTPAFMAPESLSEtrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14161  137 ANGNIKIADFGLSNLYNQ-DKFLQTYCGSPLYASPEIVNG--RPYIGPEVDSWSLGVLLYILVHGTMPFDGHDYKILVKQ 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 402 IKSQALEFPDQPdiaEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14161  214 ISSGAYREPTKP---SDACGLIRWLLMVNPERRATLEDVASHWWV 255
STKc_DCKL3 cd14185
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 3 (also called ...
165-445 4.53e-42

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 3 (also called Doublecortin-like and CAM kinase-like 3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL3 (or DCAMKL3) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. DCKL3 contains a single DCX domain (instead of a tandem) and a C-terminal kinase domain with similarity to CAMKs. It has been shown to interact with tubulin and JIP1/2. The DCKL3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271087 [Multi-domain]  Cd Length: 258  Bit Score: 151.25  E-value: 4.53e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLD 244
Cdd:cd14185    2 YEIGRTIGDGNFAVVKECRHWNENQEYAMKIIDKSKL-------------------------KGKEDMIESEILIIKSLS 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--G 321
Cdd:cd14185   57 HPNIVKLFEVYE--TEKEIYLILEYVRGGDLFDAIIESvKFTEHDAALMIIDLCEALVYIHSKHIVHRDLKPENLLVqhN 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGH--IKIADFGVSNEFKGSdalLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPF------MDE 393
Cdd:cd14185  135 PDKSttLKLADFGLAKYVTGP---IFTVCGTPTYVAPEILSEKG---YGLEVDMWAAGVILYILLCGFPPFrsperdQEE 208
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 394 rimcLHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14185  209 ----LFQIIQLGHYEFlpPYWDNISEAAKDLISRLLVVDPEKRYTAKQVLQHPW 258
STKc_PKC cd05570
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer ...
171-444 9.09e-42

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, classical PKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. Novel PKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. Also included in this subfamily are the PKC-like proteins, called PKNs. The PKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270722 [Multi-domain]  Cd Length: 318  Bit Score: 152.37  E-value: 9.09e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKK-LDHPNVV 249
Cdd:cd05570    3 LGKGSFGKVMLAERKKTDELYAIKVLKKEVIIE-----------------------DDDVECTMTEKRVLALaNRHPFLT 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05570   60 GLHACFQT--EDRLYFVMEYVNGGDLMfHIQRARRFTEERARFYAAEICLALQFLHERGIIYRDLKLDNVLLDAEGHIKI 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd05570  138 ADFGMCKEGIWGGNTTSTFCGTPDYIAPEILREQD---YGFSVDWWALGVLLYEMLAGQSPFEGDDEDELFEAILNDEVL 214
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 409 FPDQpdIAEDLKDLITRMLDKNPESRI-VVP----EIKLHP 444
Cdd:cd05570  215 YPRW--LSREAVSILKGLLTKDPARRLgCGPkgeaDIKAHP 253
STKc_DCKL2 cd14184
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 2 (also called ...
163-445 5.37e-41

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 2 (also called Doublecortin-like and CAM kinase-like 2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL2 (or DCAMKL2) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL2 contains a serine, threonine, and proline rich domain (SP) and a C-terminal kinase domain with similarity to CAMKs. DCKL2 has been shown to interact with tubulin, JIP1/2, JNK, neurabin 2, and actin. It is associated with the terminal segments of axons and dendrites, and may function as a phosphorylation-dependent switch to control microtubule dynamics in neuronal growth cones. The DCKL2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271086 [Multi-domain]  Cd Length: 259  Bit Score: 148.64  E-value: 5.37e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggCiqpRGPIEQVYQEIAILKK 242
Cdd:cd14184    1 EKYKIGKVIGDGNFAVVKECVERSTGKEFALKIIDKAK----------------------C---CGKEHLIENEVSILRR 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14184   56 VKHPNIIMLIEEMDTPAE--LYLVMELVKGGDLFDaITSSTKYTERDASAMVYNLASALKYLHGLCIVHRDIKPENLLVC 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 E--DG--HIKIADFGVSNEFKGSdalLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd14184  134 EypDGtkSLKLGDFGLATVVEGP---LYTVCGTPTYVAPEIIAETG---YGLKVDIWAAGVITYILLCGFPPFRSENNLQ 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 398 --LHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14184  208 edLFDQILLGKLEFPSPywDNITDSAKELISHMLQVNVEARYTAEQILSHPW 259
PKc_MAPKK_plant_like cd06623
Catalytic domain of Plant dual-specificity Mitogen-Activated Protein Kinase Kinases and ...
169-447 1.74e-40

Catalytic domain of Plant dual-specificity Mitogen-Activated Protein Kinase Kinases and similar proteins; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include MAPKKs from plants, kinetoplastids, alveolates, and mycetozoa. The MAPKK, LmxPK4, from Leishmania mexicana, is important in differentiation and virulence. Dictyostelium discoideum MEK1 is required for proper chemotaxis; MEK1 null mutants display severe defects in cell polarization and directional movement. Plants contain multiple MAPKKs like other eukaryotes. The Arabidopsis genome encodes for 10 MAPKKs while poplar and rice contain 13 MAPKKs each. The functions of these proteins have not been fully elucidated. There is evidence to suggest that MAPK cascades are involved in plant stress responses. In Arabidopsis, MKK3 plays a role in pathogen signaling; MKK2 is involved in cold and salt stress signaling; MKK4/MKK5 participates in innate immunity; and MKK7 regulates basal and systemic acquired resistance. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132954 [Multi-domain]  Cd Length: 264  Bit Score: 146.97  E-value: 1.74e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKV--LSKKKLIRQagfprrppprgtrpapggciqprgpieQVYQEIAILKKLDHP 246
Cdd:cd06623    7 KVLGQGSSGVVYKVRHKPTGKIYALKKihVDGDEEFRK---------------------------QLLRELKTLRSCESP 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDDPNEdhLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQ-KIIHRDIKPSNLLVGEDG 324
Cdd:cd06623   60 YVVKCYGAFYKEGE--ISIVLEYMDGGSLADLlKKVGKIPEPVLAYIARQILKGLDYLHTKrHIIHRDIKPSNLLINSKG 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPEslsetRkiFSGK----ALDVWAMGVTLYCFVFGQCPFMDERIMC--- 397
Cdd:cd06623  138 EVKIADFGISKVLENTLDQCNTFVGTVTYMSPE-----R--IQGEsysyAADIWSLGLTLLECALGKFPFLPPGQPSffe 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 398 LHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd06623  211 LMQAICDGPPPSLPAEEFSPEFRDFISACLQKDPKKRPSAAELLQHPFIK 260
STKc_SLK_like cd06611
Catalytic domain of Ste20-Like Kinase-like Serine/Threonine Kinases; STKs catalyze the ...
170-450 2.04e-40

Catalytic domain of Ste20-Like Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the subfamily include SLK, STK10 (also called LOK for Lymphocyte-Oriented Kinase), SmSLK (Schistosoma mansoni SLK), and related proteins. SLK promotes apoptosis through apoptosis signal-regulating kinase 1 (ASK1) and the mitogen-activated protein kinase (MAPK) p38. It also plays a role in mediating actin reorganization. STK10 is responsible in regulating the CD28 responsive element in T cells, as well as leukocyte function associated antigen (LFA-1)-mediated lymphocyte adhesion. SmSLK is capable of activating the MAPK Jun N-terminal kinase (JNK) pathway in human embryonic kidney cells as well as in Xenopus oocytes. It may participate in regulating MAPK cascades during host-parasite interactions. The SLK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132942 [Multi-domain]  Cd Length: 280  Bit Score: 147.58  E-value: 2.04e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06611   12 ELGDGAFGKVYKAQHKETGLFAAAKIIQ--------------------------IESEEELEDFMVEIDILSECKHPNIV 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDdpNEDHLYMVFELVNQGPV--MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd06611   66 GLYEAYF--YENKLWILIEFCDGGALdsIMLELERGLTEPQIRYVCRQMLEALNFLHSHKVIHRDLKAGNILLTLDGDVK 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGSDALLSNTVGTPAFMAPE-SLSETRK--IFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS 404
Cdd:cd06611  144 LADFGVSAKNKSTLQKRDTFIGTPYWMAPEvVACETFKdnPYDYKA-DIWSLGITLIELAQMEPPHHELNPMRVLLKILK 222
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 405 QALEFPDQPDI-AEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHG 450
Cdd:cd06611  223 SEPPTLDQPSKwSSSFNDFLKSCLVKDPDDRPTAAELLKHPFVSDQS 269
STKc_PSKH1 cd14087
Catalytic domain of the Protein Serine/Threonine kinase H1; STKs catalyze the transfer of the ...
164-446 2.12e-40

Catalytic domain of the Protein Serine/Threonine kinase H1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PSKH1 is an autophosphorylating STK that is expressed ubiquitously and exhibits multiple intracellular localizations including the centrosome, Golgi apparatus, and splice factor compartments. It contains a catalytic kinase domain and an N-terminal SH4-like motif that is acylated to facilitate membrane attachment. PSKH1 plays a rile in the maintenance of the Golgi apparatus, an important organelle within the secretory pathway. It may also function as a novel splice factor and a regulator of prostate cancer cell growth. The PSKH1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270989 [Multi-domain]  Cd Length: 259  Bit Score: 146.91  E-value: 2.12e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpieqVYQEIAILKKL 243
Cdd:cd14087    2 KYDIKALIGRGSFSRVVRVEHRVTRQPYAIKMIETKCRGREV---------------------------CESELNVLRRV 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV-- 320
Cdd:cd14087   55 RHTNIIQLIEVFE--TKERVYMVMELATGGELFDrIIAKGSFTERDATRVLQMVLDGVKYLHGLGITHRDLKPENLLYyh 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -GEDGHIKIADFGV-SNEFKGSDALLSNTVGTPAFMAPESLseTRKIFSgKALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd14087  133 pGPDSKIMITDFGLaSTRKKGPNCLMKTTCGTPEYIAPEIL--LRKPYT-QSVDMWAVGVIAYILLSGTMPFDDDNRTRL 209
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 399 HSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14087  210 YRQILRAKYSYSGEPwpSVSNLAKDFIDRLLTVNPGERLSATQALKHPWI 259
STKc_MST1_2 cd06612
Catalytic domain of the Serine/Threonine Kinases, Mammalian STe20-like protein kinase 1 and 2; ...
163-446 2.53e-40

Catalytic domain of the Serine/Threonine Kinases, Mammalian STe20-like protein kinase 1 and 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MST1, MST2, and related proteins including Drosophila Hippo and Dictyostelium discoideum Krs1 (kinase responsive to stress 1). MST1/2 and Hippo are involved in a conserved pathway that governs cell contact inhibition, organ size control, and tumor development. MST1 activates the mitogen-activated protein kinases (MAPKs) p38 and c-Jun N-terminal kinase (JNK) through MKK7 and MEKK1 by acting as a MAPK kinase kinase kinase. Activation of JNK by MST1 leads to caspase activation and apoptosis. MST1 has also been implicated in cell proliferation and differentiation. Krs1 may regulate cell growth arrest and apoptosis in response to cellular stress. The MST1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132943 [Multi-domain]  Cd Length: 256  Bit Score: 146.64  E-value: 2.53e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciqprGPIEQVYQEIAILKK 242
Cdd:cd06612    3 EVFDILEKLGEGSYGSVYKAIHKETGQVVAIKVVPVE----------------------------EDLQEIIKEISILKQ 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPV---MEVpTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd06612   55 CDSPYIVKYYGSYF--KNTDLWIVMEYCGAGSVsdiMKI-TNKTLTEEEIAAILYQTLKGLEYLHSNKKIHRDIKAGNIL 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFMD---ERIM 396
Cdd:cd06612  132 LNEEGQAKLADFGVSGQLTDTMAKRNTVIGTPFWMAPEVIQEIG--YNNKA-DIWSLGITAIEMAEGKPPYSDihpMRAI 208
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 397 CLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06612  209 FMIPNKPPPTLSDPEK--WSPEFNDFVKKCLVKDPEERPSAIQLLQHPFI 256
STKc_MAP4K3_like cd06613
Catalytic domain of Mitogen-activated protein kinase kinase kinase kinase (MAP4K) 3-like ...
164-446 9.18e-40

Catalytic domain of Mitogen-activated protein kinase kinase kinase kinase (MAP4K) 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAP4K3, MAP4K1, MAP4K2, MAP4K5, and related proteins. Vertebrate members contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. MAP4K1, also called haematopoietic progenitor kinase 1 (HPK1), is a hematopoietic-specific STK involved in many cellular signaling cascades including MAPK, antigen receptor, apoptosis, growth factor, and cytokine signaling. It participates in the regulation of T cell receptor signaling and T cell-mediated immune responses. MAP4K2 was referred to as germinal center (GC) kinase because of its preferred location in GC B cells. MAP4K3 plays a role in the nutrient-responsive pathway of mTOR (mammalian target of rapamycin) signaling. It is required in the activation of S6 kinase by amino acids and for the phosphorylation of the mTOR-regulated inhibitor of eukaryotic initiation factor 4E. MAP4K5, also called germinal center kinase-related enzyme (GCKR), has been shown to activate the MAPK c-Jun N-terminal kinase (JNK). The MAP4K3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270788 [Multi-domain]  Cd Length: 259  Bit Score: 145.14  E-value: 9.18e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKL 243
Cdd:cd06613    1 DYELIQRIGSGTYGDVYKARNIATGELAAVKVIK--------------------------LEPGDDFEIIQQEISMLKEC 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd06613   55 RHPNIVAYFGSYL--RRDKLWIVMEYCGGGSLQDIyQVTGPLSELQIAYVCRETLKGLAYLHSTGKIHRDIKGANILLTE 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMD---ERIMCLH 399
Cdd:cd06613  133 DGDVKLADFGVSAQLTATIAKRKSFIGTPYWMAPEVAAVERKGGYDGKCDIWALGITAIELAELQPPMFDlhpMRALFLI 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 400 SKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06613  213 PKSNFDPPKLKDKEKWSPDFHDFIKKCLTKNPKKRPTATKLLQHPFV 259
STKc_ULK3 cd14121
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 3; STKs catalyze the ...
171-445 9.66e-40

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK3 mRNA is up-regulated in fibroblasts after Ras-induced senescence, and its overexpression induces both autophagy and senescence in a fibroblast cell line. ULK3, through its kinase activity, positively regulates Gli proteins, mediators of the Sonic hedgehog (Shh) signaling pathway that is implicated in tissue homeostasis maintenance and neurogenesis. It is inhibited by binding to Suppressor of Fused (Sufu). The ULK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271023 [Multi-domain]  Cd Length: 252  Bit Score: 144.74  E-value: 9.66e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDN-TYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNVV 249
Cdd:cd14121    3 LGSGTYATVYKAYRKSGArEVVAVKCVSKSSLNKAS------------------------TENLLTEIELLKKLKHPHIV 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--GEDGHI 326
Cdd:cd14121   59 ELKDFQWD--EEHIYLIMEYCSGGDLSRfIRSRRTLPESTVRRFLQQLASALQFLREHNISHMDLKPQNLLLssRYNPVL 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd14121  137 KLADFGFAQHLKPNDE-AHSLRGSPLYMAPEMI--LKKKYDARV-DLWSVGVILYECLFGRAPFASRSFEELEEKIRSSK 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 407 -LEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14121  213 pIEIPTRPELSADCRDLLLRLLQRDPDRRISFEEFFAHPF 252
STKc_phototropin_like cd05574
Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of ...
171-445 2.43e-39

Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phototropins are blue-light receptors that control responses such as phototropism, stromatal opening, and chloroplast movement in order to optimize the photosynthetic efficiency of plants. They are light-activated STKs that contain an N-terminal photosensory domain and a C-terminal catalytic domain. The N-terminal domain contains two LOV (Light, Oxygen or Voltage) domains that binds FMN. Photoexcitation of the LOV domains results in autophosphorylation at multiple sites and activation of the catalytic domain. In addition to plant phototropins, included in this subfamily are predominantly uncharacterized fungal STKs whose catalytic domains resemble the phototropin kinase domain. One protein from Neurospora crassa is called nrc-2, which plays a role in growth and development by controlling entry into the conidiation program. The phototropin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270726 [Multi-domain]  Cd Length: 316  Bit Score: 145.46  E-value: 2.43e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggCIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05574    9 LGKGDVGRVYLVRLKGTGKLFAMKVLDKE-----------------------EMIKRNKVKRVLTEREILATLDHPFLPT 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGP---VMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd05574   66 LYASFQ--TSTHLCFVMDYCPGGElfrLLQKQPGKRLPEEVARFYAAEVLLALEYLHLLGFVYRDLKPENILLHESGHIM 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVS---------------------NEFKGSDALL-------SNT-VGTPAFMAPEslsetrkIFSGK----ALDVW 374
Cdd:cd05574  144 LTDFDLSkqssvtpppvrkslrkgsrrsSVKSIEKETFvaepsarSNSfVGTEEYIAPE-------VIKGDghgsAVDWW 216
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 375 AMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRI----VVPEIKLHPW 445
Cdd:cd05574  217 TLGILLYEMLYGTTPFKGSNRDETFSNILKKELTFPESPPVSSEAKDLIRKLLVKDPSKRLgskrGASEIKRHPF 291
STKc_PRKX_like cd05612
Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of ...
171-447 2.79e-39

Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include human PRKX (X chromosome-encoded protein kinase), Drosophila DC2, and similar proteins. PRKX is present in many tissues including fetal and adult brain, kidney, and lung. The PRKX gene is located in the Xp22.3 subregion and has a homolog called PRKY on the Y chromosome. An abnormal interchange between PRKX aand PRKY leads to the sex reversal disorder of XX males and XY females. PRKX is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PRKX-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270763 [Multi-domain]  Cd Length: 292  Bit Score: 144.89  E-value: 2.79e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05612    9 IGTGTFGRVHLVRDRISEHYYALKVMAIPEVIRLK-----------------------QEQHVHNEKRVLKEVSHPFIIR 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05612   66 LFWTEHD--QRFLYMLMEYVPGGELFSyLRNSGRFSNSTGLFYASEIVCALEYLHSKEIVYRDLKPENILLDKEGHIKLT 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLsntVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd05612  144 DFGFAKKLRDRTWTL---CGTPEYLAPEVIQSKGH---NKAVDWWALGILIYEMLVGYPPFFDDNPFGIYEKILAGKLEF 217
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 530401173 410 PDQPDIAedLKDLITRMLDKNPESRI-----VVPEIKLHPWVT 447
Cdd:cd05612  218 PRHLDLY--AKDLIKKLLVVDRTRRLgnmknGADDVKNHRWFK 258
STKc_PAK cd06614
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase; STKs catalyze the ...
171-444 3.50e-39

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs are implicated in the regulation of many cellular processes including growth factor receptor-mediated proliferation, cell polarity, cell motility, cell death and survival, and actin cytoskeleton organization. PAK deregulation is associated with tumor development. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). Group II PAKs contain a PBD and a catalytic domain, but lack other motifs found in group I PAKs. Since group II PAKs do not contain an obvious AID, they may be regulated differently from group I PAKs. Group I PAKs interact with the SH3 containing proteins Nck, Grb2 and PIX; no such binding has been demonstrated for group II PAKs. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270789 [Multi-domain]  Cd Length: 255  Bit Score: 143.51  E-value: 3.50e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKV--LSKKKlirqagfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNV 248
Cdd:cd06614    8 IGEGASGEVYKATDRATGKEVAIKKmrLRKQN-----------------------------KELIINEILIMKECKHPNI 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVE-VLDDpneDHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd06614   59 VDYYDsYLVG---DELWVVMEYMDGGSLTDIitQNPVRMNESQIAYVCREVLQGLEYLHSQNVIHRDIKSDNILLSKDGS 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ 405
Cdd:cd06614  136 VKLADFGFAAQLTKEKSKRNSVVGTPYWMAPEVI--KRKDYGPKV-DIWSLGIMCIEMAEGEPPYLEEPPLRALFLITTK 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 406 AL-EFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd06614  213 GIpPLKNPEKWSPEFKDFLNKCLVKDPEKRPSAEELLQHP 252
STKc_MST3_like cd06609
Catalytic domain of Mammalian Ste20-like protein kinase 3-like Serine/Threonine Kinases; STKs ...
163-450 1.17e-38

Catalytic domain of Mammalian Ste20-like protein kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MST3, MST4, STK25, Schizosaccharomyces pombe Nak1 and Sid1, Saccharomyces cerevisiae sporulation-specific protein 1 (SPS1), and related proteins. Nak1 is required by fission yeast for polarizing the tips of actin cytoskeleton and is involved in cell growth, cell separation, cell morphology and cell-cycle progression. Sid1 is a component in the septation initiation network (SIN) signaling pathway, and plays a role in cytokinesis. SPS1 plays a role in regulating proteins required for spore wall formation. MST4 plays a role in mitogen-activated protein kinase (MAPK) signaling during cytoskeletal rearrangement, morphogenesis, and apoptosis. MST3 phosphorylates the STK NDR and may play a role in cell cycle progression and cell morphology. STK25 may play a role in the regulation of cell migration and polarization. The MST3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270786 [Multi-domain]  Cd Length: 274  Bit Score: 142.38  E-value: 1.17e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqprgPIEQVYQEIAILKK 242
Cdd:cd06609    1 ELFTLLERIGKGSFGEVYKGIDKRTNQVVAIKVIDLEEAED-------------------------EIEDIQQEIQFLSQ 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVE-VLDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd06609   56 CDSPYITKYYGsFLKGSK---LWIIMEYCGGGSVLDLLKPGPLDETYIAFILREVLLGLEYLHSEGKIHRDIKAANILLS 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFMD---ERIMCL 398
Cdd:cd06609  133 EEGDVKLADFGVSGQLTSTMSKRNTFVGTPFWMAPEVIKQSG--YDEKA-DIWSLGITAIELAKGEPPLSDlhpMRVLFL 209
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 399 HSKIKSQALEfpdQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHG 450
Cdd:cd06609  210 IPKNNPPSLE---GNKFSKPFKDFVELCLNKDPKERPSAKELLKHKFIKKAK 258
STKc_CRIK cd05601
Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze ...
163-444 1.59e-38

Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CRIK (also called citron kinase) is an effector of the small GTPase Rho. It plays an important function during cytokinesis and affects its contractile process. CRIK-deficient mice show severe ataxia and epilepsy as a result of abnormal cytokinesis and massive apoptosis in neuronal precursors. A Down syndrome critical region protein TTC3 interacts with CRIK and inhibits CRIK-dependent neuronal differentiation and neurite extension. CRIK contains a catalytic domain, a central coiled-coil domain, and a C-terminal region containing a Rho-binding domain (RBD), a zinc finger, and a pleckstrin homology (PH) domain, in addition to other motifs. The CRIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270752 [Multi-domain]  Cd Length: 328  Bit Score: 143.60  E-value: 1.59e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciqprgpIEQVYQEIAILKK 242
Cdd:cd05601    1 KDFEVKNVIGRGHFGEVQVVKEKATGDIYAMKVLKKSETLAQEE-----------------------VSFFEEERDIMAK 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMevpTL-----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd05601   58 ANSPWITKLQYAFQD--SENLYLVMEYHPGGDLL---SLlsrydDIFEESMARFYLAELVLAIHSLHSMGYVHRDIKPEN 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEFKGSDALLSNT-VGTPAFMAPE---SLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDE 393
Cdd:cd05601  133 ILIDRTGHIKLADFGSAAKLSSDKTVTSKMpVGTPDYIAPEvltSMNGGSKGTYGVECDWWSLGIVAYEMLYGKTPFTED 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 394 RIMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLdKNPESRIVVPEIKLHP 444
Cdd:cd05601  213 TVIKTYSNIMNfkKFLKFPEDPKVSESAVDLIKGLL-TDAKERLGYEGLCCHP 264
STKc_Aurora-A cd14116
Catalytic domain of the Serine/Threonine kinase, Aurora-A kinase; STKs catalyze the transfer ...
164-447 3.29e-38

Catalytic domain of the Serine/Threonine kinase, Aurora-A kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). Aurora-A regulates cell cycle events from the late S-phase through the M-phase including centrosome maturation, mitotic entry, centrosome separation, spindle assembly, chromosome alignment, cytokinesis, and mitotic exit. Aurora-A activation depends on its autophosphorylation and binding to the microtubule-associated protein TPX2, which also localizes the kinase to spindle microtubules. Aurora-A is overexpressed in many cancer types such as prostate, ovarian, breast, bladder, gastric, and pancreatic. The Aurora subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271018 [Multi-domain]  Cd Length: 258  Bit Score: 140.86  E-value: 3.29e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKD-----EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLiRQAGFPrrppprgtrpapggciqprgpiEQVYQEIA 238
Cdd:cd14116    1 QWALEDfeigrPLGKGKFGNVYLAREKQSKFILALKVLFKAQL-EKAGVE----------------------HQLRREVE 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 239 ILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14116   58 IQSHLRHPNILRLYGYFHDATR--VYLILEYAPLGTVYrELQKLSKFDEQRTATYITELANALSYCHSKRVIHRDIKPEN 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLsETRkiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd14116  136 LLLGSAGELKIADFGWSVHAPSSRR--TTLCGTLDYLPPEMI-EGR--MHDEKVDLWSLGVLCYEFLVGKPPFEANTYQE 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 398 LHSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14116  211 TYKRISRVEFTFP--DFVTEGARDLISRLLKHNPSQRPMLREVLEHPWIT 258
STKc_RSK3_C cd14178
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 3 (also called ...
165-446 3.56e-38

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 3 (also called Ribosomal protein S6 kinase alpha-2 or 90kDa ribosomal protein S6 kinase 2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK3 is also called S6K-alpha-2, RPS6KA2, p90RSK2 or MAPK-activated protein kinase 1c (MAPKAPK-1c). RSK3 binds muscle A-kinase anchoring protein (mAKAP)-b directly and regulates concentric cardiac myocyte growth. The RSK3 gene, RPS6KA2, is a putative tumor suppressor gene in sporadic epithelial ovarian cancer and variations to the gene may be associated with rectal cancer risk. RSK3 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271080 [Multi-domain]  Cd Length: 293  Bit Score: 141.69  E-value: 3.56e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEQVyqEIaILKKLD 244
Cdd:cd14178    5 YEIKEDIGIGSYSVCKRCVHKATSTEYAVKIIDKSK--------------------------RDPSEEI--EI-LLRYGQ 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL-VGE 322
Cdd:cd14178   56 HPNIITLKDVYDDGK--FVYLVMELMRGGELLDrILRQKCFSEREASAVLCTITKTVEYLHSQGVVHRDLKPSNILyMDE 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGH---IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSetRKIFSGkALDVWAMGVTLYCFVFGQCPFMD------E 393
Cdd:cd14178  134 SGNpesIRICDFGFAKQLRAENGLLMTPCYTANFVAPEVLK--RQGYDA-ACDIWSLGILLYTMLAGFTPFANgpddtpE 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 394 RIMclhSKIKS--QALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14178  211 EIL---ARIGSgkYALSGGNWDSISDAAKDIVSKMLHVDPHQRLTAPQVLRHPWI 262
STKc_PKB cd05571
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer ...
171-445 3.93e-38

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. It is activated downstream of phosphoinositide 3-kinase (PI3K) and plays important roles in diverse cellular functions including cell survival, growth, proliferation, angiogenesis, motility, and migration. PKB also has a central role in a variety of human cancers, having been implicated in tumor initiation, progression, and metastasis. The PKB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and PI3K.


Pssm-ID: 270723 [Multi-domain]  Cd Length: 322  Bit Score: 142.49  E-value: 3.93e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05571    3 LGKGTFGKVILCREKATGELYAIKIL-KKEVIIA----------------------KDEVAHTLTENRVLQNTRHPFLTS 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPneDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05571   60 LKYSFQTN--DRLCFVMEYVNGGELFfHLSRERVFSEDRTRFYGAEIVLALGYLHSQGIVYRDLKLENLLLDKDGHIKIT 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd05571  138 DFGLCKEEISYGATTKTFCGTPEYLAPEVLEDND---YGRAVDWWGLGVVMYEMMCGRLPFYNRDHEVLFELILMEEVRF 214
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 410 PDQpdIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05571  215 PST--LSPEAKSLLAGLLKKDPKKRLgggprDAKEIMEHPF 253
STKc_CaMKIV cd14085
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
165-451 6.24e-38

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type IV; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKIV is found predominantly in neurons and immune cells. It is activated by the binding of calcium/CaM and phosphorylation by CaMKK (alpha or beta). The CaMKK-CaMKIV cascade participates in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors. It also is implicated in T-cell development and signaling, cytokine secretion, and signaling through Toll-like receptors, and is thus, pivotal in immune response and inflammation. The CaMKIV subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270987 [Multi-domain]  Cd Length: 294  Bit Score: 141.12  E-value: 6.24e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSK---KKLIRQagfprrppprgtrpapggciqprgpieqvyqEIAILK 241
Cdd:cd14085    5 FEIESELGRGATSVVYRCRQKGTQKPYAVKKLKKtvdKKIVRT-------------------------------EIGVLL 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLKPL-SEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14085   54 RLSHPNIIKLKEIFETPT--EISLVLELVTGGELFDRIVEKGYySERDAADAVKQILEAVAYLHENGIVHRDLKPENLLY 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 ---GEDGHIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERI-M 396
Cdd:cd14085  132 atpAPDAPLKIADFGLS-KIVDQQVTMKTVCGTPGYCAPEIL---RGCAYGPEVDMWSVGVITYILLCGFEPFYDERGdQ 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 397 CLHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGA 451
Cdd:cd14085  208 YMFKRILNCDYDFvsPWWDDVSLNAKDLVKKLIVLDPKKRLTTQQALQHPWVTGKAA 264
STKc_DCKL1 cd14183
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 1 (also called ...
163-447 7.87e-38

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 1 (also called Doublecortin-like and CAM kinase-like 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL1 (or DCAMKL1) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL1 contains a serine, threonine, and proline rich domain (SP) and a C-terminal kinase domain with similarity to CAMKs. DCKL1 interacts with tubulin, glucocorticoid receptor, dynein, JIP1/2, caspases (3 and 8), and calpain, among others. It plays roles in neurogenesis, neuronal migration, retrograde transport, and neuronal apoptosis. The DCKL1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271085 [Multi-domain]  Cd Length: 268  Bit Score: 140.13  E-value: 7.87e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKK 242
Cdd:cd14183    6 ERYKVGRTIGDGNFAVVKECVERSTGREYALKIINKSKC-------------------------RGKEHMIQNEVSILRR 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14183   61 VKHPNIVLLIEEMDMPTE--LYLVMELVKGGDLFDaITSTNKYTERDASGMLYNLASAIKYLHSLNIVHRDIKPENLLVY 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 E--DG--HIKIADFGVSNEFKGSdalLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFM--DERI 395
Cdd:cd14183  139 EhqDGskSLKLGDFGLATVVDGP---LYTVCGTPTYVAPEIIAETG---YGLKVDIWAAGVITYILLCGFPPFRgsGDDQ 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 396 MCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd14183  213 EVLFDQILMGQVDFPSPywDNVSDSAKELITMMLQVDVDQRYSALQVLEHPWVN 266
STKc_RSK2_C cd14176
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 2 (also called ...
165-446 8.82e-38

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 2 (also called 90kDa ribosomal protein S6 kinase 3 or Ribosomal protein S6 kinase alpha-3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK2 is also called p90RSK3, RPS6KA3, S6K-alpha-3, or MAPK-activated protein kinase 1b (MAPKAPK-1b). RSK2 is expressed highly in the regions of the brain with high synaptic activity. It plays a role in the maintenance and consolidation of excitatory synapses. It is a specific modulator of phospholipase D in calcium-regulated exocytosis. Mutations in the RSK2 gene, RPS6KA3, cause Coffin-Lowry syndrome (CLS), a rare syndromic form of X-linked mental retardation characterized by growth and psychomotor retardation and skeletal abnormalities. RSK2 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271078 [Multi-domain]  Cd Length: 339  Bit Score: 142.08  E-value: 8.82e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEQVyqEIaILKKLD 244
Cdd:cd14176   21 YEVKEDIGVGSYSVCKRCIHKATNMEFAVKIIDKSK--------------------------RDPTEEI--EI-LLRYGQ 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL-VGE 322
Cdd:cd14176   72 HPNIITLKDVYDDGK--YVYVVTELMKGGELLDkILRQKFFSEREASAVLFTITKTVEYLHAQGVVHRDLKPSNILyVDE 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGH---IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMD------E 393
Cdd:cd14176  150 SGNpesIRICDFGFAKQLRAENGLLMTPCYTANFVAPEVL---ERQGYDAACDIWSLGVLLYTMLTGYTPFANgpddtpE 226
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 394 RIMclhSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14176  227 EIL---ARIGSGKFSLSGGywNSVSDTAKDLVSKMLHVDPHQRLTAALVLRHPWI 278
STKc_CaMKI_delta cd14168
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
165-446 1.38e-37

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-delta subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271070 [Multi-domain]  Cd Length: 301  Bit Score: 140.57  E-value: 1.38e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLD 244
Cdd:cd14168   12 FEFKEVLGTGAFSEVVLAEERATGKLFAVKCIPKKAL-------------------------KGKESSIENEIAVLRKIK 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPTLKPL-SEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--- 320
Cdd:cd14168   67 HENIVALEDIYESP--NHLYLVMQLVSGGELFDRIVEKGFyTEKDASTLIRQVLDAVYYLHRMGIVHRDLKPENLLYfsq 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14168  145 DEESKIMISDFGLS-KMEGKGDVMSTACGTPGYVAPEVLAQ--KPYS-KAVDCWSIGVIAYILLCGYPPFYDENDSKLFE 220
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 401 KIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14168  221 QILKADYEFdsPYWDDISDSAKDFIRNLMEKDPNKRYTCEQALRHPWI 268
STKc_GAK_like cd13985
Catalytic domain of cyclin G-Associated Kinase-like proteins; STKs catalyze the transfer of ...
170-440 2.69e-37

Catalytic domain of cyclin G-Associated Kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes cyclin G-Associated Kinase (GAK), Drosophila melanogaster Numb-Associated Kinase (NAK)-like proteins, and similar protein kinases. GAK plays regulatory roles in clathrin-mediated membrane trafficking, the maintenance of centrosome integrity and chromosome congression, neural patterning, survival of neurons, and immune responses. NAK plays a role in asymmetric cell division through its association with Numb. It also regulates the localization of Dlg, a protein essential for septate junction formation. The GAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270887 [Multi-domain]  Cd Length: 272  Bit Score: 138.62  E-value: 2.69e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKL-DHPNV 248
Cdd:cd13985    7 QLGEGGFSYVYLAHDVNTGRRYALKRMYFNDEEQL--------------------------RVAIKEIEIMKRLcGHPNI 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLV--EVLDDPNEDHLYMVFE-----LVNqgpVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK--IIHRDIKPSNLL 319
Cdd:cd13985   61 VQYYdsAILSSEGRKEVLLLMEycpgsLVD---ILEKSPPSPLSEEEVLRIFYQICQAVGHLHSQSppIIHRDIKIENIL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFG-VSNEFKG----------SDALLSNTvgTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQC 388
Cdd:cd13985  138 FSNTGRFKLCDFGsATTEHYPleraeevniiEEEIQKNT--TPMYRAPEMIDLYSKKPIGEKADIWALGCLLYKLCFFKL 215
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 389 PFMDERIMclhsKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd13985  216 PFDESSKL----AIVAGKYSIPEQPRYSPELHDLIRHMLTPDPAERPDIFQV 263
STKc_PKB_beta cd05595
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); ...
171-435 3.07e-37

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-beta is the predominant PKB isoform expressed in insulin-responsive tissues. It plays a critical role in the regulation of glucose homeostasis. It is also implicated in muscle cell differentiation. Mice deficient in PKB-beta display normal growth weights but exhibit severe insulin resistance and diabetes, accompanied by lipoatrophy and B-cell failure. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain.The PKB-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173686 [Multi-domain]  Cd Length: 323  Bit Score: 140.14  E-value: 3.07e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05595    3 LGKGTFGKVILVREKATGRYYAMKILRKEVII-----------------------AKDEVAHTVTESRVLQNTRHPFLTA 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05595   60 LKYAFQ--THDRLCFVMEYANGGELFfHLSRERVFTEDRARFYGAEIVSALEYLHSRDVVYRDIKLENLMLDKDGHIKIT 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd05595  138 DFGLCKEGITDGATMKTFCGTPEYLAPEVLEDND---YGRAVDWWGLGVVMYEMMCGRLPFYNQDHERLFELILMEEIRF 214
                        250       260
                 ....*....|....*....|....*.
gi 530401173 410 PDqpDIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05595  215 PR--TLSPEAKSLLAGLLKKDPKQRL 238
STKc_Nek6_7 cd08224
Catalytic domain of the Serine/Threonine Kinases, Never In Mitosis gene A (NIMA)-related ...
165-441 3.51e-37

Catalytic domain of the Serine/Threonine Kinases, Never In Mitosis gene A (NIMA)-related kinase 6 and 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek6 and Nek7 are the shortest Neks, consisting only of the catalytic domain and a very short N-terminal extension. They show distinct expression patterns and both appear to be downstream substrates of Nek9. They are required for mitotic spindle formation and cytokinesis. They may also be regulators of the p70 ribosomal S6 kinase. Nek6/7 is part of a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270863 [Multi-domain]  Cd Length: 262  Bit Score: 138.17  E-value: 3.51e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMK------VLSKKKliRQAgfprrppprgtrpapggCIQprgpieqvyqEIA 238
Cdd:cd08224    2 YEIEKKIGKGQFSVVYRARCLLDGRLVALKkvqifeMMDAKA--RQD-----------------CLK----------EID 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 239 ILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd08224   53 LLQQLNHPNIIKYLASFIENNE--LNIVLELADAGDLSRlikhfKKQKRLIPERTIWKYFVQLCSALEHMHSKRIMHRDI 130
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCPFMDE 393
Cdd:cd08224  131 KPANVFITANGVVKLGDLGLGRFFSSKTTAAHSLVGTPYYMSPERIREQGYDFKS---DIWSLGCLLYEMAALQSPFYGE 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 394 RI--MCLHSKIKSqaLEFPDQPD--IAEDLKDLITRMLDKNPESRivvPEIK 441
Cdd:cd08224  208 KMnlYSLCKKIEK--CEYPPLPAdlYSQELRDLVAACIQPDPEKR---PDIS 254
STKc_PhKG2 cd14181
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 2 subunit; STKs ...
164-445 5.73e-37

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 2 subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). The gamma 2 subunit (PhKG2) is also referred to as the testis/liver gamma isoform. Mutations in its gene cause autosomal-recessive glycogenosis of the liver. The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271083 [Multi-domain]  Cd Length: 279  Bit Score: 138.18  E-value: 5.73e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL--SKKKLIRQagfprrppprgtrpapggciQPRGPIEQVYQEIAILK 241
Cdd:cd14181   11 KYDPKEVIGRGVSSVVRRCVHRHTGQEFAVKIIevTAERLSPE--------------------QLEEVRSSTLKEIHILR 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KL-DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd14181   71 QVsGHPSIITLIDSYE--SSTFIFLVFDLMRRGELFDYLTEKvTLSEKETRSIMRSLLEAVSYLHANNIVHRDLKPENIL 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFkGSDALLSNTVGTPAFMAPE----SLSETRKIFsGKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14181  149 LDDQLHIKLSDFGFSCHL-EPGEKLRELCGTPGYLAPEilkcSMDETHPGY-GKEVDLWACGVILFTLLAGSPPFWHRRQ 226
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 396 MCLHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14181  227 MLMLRMIMEGRYQFssPEWDDRSSTVKDLISRLLVVDPEIRLTAEQALQHPF 278
STKc_PLK4 cd14186
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 4; STKs catalyze the ...
171-446 1.39e-36

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK4, also called SAK or STK18, is structurally different from other PLKs in that it contains only one polo box that can form two adjacent polo boxes and a functional PDB by homodimerization. It is required for late mitotic progression, cell survival, and embryonic development. It localizes to centrosomes and is required for centriole duplication and chromosomal stability. Overexpression of PLK4 may be associated with colon tumors. The PLK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271088 [Multi-domain]  Cd Length: 256  Bit Score: 136.14  E-value: 1.39e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggCIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14186    9 LGKGSFACVYRARSLHTGLEVAIKMIDKK-----------------------AMQKAGMVQRVRNEVEIHCQLKHPSILE 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNedHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd14186   66 LYNYFEDSN--YVYLVLEMCHNGEMSRYlkNRKKPFTEDEARHFMHQIVTGMLYLHSHGILHRDLTLSNLLLTRNMNIKI 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd14186  144 ADFGLATQLKMPHEKHFTMCGTPNYISPEIATRSAH---GLESDVWSLGCMFYTLLVGRPPFDTDTVKNTLNKVVLADYE 220
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 530401173 409 FPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14186  221 MPAF--LSREAQDLIHQLLRKNPADRLSLSSVLDHPFM 256
STKc_MLCK-like cd14006
Catalytic kinase domain of Myosin Light Chain Kinase-like Serine/Threonine Kinases; STKs ...
171-445 1.82e-36

Catalytic kinase domain of Myosin Light Chain Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This family is composed of MLCKs and related MLCK-like kinase domains from giant STKs such as titin, obscurin, SPEG, Unc-89, Trio, kalirin, and Twitchin. Also included in this family are Death-Associated Protein Kinases (DAPKs) and Death-associated protein kinase-Related Apoptosis-inducing protein Kinase (DRAKs). MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. Titin, obscurin, Twitchin, and SPEG are muscle proteins involved in the contractile apparatus. The giant STKs are multidomain proteins containing immunoglobulin (Ig), fibronectin type III (FN3), SH3, RhoGEF, PH and kinase domains. Titin, obscurin, Twitchin, and SPEG contain many Ig domain repeats at the N-terminus, while Trio and Kalirin contain spectrin-like repeats. The MLCK-like family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270908 [Multi-domain]  Cd Length: 247  Bit Score: 135.86  E-value: 1.82e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14006    1 LGRGRFGVVKRCIEKATGREFAAKFIPKR---------------------------DKKKEAVLREISILNQLQHPRIIQ 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--GEDGHIK 327
Cdd:cd14006   54 LHEAYESPTE--LVLILELCSGGELLDrLAERGSLSEEEVRTYMRQLLEGLQYLHNHHILHLDLKPENILLadRPSPQIK 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGsDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDE--RIMCLHSKIKSQ 405
Cdd:cd14006  132 IIDFGLARKLNP-GEELKEIFGTPEFVAPEIV---NGEPVSLATDMWSIGVLTYVLLSGLSPFLGEddQETLANISACRV 207
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 406 ALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14006  208 DFSEEYFSSVSQEAKDFIRKLLVKEPRKRPTAQEALQHPW 247
STKc_CCRK cd07832
Catalytic domain of the Serine/Threonine Kinase, Cell Cycle-Related Kinase; STKs catalyze the ...
164-447 1.99e-36

Catalytic domain of the Serine/Threonine Kinase, Cell Cycle-Related Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CCRK was previously called p42. It is a Cyclin-Dependent Kinase (CDK)-Activating Kinase (CAK) which is essential for the activation of CDK2. It is indispensable for cell growth and has been implicated in the progression of glioblastoma multiforme. In the heart, a splice variant of CCRK with a different C-terminal half is expressed; this variant promotes cardiac cell growth and survival and is significantly down-regulated during the development of heart failure. The CCRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270826 [Multi-domain]  Cd Length: 287  Bit Score: 136.69  E-value: 1.99e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYN-ENDNTYYAMKVLSKKKlirqagfprrppprgtrpapGGCIQPrgpieQVYQEIAILKK 242
Cdd:cd07832    1 RYKILGRIGEGAHGIVFKAKDrETGETVALKKVALRKL--------------------EGGIPN-----QALREIKALQA 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 L-DHPNVVKLVEVLDDPNEdhLYMVFELVnqgpvmeVPTL--------KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd07832   56 CqGHPYVVKLRDVFPHGTG--FVLVFEYM-------LSSLsevlrdeeRPLTEAQVKRYMRMLLKGVAYMHANRIMHRDL 126
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALL-SNTVGTPAFMAPESLSETRKIfsGKALDVWAMGvtlyCfVFGQ----C 388
Cdd:cd07832  127 KPANLLISSTGVLKIADFGLARLFSEEDPRLySHQVATRWYRAPELLYGSRKY--DEGVDLWAVG----C-IFAEllngS 199
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 389 PFMD-----ERIMCLHSKIKSQALE---------------FPDQ---------PDIAEDLKDLITRMLDKNPESRIVVPE 439
Cdd:cd07832  200 PLFPgendiEQLAIVLRTLGTPNEKtwpeltslpdynkitFPESkgirleeifPDCSPEAIDLLKGLLVYNPKKRLSAEE 279

                 ....*...
gi 530401173 440 IKLHPWVT 447
Cdd:cd07832  280 ALRHPYFF 287
PTKc cd00192
Catalytic domain of Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
169-434 2.41e-36

Catalytic domain of Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. They can be classified into receptor and non-receptor tyr kinases. PTKs play important roles in many cellular processes including, lymphocyte activation, epithelium growth and maintenance, metabolism control, organogenesis regulation, survival, proliferation, differentiation, migration, adhesion, motility, and morphogenesis. Receptor tyr kinases (RTKs) are integral membrane proteins which contain an extracellular ligand-binding region, a transmembrane segment, and an intracellular tyr kinase domain. RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain, leading to intracellular signaling. Some RTKs are orphan receptors with no known ligands. Non-receptor (or cytoplasmic) tyr kinases are distributed in different intracellular compartments and are usually multi-domain proteins containing a catalytic tyr kinase domain as well as various regulatory domains such as SH3 and SH2. PTKs are usually autoinhibited and require a mechanism for activation. In many PTKs, the phosphorylation of tyr residues in the activation loop is essential for optimal activity. Aberrant expression of PTKs is associated with many development abnormalities and cancers.The PTK family is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270623 [Multi-domain]  Cd Length: 262  Bit Score: 135.74  E-value: 2.41e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLA-YNENDNTYY--AMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDH 245
Cdd:cd00192    1 KKLGEGAFGEVYKGkLKGGDGKTVdvAVKTLKEDASESE-------------------------RKDFLKEARVMKKLGH 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVEVLDDpnEDHLYMVFELVNQG----------PVMEVPTLKPLS-EDQARFYFQdlI-KGIEYLHYQKIIHRDI 313
Cdd:cd00192   56 PNVVRLLGVCTE--EEPLYLVMEYMEGGdlldflrksrPVFPSPEPSTLSlKDLLSFAIQ--IaKGMEYLASKKFVHRDL 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSnefKGSDALLSNTVGTPA-----FMAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQ 387
Cdd:cd00192  132 AARNCLVGEDLVVKISDFGLS---RDIYDDDYYRKKTGGklpirWMAPESLKD--GIFTSKS-DVWSFGVLLWeIFTLGA 205
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 388 CPF--M-DERIMclhSKIKSQalEFPDQPDIA-EDLKDLITRMLDKNPESR 434
Cdd:cd00192  206 TPYpgLsNEEVL---EYLRKG--YRLPKPENCpDELYELMLSCWQLDPEDR 251
STKc_nPKC_theta_like cd05592
Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and ...
171-444 3.26e-36

Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. There are four nPKC isoforms, delta, epsilon, eta, and theta. The nPKC-theta-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270744 [Multi-domain]  Cd Length: 320  Bit Score: 137.13  E-value: 3.26e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILK-KLDHPNVV 249
Cdd:cd05592    3 LGKGSFGKVMLAELKGTNQYFAIKALKKDVVLED-----------------------DDVECTMIERRVLAlASQHPFLT 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05592   60 HLFCTFQ--TESHLFFVMEYLNGGDLMfHIQQSGRFDEDRARFYGAEIICGLQFLHSRGIIYRDLKLDNVLLDREGHIKI 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPEslsetrkIFSGK----ALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS 404
Cdd:cd05592  138 ADFGMCKENIYGENKASTFCGTPDYIAPE-------ILKGQkynqSVDWWSFGVLLYEMLIGQSPFHGEDEDELFWSICN 210
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 405 QALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPE-----IKLHP 444
Cdd:cd05592  211 DTPHYPRW--LTKEAASCLSLLLERNPEKRLGVPEcpagdIRDHP 253
STKc_DAPK1 cd14194
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 1; STKs ...
163-446 3.77e-36

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK1 is the prototypical member of the subfamily and is also simply referred to as DAPK. It is Ca2+/calmodulin (CaM)-regulated and actin-associated protein that contains an N-terminal kinase domain followed by an autoinhibitory CaM binding region and a large C-terminal extension with multiple functional domains including ankyrin (ANK) repeats, a cytoskeletal binding domain, a Death domain, and a serine-rich tail. Loss of DAPK1 expression, usually because of DNA methylation, is implicated in many tumor types. DAPK1 is highly abundant in the brain and has also been associated with neurodegeneration. The DAPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271096 [Multi-domain]  Cd Length: 269  Bit Score: 135.53  E-value: 3.77e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqpRG-PIEQVYQEIAILK 241
Cdd:cd14194    5 DYYDTGEELGSGQFAVVKKCREKSTGLQYAAKFIKKRRTKSSR---------------------RGvSREDIEREVSILK 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14194   64 EIQHPNVITLHEVYE--NKTDVILILELVAGGELFDFLAEKeSLTEEEATEFLKQILNGVYYLHSLQIAHFDLKPENIML 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDG----HIKIADFGVS------NEFKgsdallsNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd14194  142 LDRNvpkpRIKIIDFGLAhkidfgNEFK-------NIFGTPEFVAPEIVNYEP---LGLEADMWSIGVITYILLSGASPF 211
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 391 MDERIMCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14194  212 LGDTKQETLANVSAVNYEFEDEyfSNTSALAKDFIRRLLVKDPKKRMTIQDSLQHPWI 269
STKc_ROCK cd05596
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
171-444 3.99e-36

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK is also referred to as Rho-associated kinase or simply as Rho kinase. It contains an N-terminal extension, a catalytic kinase domain, and a long C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain. It is activated via interaction with Rho GTPases and is involved in many cellular functions including contraction, adhesion, migration, motility, proliferation, and apoptosis. The ROCK subfamily consists of two isoforms, ROCK1 and ROCK2, which may be functionally redundant in some systems, but exhibit different tissue distributions. Both isoforms are ubiquitously expressed in most tissues, but ROCK2 is more prominent in brain and skeletal muscle while ROCK1 is more pronounced in the liver, testes, and kidney. Studies in knockout mice result in different phenotypes, suggesting that the two isoforms do not compensate for each other during embryonic development. The ROCK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270747 [Multi-domain]  Cd Length: 352  Bit Score: 137.51  E-value: 3.99e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05596   34 IGRGAFGEVQLVRHKSTKKVYAMKLLSKFEMIK-----------------------RSDSAFFWEERDIMAHANSEWIVQ 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIAD 330
Cdd:cd05596   91 LHYAFQD--DKYLYMVMDYMPGGDLVNLMSNYDVPEKWARFYTAEVVLALDAIHSMGFVHRDVKPDNMLLDASGHLKLAD 168
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 331 FGVSNEFkGSDALL--SNTVGTPAFMAPESL-SETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI--KSQ 405
Cdd:cd05596  169 FGTCMKM-DKDGLVrsDTAVGTPDYISPEVLkSQGGDGVYGRECDWWSVGVFLYEMLVGDTPFYADSLVGTYGKImnHKN 247
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 406 ALEFPDQPDIAEDLKDLITRMLdKNPESRI---VVPEIKLHP 444
Cdd:cd05596  248 SLQFPDDVEISKDAKSLICAFL-TDREVRLgrnGIEEIKAHP 288
STKc_CASK cd14094
Catalytic domain of the Serine/Threonine Kinase, Calcium/calmodulin-dependent serine protein ...
164-446 1.05e-35

Catalytic domain of the Serine/Threonine Kinase, Calcium/calmodulin-dependent serine protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CASK belongs to the MAGUK (membrane-associated guanylate kinase) protein family, which functions as multiple domain adaptor proteins and is characterized by the presence of a core of three domains: PDZ, SH3, and guanylate kinase (GuK). The enzymatically inactive GuK domain in MAGUK proteins mediates protein-protein interactions and associates intramolecularly with the SH3 domain. In addition, CASK contains a catalytic kinase and two L27 domains. It is highly expressed in the nervous system and plays roles in synaptic protein targeting, neural development, and regulation of gene expression. Binding partners include parkin (a Parkinson's disease molecule), neurexin (adhesion molecule), syndecans, calcium channel proteins, CINAP (nucleosome assembly protein), transcription factor Tbr-1, and the cytoplasmic adaptor proteins Mint1, Veli/mLIN-7/MALS, SAP97, caskin, and CIP98. Deletion or mutations in the CASK gene have been implicated in X-linked mental retardation. The CASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270996 [Multi-domain]  Cd Length: 300  Bit Score: 135.36  E-value: 1.05e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpIEQVYQEIAILKKL 243
Cdd:cd14094    4 VYELCEVIGKGPFSVVRRCIHRETGQQFAVKIVDVAKFTSSPGLS---------------------TEDLKREASICHML 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLddpNEDH-LYMVFELVNQGP-----VMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14094   63 KHPHIVELLETY---SSDGmLYMVFEFMDGADlcfeiVKRADAGFVYSEAVASHYMRQILEALRYCHDNNIIHRDVKPHC 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGE---DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDER 394
Cdd:cd14094  140 VLLASkenSAPVKLGGFGVAIQLGESGLVAGGRVGTPHFMAPEVV---KREPYGKPVDVWGCGVILFILLSGCLPFYGTK 216
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 395 IMCLHSKIKSQ-ALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14094  217 ERLFEGIIKGKyKMNPRQWSHISESAKDLVRRMLMLDPAERITVYEALNHPWI 269
STKc_MEKK4 cd06626
Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP) ...
171-446 1.40e-35

Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK4 is a MAPK kinase kinase that phosphorylates and activates the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. JNK and p38 are collectively known as stress-activated MAPKs, as they are activated in response to a variety of environmental stresses and pro-inflammatory cytokines. MEKK4 also plays roles in the re-polarization of the actin cytoskeleton in response to osmotic stress, in the proper closure of the neural tube, in cardiovascular development, and in immune responses. The MEKK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270796 [Multi-domain]  Cd Length: 265  Bit Score: 133.97  E-value: 1.40e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggcIQPRGP--IEQVYQEIAILKKLDHPNV 248
Cdd:cd06626    8 IGEGTFGKVYTAVNLDTGELMAMKEIR--------------------------FQDNDPktIKEIADEMKVLEGLDHPNL 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKL--VEVlddpNEDHLYMVFELVNQGPVMEVPTL-KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd06626   62 VRYygVEV----HREEVYIFMEYCQEGTLEELLRHgRILDEAVIRVYTLQLLEGLAYLHENGIVHRDIKPANIFLDSNGL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFG-----VSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGvtlyCFVFGQC------PFMDE- 393
Cdd:cd06626  138 IKLGDFGsavklKNNTTTMAPGEVNSLVGTPAYMAPEVITGNKGEGHGRAADIWSLG----CVVLEMAtgkrpwSELDNe 213
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 394 -RIMclhSKIKSQAL-EFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06626  214 wAIM---YHVGMGHKpPIPDSLQLSPEGKDFLSRCLESDPKKRPTASELLDHPFI 265
STKc_ROCK2 cd05621
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
171-445 1.56e-35

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK2 was the first identified target of activated RhoA, and was found to play a role in stress fiber and focal adhesion formation. It is prominently expressed in the brain, heart, and skeletal muscles. It is implicated in vascular and neurological disorders, such as hypertension and vasospasm of the coronary and cerebral arteries. ROCK2 is also activated by caspase-2 cleavage, resulting in thrombin-induced microparticle generation in response to cell activation. Mice deficient in ROCK2 show intrauterine growth retardation and embryonic lethality because of placental dysfunction. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270771 [Multi-domain]  Cd Length: 379  Bit Score: 136.67  E-value: 1.56e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05621   60 IGRGAFGEVQLVRHKASQKVYAMKLLSKFEMIK-----------------------RSDSAFFWEERDIMAFANSPWVVQ 116
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIAD 330
Cdd:cd05621  117 LFCAFQD--DKYLYMVMEYMPGGDLVNLMSNYDVPEKWAKFYTAEVVLALDAIHSMGLIHRDVKPDNMLLDKYGHLKLAD 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 331 FGVSNEFKGSDALLSNT-VGTPAFMAPESL-SETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI--KSQA 406
Cdd:cd05621  195 FGTCMKMDETGMVHCDTaVGTPDYISPEVLkSQGGDGYYGRECDWWSVGVFLFEMLVGDTPFYADSLVGTYSKImdHKNS 274
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 407 LEFPDQPDIAEDLKDLITRML-DKNPE-SRIVVPEIKLHPW 445
Cdd:cd05621  275 LNFPDDVEISKHAKNLICAFLtDREVRlGRNGVEEIKQHPF 315
STKc_SGK cd05575
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; ...
171-444 2.39e-35

Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGKs are activated by insulin and growth factors via phosphoinositide 3-kinase and PDK1. They activate ion channels, ion carriers, and the Na-K-ATPase, as well as regulate the activity of enzymes and transcription factors. SGKs play important roles in transport, hormone release, neuroexcitability, cell proliferation, and apoptosis. There are three isoforms of SGK, named SGK1, SGK2, and SGK3 (also called cytokine-independent survival kinase CISK). The SGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270727 [Multi-domain]  Cd Length: 323  Bit Score: 134.75  E-value: 2.39e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAIL-KKLDHPNVV 249
Cdd:cd05575    3 IGKGSFGKVLLARHKAEGKLYAVKVLQKKAILK-----------------------RNEVKHIMAERNVLlKNVKHPFLV 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPneDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05575   60 GLHYSFQTK--DKLYFVLDYVNGGELFfHLQRERHFPEPRARFYAAEIASALGYLHSLNIIYRDLKPENILLDSQGHVVL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNE-FKGSDAlLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQAL 407
Cdd:cd05575  138 TDFGLCKEgIEPSDT-TSTFCGTPEYLAPEVL---RKQPYDRTVDWWCLGAVLYEMLYGLPPFYSRDTAEMYDNILHKPL 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 408 EFPdqPDIAEDLKDLITRMLDKNPESRIVVP----EIKLHP 444
Cdd:cd05575  214 RLR--TNVSPSARDLLEGLLQKDRTKRLGSGndflEIKNHS 252
STKc_Mnk cd14090
Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase ...
165-446 2.40e-35

Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase signal-integrating kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270992 [Multi-domain]  Cd Length: 289  Bit Score: 133.69  E-value: 2.40e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEI-GKGSYGVVKLAYNENDNTYYAMKVLSKkklirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL 243
Cdd:cd14090    3 YKLTGELlGEGAYASVQTCINLYTGKEYAVKIIEK--------------------------HPGHSRSRVFREVETLHQC 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 D-HPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14090   57 QgHPNILQLIEYFED--DERFYLVFEKMRGGPLLShIEKRVHFTEQEASLVVRDIASALDFLHDKGIAHRDLKPENILCE 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHI---KIADFGVSNEFKGSDAL--------LSNTVGTPAFMAPESLsetrKIFSGKAL------DVWAMGVTLYCFV 384
Cdd:cd14090  135 SMDKVspvKICDFDLGSGIKLSSTSmtpvttpeLLTPVGSAEYMAPEVV----DAFVGEALsydkrcDLWSLGVILYIML 210
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 385 FGQCPFM----------------DERIMCLHSkIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14090  211 CGYPPFYgrcgedcgwdrgeacqDCQELLFHS-IQEGEYEFPEKewSHISAEAKDLISHLLVRDASQRYTAEQVLQHPWV 289
STKc_DAPK2 cd14196
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 2; STKs ...
165-446 2.47e-35

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK2, also called DAPK-related protein 1 (DRP-1), is a Ca2+/calmodulin (CaM)-regulated protein containing an N-terminal kinase domain, a CaM autoinhibitory site and a dimerization module. It lacks the cytoskeletal binding regions of DAPK1 and the exogenous protein has been shown to be soluble and cytoplasmic. FLAG-tagged DAPK2, however, accumulated within membrane-enclosed autophagic vesicles. It is unclear where endogenous DAPK2 is localized. DAPK2 participates in TNF-alpha and FAS-receptor induced cell death and enhances neutrophilic maturation in myeloid leukemic cells. It contributes to the induction of anoikis and its down-regulation is implicated in the beta-catenin induced resistance of malignant epithelial cells to anoikis. The DAPK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271098 [Multi-domain]  Cd Length: 269  Bit Score: 133.16  E-value: 2.47e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKkkliRQAGfprrppprgtrpapggcIQPRGPI-EQVYQEIAILKKL 243
Cdd:cd14196    7 YDIGEELGSGQFAIVKKCREKSTGLEYAAKFIKK----RQSR-----------------ASRRGVSrEEIEREVSILRQV 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14196   66 LHPNIITLHDVYE--NRTDVVLILELVSGGELFDFLAQKeSLSEEEATSFIKQILDGVNYLHTKKIAHFDLKPENIMLLD 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DG----HIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd14196  144 KNipipHIKLIDFGLAHEIE-DGVEFKNIFGTPEFVAPEIVNYEP---LGLEADMWSIGVITYILLSGASPFLGDTKQET 219
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 399 HSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14196  220 LANITAVSYDFDEEffSHTSELAKDFIRKLLVKETRKRLTIQEALRHPWI 269
STKc_ROCK1 cd05622
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
160-445 4.16e-35

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK1 is preferentially expressed in the liver, lung, spleen, testes, and kidney. It mediates signaling from Rho to the actin cytoskeleton. It is implicated in the development of cardiac fibrosis, cardiomyocyte apoptosis, and hyperglycemia. Mice deficient with ROCK1 display eyelids open at birth (EOB) and omphalocele phenotypes due to the disorganization of actin filaments in the eyelids and the umbilical ring. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270772 [Multi-domain]  Cd Length: 405  Bit Score: 136.29  E-value: 4.16e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAI 239
Cdd:cd05622   70 MKAEDYEVVKVIGRGAFGEVQLVRHKSTRKVYAMKLLSKFEMIK-----------------------RSDSAFFWEERDI 126
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd05622  127 MAFANSPWVVQLFYAFQD--DRYLYMVMEYMPGGDLVNLMSNYDVPEKWARFYTAEVVLALDAIHSMGFIHRDVKPDNML 204
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNT-VGTPAFMAPESL-SETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd05622  205 LDKSGHLKLADFGTCMKMNKEGMVRCDTaVGTPDYISPEVLkSQGGDGYYGRECDWWSVGVFLYEMLVGDTPFYADSLVG 284
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 398 LHSKIKSQ--ALEFPDQPDIAEDLKDLITRML-DKNPE-SRIVVPEIKLHPW 445
Cdd:cd05622  285 TYSKIMNHknSLTFPDDNDISKEAKNLICAFLtDREVRlGRNGVEEIKRHLF 336
STKc_MLCK cd14103
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase; STKs catalyze the ...
223-445 4.17e-35

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. In vertebrates, different MLCKs function in smooth (MLCK1), skeletal (MLCK2), and cardiac (MLCK3) muscles. A fourth protein, MLCK4, has also been identified through comprehensive genome analysis although it has not been biochemically characterized. The MLCK1 gene expresses three transcripts in a cell-specific manner: a short MLCK1 which contains three immunoglobulin (Ig)-like and one fibronectin type III (FN3) domains, PEVK and actin-binding regions, and a kinase domain near the C-terminus; a long MLCK1 containing six additional Ig-like domains at the N-terminus compared to the short MLCK1; and the C-terminal Ig module. MLCK2, MLCK3, and MLCK4 share a simpler domain architecture of a single kinase domain near the C-terminus and the absence of Ig-like or FN3 domains. The MLCK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271005 [Multi-domain]  Cd Length: 250  Bit Score: 131.96  E-value: 4.17e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 223 CIQPRGPI--EQVYQEIAILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME--VPTLKPLSEDQARFYFQDLIK 298
Cdd:cd14103   25 FIKCRKAKdrEDVRNEIEIMNQLRHPRLLQLYDAFETPRE--MVLVMEYVAGGELFErvVDDDFELTERDCILFMRQICE 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQKIIHRDIKPSNLL-VGEDGH-IKIADFGVSNEFKGSDALLSNtVGTPAFMAPESLSETrkiFSGKALDVWAM 376
Cdd:cd14103  103 GVQYMHKQGILHLDLKPENILcVSRTGNqIKIIDFGLARKYDPDKKLKVL-FGTPEFVAPEVVNYE---PISYATDMWSV 178
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 377 GVTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14103  179 GVICYVLLSGLSPFMGDNDAETLANVTRAKWDFDDEafDDISDEAKDFISKLLVKDPRKRMSAAQCLQHPW 249
STKc_PhKG1 cd14182
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 1 subunit; STKs ...
231-445 4.29e-35

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 1 subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). The gamma 1 subunit (PhKG1) is also referred to as the muscle gamma isoform. The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271084 [Multi-domain]  Cd Length: 276  Bit Score: 132.73  E-value: 4.29e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLD-HPNVVKLvevlDDPNEDH--LYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd14182   54 EATLKEIDILRKVSgHPNIIQL----KDTYETNtfFFLVFDLMKKGELFDYLTEKvTLSEKETRKIMRALLEVICALHKL 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPE----SLSETRKIFsGKALDVWAMGVTLYC 382
Cdd:cd14182  130 NIVHRDLKPENILLDDDMNIKLTDFGFSCQLDPGEK-LREVCGTPGYLAPEiiecSMDDNHPGY-GKEVDMWSTGVIMYT 207
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 383 FVFGQCPFMDERIMCLHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14182  208 LLAGSPPFWHRKQMLMLRMIMSGNYQFgsPEWDDRSDTVKDLISRFLVVQPQKRYTAEEALAHPF 272
STKc_PKB_gamma cd05593
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); ...
162-435 4.31e-35

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-gamma is predominantly expressed in neuronal tissues. Mice deficient in PKB-gamma show a reduction in brain weight due to the decreases in cell size and cell number. PKB-gamma has also been shown to be upregulated in estrogen-deficient breast cancer cells, androgen-independent prostate cancer cells, and primary ovarian tumors. It acts as a key mediator in the genesis of ovarian cancer. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270745 [Multi-domain]  Cd Length: 348  Bit Score: 134.82  E-value: 4.31e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciqPRGPIEQVYQEIAILK 241
Cdd:cd05593   14 MNDFDYLKLLGKGTFGKVILVREKASGKYYAMKILKKEVII-----------------------AKDEVAHTLTESRVLK 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd05593   71 NTRHPFLTSLKYSFQ--TKDRLCFVMEYVNGGELFfHLSRERVFSEDRTRFYGAEIVSALDYLHSGKIVYRDLKLENLML 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd05593  149 DKDGHIKITDFGLCKEGITDAATMKTFCGTPEYLAPEVLEDND---YGRAVDWWGLGVVMYEMMCGRLPFYNQDHEKLFE 225
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 530401173 401 KIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05593  226 LILMEDIKFPRT--LSADAKSLLSGLLIKDPNKRL 258
STKc_TSSK6-like cd14164
Catalytic domain of testis-specific serine/threonine kinase 6 and similar proteins; STKs ...
165-446 8.94e-35

Catalytic domain of testis-specific serine/threonine kinase 6 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK6, also called SSTK, is expressed at the head of elongated sperm. It can phosphorylate histones and associate with heat shock protens HSP90 and HSC70. Male mice deficient in TSSK6 are infertile, showing spermatogenic impairment including reduced sperm counts, impaired DNA condensation, abnormal morphology and decreased motility rates. The TSSK6-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271066 [Multi-domain]  Cd Length: 256  Bit Score: 131.52  E-value: 8.94e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciqpRGPIEQVYQ----EIAIL 240
Cdd:cd14164    2 YTLGTTIGEGSFSKVKLATSQKYCCKVAIKIVDRR---------------------------RASPDFVQKflprELSIL 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDPNEdHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14164   55 RRVNHPNIVQMFECIEVANG-RLYIVMEAAATDLLQKIQEVHHIPKDLARDMFAQMVGAVNYLHDMNIVHRDLKCENILL 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDG-HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPFMDerimCLH 399
Cdd:cd14164  134 SADDrKIKIADFGFARFVEDYPELSTTFCGSRAYTPPEVILGTP--YDPKKYDVWSLGVVLYVMVTGTMPFDE----TNV 207
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 400 SKIKSQ--ALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14164  208 RRLRLQqrGVLYPSGVALEEPCRALIRTLLQFNPSTRPSIQQVAGNSWL 256
STKc_CDK9_like cd07840
Catalytic domain of Cyclin-Dependent protein Kinase 9-like Serine/Threonine Kinases; STKs ...
165-377 9.39e-35

Catalytic domain of Cyclin-Dependent protein Kinase 9-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK9 and CDK12 from higher eukaryotes, yeast BUR1, C-type plant CDKs (CdkC), and similar proteins. CDK9, BUR1, and CdkC are functionally equivalent. They act as a kinase for the C-terminal domain of RNA polymerase II and participate in regulating mutliple steps of gene expression including transcription elongation and RNA processing. CDK9 and CdkC associate with T-type cyclins while BUR1 associates with the cyclin BUR2. CDK12 is a unique CDK that contains an arginine/serine-rich (RS) domain, which is predominantly found in splicing factors. CDK12 interacts with cyclins L1 and L2, and participates in regulating transcription and alternative splicing. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK9-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270832 [Multi-domain]  Cd Length: 291  Bit Score: 132.30  E-value: 9.39e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRQA-GFprrppprgtrpapggciqprgPIeQVYQEIAILKKL 243
Cdd:cd07840    1 YEKIAQIGEGTYGQVYKARNKKTGELVALK---KIRMENEKeGF---------------------PI-TAIREIKLLQKL 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVE-VLDDPNEDH---LYMVFELVN---QGpVMEVPTLKpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd07840   56 DHPNVVRLKEiVTSKGSAKYkgsIYMVFEYMDhdlTG-LLDNPEVK-FTESQIKCYMKQLLEGLQYLHSNGILHRDIKGS 133
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 317 NLLVGEDGHIKIADFGVSNEFKG-SDALLSNTVGTPAFMAPESL-SETRkifSGKALDVWAMG 377
Cdd:cd07840  134 NILINNDGVLKLADFGLARPYTKeNNADYTNRVITLWYRPPELLlGATR---YGPEVDMWSVG 193
STKc_DAPK cd14105
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase; STKs ...
165-446 9.44e-35

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK1 is the prototypical member of the subfamily and is also simply referred to as DAPK. DAPK2 is also called DAPK-related protein 1 (DRP-1), while DAPK3 has also been named DAP-like kinase (DLK) and zipper-interacting protein kinase (ZIPk). These proteins are ubiquitously expressed in adult tissues, are capable of cross talk with each other, and may act synergistically in regulating cell death. The DAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271007 [Multi-domain]  Cd Length: 269  Bit Score: 131.84  E-value: 9.44e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggCIQPRGPI--EQVYQEIAILKK 242
Cdd:cd14105    7 YDIGEELGSGQFAVVKKCREKSTGLEYAAKFIKKRR----------------------SKASRRGVsrEDIEREVSILRQ 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14105   65 VLHPNIITLHDVFE--NKTDVVLILELVAGGELFDFLAEKEsLSEEEATEFLKQILDGVNYLHTKNIAHFDLKPENIMLL 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDG----HIKIADFGVS------NEFKgsdallsNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd14105  143 DKNvpipRIKLIDFGLAhkiedgNEFK-------NIFGTPEFVAPEIVNYEP---LGLEADMWSIGVITYILLSGASPFL 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 392 DERIMCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14105  213 GDTKQETLANITAVNYDFDDEyfSNTSELAKDFIRQLLVKDPRKRMTIQESLRHPWI 269
STKc_DMPK_like cd05597
Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; ...
171-445 1.17e-34

Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The DMPK-like subfamily is composed of DMPK and DMPK-related cell division control protein 42 (Cdc42) binding kinase (MRCK). DMPK is expressed in skeletal and cardiac muscles, and in central nervous tissues. The functional role of DMPK is not fully understood. It may play a role in the signal transduction and homeostasis of calcium. The DMPK gene is implicated in myotonic dystrophy 1 (DM1), an inherited multisystemic disorder with symptoms that include muscle hyperexcitability, progressive muscle weakness and wasting, cataract development, testicular atrophy, and cardiac conduction defects. The genetic basis for DM1 is the mutational expansion of a CTG repeat in the 3'-UTR of DMPK. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. The DMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270748 [Multi-domain]  Cd Length: 331  Bit Score: 133.24  E-value: 1.17e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpaPGGCIQprgpieqvyQEIAILKKLDHPNVVK 250
Cdd:cd05597    9 IGRGAFGEVAVVKLKSTEKVYAMKILNKWEMLKRA--------------ETACFR---------EERDVLVNGDRRWITK 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNedHLYMVFELVNQGPVMevpTL-----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd05597   66 LHYAFQDEN--YLYLVMDYYCGGDLL---TLlskfeDRLPEEMARFYLAEMVLAIDSIHQLGYVHRDIKPDNVLLDRNGH 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSNEFKGSDALLSNT-VGTPAFMAPESL--SETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd05597  141 IRLADFGSCLKLREDGTVQSSVaVGTPDYISPEILqaMEDGKGRYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKI 220
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 403 KS--QALEFPDQ-PDIAEDLKDLITRMLdKNPESRI---VVPEIKLHPW 445
Cdd:cd05597  221 MNhkEHFSFPDDeDDVSEEAKDLIRRLI-CSRERRLgqnGIDDFKKHPF 268
STYKc smart00221
Protein kinase; unclassified specificity; Phosphotransferases. The specificity of this class ...
166-434 1.80e-34

Protein kinase; unclassified specificity; Phosphotransferases. The specificity of this class of kinases can not be predicted. Possible dual-specificity Ser/Thr/Tyr kinase.


Pssm-ID: 214568 [Multi-domain]  Cd Length: 258  Bit Score: 130.36  E-value: 1.80e-34
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   166 TLKDEIGKGSYGVVKLA--YNENDNTYY--AMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILK 241
Cdd:smart00221   2 TLGKKLGEGAFGEVYKGtlKGKGDGKEVevAVKTLKEDASEQQ-------------------------IEEFLREARIMR 56
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   242 KLDHPNVVKLVEV--LDDPnedhLYMVFELVNQGP---VMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:smart00221  57 KLDHPNIVKLLGVctEEEP----LMIVMEYMPGGDlldYLRKNRPKELSLSDLLSFALQIARGMEYLESKNFIHRDLAAR 132
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   317 NLLVGEDGHIKIADFGVSnEFKGSDALLSNTVGT-P-AFMAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF--- 390
Cdd:smart00221 133 NCLVGENLVVKISDFGLS-RDLYDDDYYKVKGGKlPiRWMAPESLKE--GKFTSKS-DVWSFGVLLWeIFTLGEEPYpgm 208
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*
gi 530401173   391 MDERIMclhSKIKS-QALEFPdqPDIAEDLKDLITRMLDKNPESR 434
Cdd:smart00221 209 SNAEVL---EYLKKgYRLPKP--PNCPPELYKLMLQCWAEDPEDR 248
STKc_RSK4_C cd14177
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 4 (also called ...
165-453 1.83e-34

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 4 (also called Ribosomal protein S6 kinase alpha-6 or 90kDa ribosomal protein S6 kinase 6); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK4 is also called S6K-alpha-6, RPS6KA6, p90RSK6 or pp90RSK4. RSK4 is a substrate of ERK and is a modulator of p53-dependent proliferation arrest in human cells. Deletion of the RSK4 gene, RPS6KA6, frequently occurs in patients of X-linked deafness type 3, mental retardation and choroideremia. Studies of RSK4 in cancer cells and tissues suggest that it may be oncogenic or tumor suppressive depending on many factors. RSK4 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271079 [Multi-domain]  Cd Length: 295  Bit Score: 131.68  E-value: 1.83e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEqvyqEIAILKKL- 243
Cdd:cd14177    6 YELKEDIGVGSYSVCKRCIHRATNMEFAVKIIDKSK--------------------------RDPSE----EIEILMRYg 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14177   56 QHPNIITLKDVYDDGR--YVYLVTELMKGGELLDrILRQKFFSEREASAVLYTITKTVDYLHCQGVVHRDLKPSNILYMD 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DG----HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFSGkALDVWAMGVTLYCFVFGQCPFMD------ 392
Cdd:cd14177  134 DSanadSIRICDFGFAKQLRGENGLLLTPCYTANFVAPEVL--MRQGYDA-ACDIWSLGVLLYTMLAGYTPFANgpndtp 210
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 393 ERIMcLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAEP 453
Cdd:cd14177  211 EEIL-LRIGSGKFSLSGGNWDTVSDAAKDLLSHMLHVDPHQRYTAEQVLKHSWIACRDQLP 270
STKc_SGK2 cd05603
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; ...
171-443 2.15e-34

Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK2 shows a more restricted distribution than SGK1 and is most abundantly expressed in epithelial tissues including kidney, liver, pancreas, and the choroid plexus of the brain. In vitro cellular assays show that SGK2 can stimulate the activity of ion channels, the glutamate transporter EEAT4, and the glutamate receptors, GluR6 and GLUR1. The SGK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270754 [Multi-domain]  Cd Length: 321  Bit Score: 132.01  E-value: 2.15e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpiEQ---VYQEIAILKKLDHPN 247
Cdd:cd05603    3 IGKGSFGKVLLAKRKCDGKFYAVKVLQKKTILKKK-------------------------EQnhiMAERNVLLKNLKHPF 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDPneDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05603   58 LVGLHYSFQTS--EKLYFVLDYVNGGELfFHLQRERCFLEPRARFYAAEVASAIGYLHSLNIIYRDLKPENILLDCQGHV 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd05603  136 VLTDFGLCKEGMEPEETTSTFCGTPEYLAPEVL---RKEPYDRTVDWWCLGAVLYEMLYGLPPFYSRDVSQMYDNILHKP 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 407 LEFPdqPDIAEDLKDLITRMLDKNPESRIVVP----EIKLH 443
Cdd:cd05603  213 LHLP--GGKTVAACDLLQGLLHKDQRRRLGAKadflEIKNH 251
STKc_p70S6K cd05584
Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs ...
171-449 2.31e-34

Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p70S6K (or S6K) contains only one catalytic kinase domain, unlike p90 ribosomal S6 kinases (RSKs). It acts as a downstream effector of the STK mTOR (mammalian Target of Rapamycin) and plays a role in the regulation of the translation machinery during protein synthesis. p70S6K also plays a pivotal role in regulating cell size and glucose homeostasis. Its targets include S6, the translation initiation factor eIF3, and the insulin receptor substrate IRS-1, among others. Mammals contain two isoforms of p70S6K, named S6K1 and S6K2 (or S6K-beta). The p70S6K subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270736 [Multi-domain]  Cd Length: 323  Bit Score: 132.14  E-value: 2.31e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLA---YNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciqprgPIEQVYQEIAILKKLDHPN 247
Cdd:cd05584    4 LGKGGYGKVFQVrktTGSDKGKIFAMKVLKKASIVRNQK----------------------DTAHTKAERNILEAVKHPF 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDPNEdhLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05584   62 IVDLHYAFQTGGK--LYLILEYLSGGELfMHLEREGIFMEDTACFYLAEITLALGHLHSLGIIYRDLKPENILLDAQGHV 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEfKGSDALLSNT-VGTPAFMAPESLSetrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ 405
Cdd:cd05584  140 KLTDFGLCKE-SIHDGTVTHTfCGTIEYMAPEILT---RSGHGKAVDWWSLGALMYDMLTGAPPFTAENRKKTIDKILKG 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 406 ALEFPdqPDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPWVtRH 449
Cdd:cd05584  216 KLNLP--PYLTNEARDLLKKLLKRNVSSRLgsgpgDAEEIKAHPFF-RH 261
STKc_PIM cd14005
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
164-446 4.35e-34

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are two PIM1 and three PIM2 isoforms as a result of alternative translation initiation sites, while there is only one PIM3 protein. Compound knockout mice deficient of all three PIM kinases that survive the perinatal period show a profound reduction in body size, indicating that PIMs are important for body growth. The PIM subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270907 [Multi-domain]  Cd Length: 255  Bit Score: 129.28  E-value: 4.35e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggCIQPRGPiEQVYQEIAILKK- 242
Cdd:cd14005    1 QYEVGDLLGKGGFGTVYSGVRIRDGLPVAVKFVPKSRVTE-------------------WAMINGP-VPVPLEIALLLKa 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 --LDHPNVVKLVEVLDdpNEDHLYMVFElvNQGPVME----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd14005   61 skPGVPGVIRLLDWYE--RPDGFLLIME--RPEPCQDlfdfITERGALSENLARIIFRQVVEAVRHCHQRGVLHRDIKDE 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 317 NLLVG-EDGHIKIADFgvsnefkGSDALLSNTV-----GTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd14005  137 NLLINlRTGEVKLIDF-------GCGALLKDSVytdfdGTRVYSPPEWIRHGR--YHGRPATVWSLGILLYDMLCGDIPF 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 391 M-DERIMCLHSKIksqalefpdQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14005  208 EnDEQILRGNVLF---------RPRLSKECCDLISRCLQFDPSKRPSLEQILSHPWF 255
TyrKc smart00219
Tyrosine kinase, catalytic domain; Phosphotransferases. Tyrosine-specific kinase subfamily.
166-434 4.50e-34

Tyrosine kinase, catalytic domain; Phosphotransferases. Tyrosine-specific kinase subfamily.


Pssm-ID: 197581 [Multi-domain]  Cd Length: 257  Bit Score: 129.57  E-value: 4.50e-34
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   166 TLKDEIGKGSYGVVKLA--YNENDNTYY--AMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILK 241
Cdd:smart00219   2 TLGKKLGEGAFGEVYKGklKGKGGKKKVevAVKTLKEDASEQQ-------------------------IEEFLREARIMR 56
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   242 KLDHPNVVKLVEV-LDDPNedhLYMVFELVNQGPVmevptLKPLSEDQARFYFQDLI-------KGIEYLHYQKIIHRDI 313
Cdd:smart00219  57 KLDHPNVVKLLGVcTEEEP---LYIVMEYMEGGDL-----LSYLRKNRPKLSLSDLLsfalqiaRGMEYLESKNFIHRDL 128
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173   314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAF-MAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF- 390
Cdd:smart00219 129 AARNCLVGENLVVKISDFGLSRDLYDDDYYRKRGGKLPIRwMAPESLKE--GKFTSKS-DVWSFGVLLWeIFTLGEQPYp 205
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*..
gi 530401173   391 --MDERIMclhSKIKSQalEFPDQPDIA-EDLKDLITRMLDKNPESR 434
Cdd:smart00219 206 gmSNEEVL---EYLKNG--YRLPQPPNCpPELYDLMLQCWAEDPEDR 247
STKc_STK33 cd14097
Catalytic domain of Serine/Threonine Kinase 33; STKs catalyze the transfer of the ...
165-446 4.60e-34

Catalytic domain of Serine/Threonine Kinase 33; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK33 is highly expressed in the testis and is present in low levels in most tissues. It may be involved in spermatogenesis and organ ontogenesis. It interacts with and phosphorylates vimentin and may be involved in regulating intermediate filament cytoskeletal dynamics. Its role in promoting the cell viability of KRAS-dependent cancer cells is under debate; some studies have found STK33 to promote cancer cell viability, while other studies have found it to be non-essential. KRAS is the most commonly mutated human oncogene, thus, studies on the role of STK33 in KRAS mutant cancer cells are important. The STK33 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270999 [Multi-domain]  Cd Length: 266  Bit Score: 129.59  E-value: 4.60e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqAGFPRrppprgtrpapggciqprgpIEQVYQEIAILKKLD 244
Cdd:cd14097    3 YTFGRKLGQGSFGVVIEATHKETQTKWAIKKINREK----AGSSA--------------------VKLLEREVDILKHVN 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14097   59 HAHIIHLEEVFETPKR--MYLVMELCEDGELKELLLRKGfFSENETRHIIQSLASAVAYLHKNDIVHRDLKLENILVKSS 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 G-------HIKIADFGVS-NEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSgKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14097  137 IidnndklNIKVTDFGLSvQKYGLGEDMLQETCGTPIYMAPEVISA--HGYS-QQCDIWSIGVIMYMLLCGEPPFVAKSE 213
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 396 MCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14097  214 EKLFEEIRKGDLTFTQSvwQSVSDAAKNVLQQLLKVDPAHRMTASELLDNPWI 266
STKc_ULK4 cd14010
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 4; STKs catalyze the ...
164-445 5.67e-34

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ULK4 is a functionally uncharacterized kinase that shows similarity to ATG1/ULKs. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. The ULK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270912 [Multi-domain]  Cd Length: 269  Bit Score: 129.34  E-value: 5.67e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciQPRgpieqVYQEIAILKKL 243
Cdd:cd14010    1 NYVLYDEIGRGKHSVVYKGRRKGTIEFVAIKCVDKSK------------------------RPE-----VLNEVRLTHEL 51
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTL-KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14010   52 KHPNVLKFYEWYETSN--HLWLVVEYCTGGDLETLLRQdGNLPESSVRKFGRDLVRGLHYIHSKGIIYCDLKPSNILLDG 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTV----------------GTPAFMAPESLSEtrKIFSgKALDVWAMGVTLYCFVFG 386
Cdd:cd14010  130 NGTLKLSDFGLARREGEILKELFGQFsdegnvnkvskkqakrGTPYYMAPELFQG--GVHS-FASDLWALGCVLYEMFTG 206
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 387 QCPFMDERIMCLHSKIKSQALEFPDQPDIA---EDLKDLITRMLDKNPESRIVVPEIKLHP-W 445
Cdd:cd14010  207 KPPFVAESFTELVEKILNEDPPPPPPKVSSkpsPDFKSLLKGLLEKDPAKRLSWDELVKHPfW 269
PKc_Mps1 cd14131
Catalytic domain of the Dual-specificity Mitotic checkpoint protein kinase, Monopolar spindle ...
164-444 9.88e-34

Catalytic domain of the Dual-specificity Mitotic checkpoint protein kinase, Monopolar spindle 1 (also called TTK); Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TTK/Mps1 is a spindle checkpoint kinase that was first discovered due to its necessity in centrosome duplication in budding yeast. It was later found to function in the spindle assembly checkpoint, which monitors the proper attachment of chromosomes to the mitotic spindle. In yeast, substrates of Mps1 include the spindle pole body components Spc98p, Spc110p, and Spc42p. The TTK/Mps1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271033 [Multi-domain]  Cd Length: 271  Bit Score: 128.87  E-value: 9.88e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNEnDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKL 243
Cdd:cd14131    2 PYEILKQLGKGGSSKVYKVLNP-KKKIYALKRVDLEGADEQT------------------------LQSYKNEIELLKKL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 -DHPNVVKLV--EVLDDPneDHLYMVFEL--VNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN- 317
Cdd:cd14131   57 kGSDRIIQLYdyEVTDED--DYLYMVMECgeIDLATILKKKRPKPIDPNFIRYYWKQMLEAVHTIHEEGIVHSDLKPANf 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVgeDGHIKIADFGVSNefkgsdALLSNT--------VGTPAFMAPESLSETR---------KIfsGKALDVWAMGVTL 380
Cdd:cd14131  135 LLV--KGRLKLIDFGIAK------AIQNDTtsivrdsqVGTLNYMSPEAIKDTSasgegkpksKI--GRPSDVWSLGCIL 204
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 381 YCFVFGQCPFMDerIMCLHSKI-----KSQALEFPDQPDiaEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd14131  205 YQMVYGKTPFQH--ITNPIAKLqaiidPNHEIEFPDIPN--PDLIDVMKRCLQRDPKKRPSIPELLNHP 269
STKc_GRK cd05577
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs ...
171-444 2.36e-33

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. GRKs play important roles in the cardiovascular, immune, respiratory, skeletal, and nervous systems. They contain a central catalytic domain, flanked by N- and C-terminal extensions. The N-terminus contains an RGS (regulator of G protein signaling) homology (RH) domain and several motifs. The C-terminus diverges among different groups of GRKs. There are seven types of GRKs, named GRK1 to GRK7, which are subdivided into three main groups: visual (GRK1/7); beta-adrenergic receptor kinases (GRK2/3); and GRK4-like (GRK4/5/6). Expression of GRK2/3/5/6 is widespread while GRK1/4/7 show a limited tissue distribution. The substrate spectrum of the widely expressed GRKs partially overlaps. The GRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270729 [Multi-domain]  Cd Length: 278  Bit Score: 128.03  E-value: 2.36e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPprgtrpapggciqprgpieqvyqEIAILKKLDHPNVVK 250
Cdd:cd05577    1 LGRGGFGEVCACQVKATGKMYACKKLDKKRIKKKKGETMALN-----------------------EKIILEKVSSPFIVS 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPneDHLYMVFELVNQGPV------MEVPTLkplSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd05577   58 LAYAFETK--DKLCLVLTLMNGGDLkyhiynVGTRGF---SEARAIFYAAEIICGLEHLHNRFIVYRDLKPENILLDDHG 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRKIFSgkALDVWAMGVTLYCFVFGQCPFMDERIMC----LHS 400
Cdd:cd05577  133 HVRISDLGLAVEFKGGKK-IKGRVGTHGYMAPEVLQKEVAYDF--SVDWFALGCMLYEMIAGRSPFRQRKEKVdkeeLKR 209
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 401 KIKSQALEFPDqpDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHP 444
Cdd:cd05577  210 RTLEMAVEYPD--SFSPEARSLCEGLLQKDPERRLgcrggSADEVKEHP 256
STKc_MSK_C cd14092
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
171-456 2.46e-33

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, in response to various stimuli such as growth factors, hormones, neurotransmitters, cellular stress, and pro-inflammatory cytokines. This triggers phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) in the C-terminal extension of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. MSKs are predominantly nuclear proteins. They are widely expressed in many tissues including heart, brain, lung, liver, kidney, and pancreas. There are two isoforms of MSK, called MSK1 and MSK2. The MSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270994 [Multi-domain]  Cd Length: 311  Bit Score: 128.96  E-value: 2.46e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqprgpieQVYQEIAILKKLD-HPNVV 249
Cdd:cd14092   14 LGDGSFSVCRKCVHKKTGQEFAVKIVSRRL-------------------------------DTSREVQLLRLCQgHPNIV 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPL-SEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV---GEDGH 325
Cdd:cd14092   63 KLHEVFQD--ELHTYLVMELLRGGELLERIRKKKRfTESEASRIMRQLVSAVSFMHSKGVVHRDLKPENLLFtdeDDDAE 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSnEFKGSDALLSntvgTPAFM----APESLSETRKIfSG--KALDVWAMGVTLYCFVFGQCPFMD------- 392
Cdd:cd14092  141 IKIVDFGFA-RLKPENQPLK----TPCFTlpyaAPEVLKQALST-QGydESCDLWSLGVILYTMLSGQVPFQSpsrnesa 214
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 393 ERIMClhsKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAEPLPS 456
Cdd:cd14092  215 AEIMK---RIKSGDFSFdgEEWKNVSSEAKSLIQGLLTVDPSKRLTMSELRNHPWLQGSSSPSSTP 277
STKc_DAPK3 cd14195
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 3; STKs ...
165-446 2.48e-33

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK3, also called DAP-like kinase (DLK) and zipper-interacting protein kinase (ZIPk), contains an N-terminal kinase domain and a C-terminal region with nuclear localization signals (NLS) and a leucine zipper motif that mediates homodimerization and interaction with other leucine zipper proteins. It interacts with Par-4, a protein that contains a death domain and interacts with actin filaments. DAPK3 is present in both the cytoplasm and nucleus. Its co-expression with Par-4 results in the co-localization of the two proteins to actin filaments. In addition to cell death, DAPK3 is also implicated in mediating cell motility and the contraction of smooth muscles. The DAPK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271097 [Multi-domain]  Cd Length: 271  Bit Score: 127.81  E-value: 2.48e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqpRG-PIEQVYQEIAILKKL 243
Cdd:cd14195    7 YEMGEELGSGQFAIVRKCREKGTGKEYAAKFIKKRRLSSSR---------------------RGvSREEIEREVNILREI 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14195   66 QHPNIITLHDIFE--NKTDVVLILELVSGGELFDFLAEKeSLTEEEATQFLKQILDGVHYLHSKRIAHFDLKPENIMLLD 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DG----HIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd14195  144 KNvpnpRIKLIDFGIAHKIEAGNE-FKNIFGTPEFVAPEIVNYEP---LGLEADMWSIGVITYILLSGASPFLGETKQET 219
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 399 HSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14195  220 LTNISAVNYDFDEEyfSNTSELAKDFIRRLLVKDPKKRMTIAQSLEHSWI 269
STKc_TSSK3-like cd14163
Catalytic domain of testis-specific serine/threonine kinase 3 and similar proteins; STKs ...
165-446 2.88e-33

Catalytic domain of testis-specific serine/threonine kinase 3 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK3 has been reported to be expressed in the interstitial Leydig cells of adult testis. Its mRNA levels is low at birth, increases at puberty, and remains high throughout adulthood. The TSSK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271065 [Multi-domain]  Cd Length: 257  Bit Score: 127.41  E-value: 2.88e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapGGciqPRGPIEQVY-QEIAILKKL 243
Cdd:cd14163    2 YQLGKTIGEGTYSKVKEAFSKKHQRKVAIKIIDKS---------------------GG---PEEFIQRFLpRELQIVERL 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN-LLVG 321
Cdd:cd14163   58 DHKNIIHVYEMLESA-DGKIYLVMELAEDGDVFDcVLHGGPLPEHRAKALFRQLVEAIRYCHGCGVAHRDLKCENaLLQG 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDghIKIADFGVSNEFKGSDALLSNT-VGTPAFMAPESLSETRKifSGKALDVWAMGVTLYCFVFGQCPFMDERI--MCL 398
Cdd:cd14163  137 FT--LKLTDFGFAKQLPKGGRELSQTfCGSTAYAAPEVLQGVPH--DSRKGDIWSMGVVLYVMLCAQLPFDDTDIpkMLC 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 399 HskiKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14163  213 Q---QQKGVSLPGHLGVSRTCQDLLKRLLEPDMVLRPSIEEVSWHPWL 257
STKc_SLK cd06643
Catalytic domain of the Serine/Threonine Kinase, Ste20-Like Kinase; STKs catalyze the transfer ...
170-447 3.86e-33

Catalytic domain of the Serine/Threonine Kinase, Ste20-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SLK promotes apoptosis through apoptosis signal-regulating kinase 1 (ASK1) and the mitogen-activated protein kinase (MAPK) p38. It acts as a MAPK kinase kinase by phosphorylating ASK1, resulting in the phosphorylation of p38. SLK also plays a role in mediating actin reorganization. It is part of a microtubule-associated complex that is targeted at adhesion sites, and is required in focal adhesion turnover and in regulating cell migration. The SLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270811 [Multi-domain]  Cd Length: 283  Bit Score: 127.84  E-value: 3.86e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06643   12 ELGDGAFGKVYKAQNKETGILAAAKVIDTKS--------------------------EEELEDYMVEIDILASCDHPNIV 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLddPNEDHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd06643   66 KLLDAF--YYENNLWILIEFCAGGAVDAVmlELERPLTEPQIRVVCKQTLEALVYLHENKIIHRDLKAGNILFTLDGDIK 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGSDALLSNTVGTPAFMAPE-SLSETRK--IFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI-K 403
Cdd:cd06643  144 LADFGVSAKNTRTLQRRDSFIGTPYWMAPEvVMCETSKdrPYDYKA-DVWSLGVTLIEMAQIEPPHHELNPMRVLLKIaK 222
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 404 SQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVT 447
Cdd:cd06643  223 SEPPTLAQPSRWSPEFKDFLRKCLEKNVDARWTTSQLLQHPFVS 266
PK_Tyr_Ser-Thr pfam07714
Protein tyrosine and serine/threonine kinase; Protein phosphorylation, which plays a key role ...
166-434 5.92e-33

Protein tyrosine and serine/threonine kinase; Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyze the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyze the reverse process. Protein kinases fall into three broad classes, characterized with respect to substrate specificity; Serine/threonine-protein kinases, tyrosine-protein kinases, and dual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins). This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include the catalytic domain of dual specificity kinases.


Pssm-ID: 462242 [Multi-domain]  Cd Length: 258  Bit Score: 126.46  E-value: 5.92e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  166 TLKDEIGKGSYGVVKLAY----NENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAILK 241
Cdd:pfam07714   2 TLGEKLGEGAFGEVYKGTlkgeGENTKIKVAVKTLKEGADEEE-------------------------REDFLEEASIMK 56
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  242 KLDHPNVVKL--VEVLDDPnedhLYMVFELVNQGPVmevptLKPLSEDQARFYFQDLI-------KGIEYLHYQKIIHRD 312
Cdd:pfam07714  57 KLDHPNIVKLlgVCTQGEP----LYIVTEYMPGGDL-----LDFLRKHKRKLTLKDLLsmalqiaKGMEYLESKNFVHRD 127
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  313 IKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPAF-MAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCP 389
Cdd:pfam07714 128 LAARNCLVSENLVVKISDFGLSRDIYDDDYYRKRGGGkLPIKwMAPESLKD--GKFTSKS-DVWSFGVLLWeIFTLGEQP 204
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 530401173  390 FMDerimclhsKIKSQALEF------PDQPDIA-EDLKDLITRMLDKNPESR 434
Cdd:pfam07714 205 YPG--------MSNEEVLEFledgyrLPQPENCpDELYDLMKQCWAYDPEDR 248
STKc_FA2-like cd08529
Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii FA2 and similar ...
165-434 6.71e-33

Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii FA2 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chlamydomonas reinhardtii FA2 was discovered in a genetic screen for deflagellation-defective mutants. It is essential for basal-body/centriole-associated microtubule severing, and plays a role in cell cycle progression. No cellular function has yet been ascribed to CNK4. The Chlamydomonas reinhardtii FA2-like subfamily belongs to the (NIMA)-related kinase (Nek) family, which includes seven different Chlamydomonas Neks (CNKs 1-6 and Fa2). This subfamily contains FA2 and CNK4. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270868 [Multi-domain]  Cd Length: 256  Bit Score: 125.99  E-value: 6.71e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklIRQAGFPRRppprgtrpapggciqprgpiEQVYQEIAILKKLD 244
Cdd:cd08529    2 FEILNKLGKGSFGVVYKVVRKVDGRVYALKQID----ISRMSRKMR--------------------EEAIDEARVLSKLN 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTL---KPLSEDQA-RFYFQDLIkGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd08529   58 SPYVIKYYDSFVDKGK--LNIVMEYAENGDLHSLIKSqrgRPLPEDQIwKFFIQTLL-GLSHLHSKKILHRDIKSMNIFL 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd08529  135 DKGDNVKIGDLGVAKILSDTTNFAQTIVGTPYYLSPELCED--KPYNEKS-DVWALGCVLYELCTGKHPFEAQNQGALIL 211
                        250       260       270
                 ....*....|....*....|....*....|....
gi 530401173 401 KIKSQALEfPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd08529  212 KIVRGKYP-PISASYSQDLSQLIDSCLTKDYRQR 244
STKc_myosinIII_N_like cd06608
N-terminal Catalytic domain of Class III myosin-like Serine/Threonine Kinases; STKs catalyze ...
163-446 1.08e-32

N-terminal Catalytic domain of Class III myosin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class III myosins are motor proteins with an N-terminal kinase catalytic domain and a C-terminal actin-binding motor domain. Class III myosins are present in the photoreceptors of invertebrates and vertebrates and in the auditory hair cells of mammals. The kinase domain of myosin III can phosphorylate several cytoskeletal proteins, conventional myosin regulatory light chains, and can autophosphorylate the C-terminal motor domain. Myosin III may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. It may also function as a cargo carrier during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. The Drosophila class III myosin, called NinaC (Neither inactivation nor afterpotential protein C), is critical in normal adaptation and termination of photoresponse. Vertebrates contain two isoforms of class III myosin, IIIA and IIIB. This subfamily also includes mammalian NIK-like embryo-specific kinase (NESK), Traf2- and Nck-interacting kinase (TNIK), and mitogen-activated protein kinase (MAPK) kinase kinase kinase 4/6. MAP4Ks are involved in some MAPK signaling pathways by activating a MAPK kinase kinase. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The class III myosin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270785 [Multi-domain]  Cd Length: 275  Bit Score: 126.26  E-value: 1.08e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciqprgpIEQVYQEIAILKK 242
Cdd:cd06608    6 GIFELVEVIGEGTYGKVYKARHKKTGQLAAIKIMDIIEDE---------------------------EEEIKLEINILRK 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 L-DHPNVVKL--VEVLDDP--NEDHLYMVFELVNQGPVME-VPTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd06608   59 FsNHPNIATFygAFIKKDPpgGDDQLWLVMEYCGGGSVTDlVKGLrkkgKRLKEEWIAYILRETLRGLAYLHENKVIHRD 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPE--SLSETRKIFSGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd06608  139 IKGQNILLTEEAEVKLVDFGVSAQLDSTLGRRNTFIGTPYWMAPEviACDQQPDASYDARCDVWSLGITAIELADGKPPL 218
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 391 MDERIMCLHSKI---KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06608  219 CDMHPMRALFKIprnPPPTLKSPEK--WSKEFNDFISECLIKNYEQRPFTEELLEHPFI 275
STKc_MAK_like cd07830
Catalytic domain of Male germ cell-Associated Kinase-like Serine/Threonine Kinases; STKs ...
165-445 1.50e-32

Catalytic domain of Male germ cell-Associated Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of human MAK and MAK-related kinase (MRK), Saccharomyces cerevisiae Ime2p, Schizosaccharomyces pombe Mei4-dependent protein 3 (Mde3) and Pit1, Caenorhabditis elegans dyf-5, Arabidopsis thaliana MHK, and similar proteins. These proteins play important roles during meiosis. MAK is highly expressed in testicular cells specifically in the meiotic phase, but is not essential for spermatogenesis and fertility. It functions as a coactivator of the androgen receptor in prostate cells. MRK, also called Intestinal Cell Kinase (ICK), is expressed ubiquitously, with highest expression in the ovary and uterus. A missense mutation in MRK causes endocrine-cerebro-osteodysplasia, suggesting that this protein plays an important role in the development of many organs. MAK and MRK may be involved in regulating cell cycle and cell fate. Ime2p is a meiosis-specific kinase that is important during meiotic initiation and during the later stages of meiosis. Mde3 functions downstream of the transcription factor Mei-4 which is essential for meiotic prophase I. The MAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270824 [Multi-domain]  Cd Length: 283  Bit Score: 126.11  E-value: 1.50e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLsKKKLirqagfprrppprgtrPAPGGCIQPRgpieqvyqEIAILKKL- 243
Cdd:cd07830    1 YKVIKQLGDGTFGSVYLARNKETGELVAIKKM-KKKF----------------YSWEECMNLR--------EVKSLRKLn 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQG--PVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd07830   56 EHPNIVKLKEVFRE--NDELYFVFEYMEGNlyQLMKDRKGKPFSESVIRSIIYQILQGLAHIHKHGFFHRDLKPENLLVS 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMG---VTLYCF--VF-GQCPfMDE-- 393
Cdd:cd07830  134 GPEVVKIADFGLAREIR-SRPPYTDYVSTRWYRAPEIL--LRSTSYSSPVDIWALGcimAELYTLrpLFpGSSE-IDQly 209
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 394 RIMCL-----------HSKIKSQA-LEFPDQ---------PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07830  210 KICSVlgtptkqdwpeGYKLASKLgFRFPQFaptslhqliPNASPEAIDLIKDMLRWDPKKRPTASQALQHPY 282
STKc_MAPK cd07834
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase; STKs ...
165-459 1.60e-32

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPKs serve as important mediators of cellular responses to extracellular signals. They control critical cellular functions including differentiation, proliferation, migration, and apoptosis. They are also implicated in the pathogenesis of many diseases including multiple types of cancer, stroke, diabetes, and chronic inflammation. Typical MAPK pathways involve a triple kinase core cascade comprising of the MAPK, which is phosphorylated and activated by a MAPK kinase (MAP2K or MKK), which itself is phosphorylated and activated by a MAPK kinase kinase (MAP3K or MKKK). Each cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. There are three typical MAPK subfamilies: Extracellular signal-Regulated Kinase (ERK), c-Jun N-terminal Kinase (JNK), and p38. Some MAPKs are atypical in that they are not regulated by MAP2Ks. These include MAPK4, MAPK6, NLK, and ERK7. The MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270828 [Multi-domain]  Cd Length: 329  Bit Score: 126.87  E-value: 1.60e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSK--KKLI---RqagfprrppprgtrpapggciqprgpieqVYQEIAI 239
Cdd:cd07834    2 YELLKPIGSGAYGVVCSAYDKRTGRKVAIKKISNvfDDLIdakR-----------------------------ILREIKI 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVL---DDPNEDHLYMVFELvnqgpvME------VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:cd07834   53 LRHLKHENIIGLLDILrppSPEEFNDVYIVTEL------MEtdlhkvIKSPQPLTDDHIQYFLYQILRGLKYLHSAGVIH 126
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAL--LSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLyCFVFGQC 388
Cdd:cd07834  127 RDLKPSNILVNSNCDLKICDFGLARGVDPDEDKgfLTEYVVTRWYRAPELLLSSKKY--TKAIDIWSVGCIF-AELLTRK 203
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 389 PF---------------------MDERIMCLHSKIKSQALEFPDQ---------PDIAEDLKDLITRMLDKNPESRIVVP 438
Cdd:cd07834  204 PLfpgrdyidqlnlivevlgtpsEEDLKFISSEKARNYLKSLPKKpkkplsevfPGASPEAIDLLEKMLVFNPKKRITAD 283
                        330       340
                 ....*....|....*....|..
gi 530401173 439 EIKLHPWV-TRHGAEPLPSEDE 459
Cdd:cd07834  284 EALAHPYLaQLHDPEDEPVAKP 305
STKc_nPKC_eta cd05590
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the ...
171-435 2.32e-32

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-eta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270742 [Multi-domain]  Cd Length: 323  Bit Score: 126.56  E-value: 2.32e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQEIAILK-KLDHPNVV 249
Cdd:cd05590    3 LGKGSFGKVMLARLKESGRLYAVKVL-KKDVILQ----------------------DDDVECTMTEKRILSlARNHPFLT 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPneDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05590   60 QLYCCFQTP--DRLFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEITSALMFLHDKGIIYRDLKLDNVLLDHEGHCKL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrkIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd05590  138 ADFGMCKEGIFNGKTTSTFCGTPDYIAPEILQE---MLYGPSVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVV 214
                        250       260
                 ....*....|....*....|....*..
gi 530401173 409 FPDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05590  215 YPTW--LSQDAVDILKAFMTKNPTMRL 239
STKc_Aurora-B_like cd14117
Catalytic domain of the Serine/Threonine kinase, Aurora-B kinase and similar proteins; STKs ...
162-455 3.02e-32

Catalytic domain of the Serine/Threonine kinase, Aurora-B kinase and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). This subfamily includes Aurora-B and Aurora-C. Aurora-B is most active at the transition during metaphase to the end of mitosis. It associates with centromeres, relocates to the midzone of the central spindle, and concentrates at the midbody during cell division. It is critical for accurate chromosomal segregation, cytokinesis, protein localization to the centrosome and kinetochore, correct microtubule-kinetochore attachments, and regulation of the mitotic checkpoint. Aurora-C is mainly expressed in meiotically dividing cells; it was originally discovered in mice as a testis-specific STK called Aie1. Both Aurora-B and -C are chromosomal passenger proteins that can form complexes with INCENP and survivin, and they may have redundant cellular functions. INCENP participates in the activation of Aurora-B in a two-step process: first by binding to form an intermediate state of activation and the phosphorylation of its C-terminal TSS motif to generate the fully active kinase. The Aurora-B subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271019 [Multi-domain]  Cd Length: 270  Bit Score: 124.98  E-value: 3.02e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILK 241
Cdd:cd14117    5 IDDFDIGRPLGKGKFGNVYLAREKQSKFIVALKVLFKSQIEKE-----------------------GVEHQLRREIEIQS 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14117   62 HLRHPNILRLYNYFHD--RKRIYLILEYAPRGELYkELQKHGRFDEQRTATFMEELADALHYCHEKKVIHRDIKPENLLM 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEfkgSDALLSNTV-GTPAFMAPESLsETRKifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14117  140 GYKGELKIADFGWSVH---APSLRRRTMcGTLDYLPPEMI-EGRT--HDEKVDLWCIGVLCYELLVGMPPFESASHTETY 213
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 400 SKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAEPLP 455
Cdd:cd14117  214 RRIVKVDLKFP--PFLSDGSRDLISKLLRYHPSERLPLKGVMEHPWVKANSRRVLP 267
STKc_NAK1_like cd06917
Catalytic domain of Fungal Nak1-like Serine/Threonine Kinases; STKs catalyze the transfer of ...
164-459 3.37e-32

Catalytic domain of Fungal Nak1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Nak1, Saccharomyces cerevisiae Kic1p (kinase that interacts with Cdc31p) and related proteins. Nak1 (also called N-rich kinase 1), is required by fission yeast for polarizing the tips of actin cytoskeleton and is involved in cell growth, cell separation, cell morphology and cell-cycle progression. Kic1p is required by budding yeast for cell integrity and morphogenesis. Kic1p interacts with Cdc31p, the yeast homologue of centrin, and phosphorylates substrates in a Cdc31p-dependent manner. The Nak1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270822 [Multi-domain]  Cd Length: 277  Bit Score: 124.89  E-value: 3.37e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKKL 243
Cdd:cd06917    2 LYRRLELVGRGSYGAVYRGYHVKTGRVVALKVLNLDT-------------------------DDDDVSDIQKEVALLSQL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DH---PNVVKLV-EVLDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd06917   57 KLgqpKNIIKYYgSYLKGPS---LWIIMDYCEGGSIRTLMRAGPIAERYIAVIMREVLVALKFIHKDGIIHRDIKAANIL 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrKIFSGKAlDVWAMGVTLYCFVFGQCPFMDE---RIM 396
Cdd:cd06917  134 VTNTGNVKLCDFGVAASLNQNSSKRSTFVGTPYWMAPEVITEG-KYYDTKA-DIWSLGITTYEMATGNPPYSDVdalRAV 211
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 397 CLhsKIKSQALEFPDQpDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAEPLPSEDE 459
Cdd:cd06917  212 ML--IPKSKPPRLEGN-GYSPLLKEFVAACLDEEPKDRLSADELLKSKWIKQHSKTPTSVLKE 271
STKc_ULK1_2-like cd14120
Catalytic domain of the Serine/Threonine kinases, Unc-51-like kinases 1 and 2, and similar ...
171-444 3.46e-32

Catalytic domain of the Serine/Threonine kinases, Unc-51-like kinases 1 and 2, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK1 is required for efficient amino acid starvation-induced autophagy and mitochondrial clearance. ULK2 is ubiquitously expressed and is essential in autophagy induction. ULK1 and ULK2 have unique and cell-type specific roles, but also display partially redundant roles in starvation-induced autophagy. They both display neuron-specific functions: ULK1 is involved in non-clathrin-coated endocytosis in growth cones, filopodia extension, and axon branching; ULK2 plays a role in axon development. The ULK1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271022 [Multi-domain]  Cd Length: 256  Bit Score: 124.02  E-value: 3.46e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVV-KLAYNENDNTYYAMKVLSKKKLIRQAGFPRrppprgtrpapggciqprgpieqvyQEIAILKKLDHPNVV 249
Cdd:cd14120    1 IGHGAFAVVfKGRHRKKPDLPVAIKCITKKNLSKSQNLLG-------------------------KEIKILKELSHENVV 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNedHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG---- 324
Cdd:cd14120   56 ALLDCQETSS--SVYLVMEYCNGGDLADYLQAKgTLSEDTIRVFLQQIAAAMKALHSKGIVHRDLKPQNILLSHNSgrkp 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 -----HIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14120  134 spndiRLKIADFGFA-RFLQDGMMAATLCGSPMYMAPEVI--MSLQYDAKA-DLWSIGTIVYQCLTGKAPFQAQTPQELK 209
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 400 SKIKSQALEFPDQP-DIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd14120  210 AFYEKNANLRPNIPsGTSPALKDLLLGLLKRNPKDRIDFEDFFSHP 255
STKc_PLK1 cd14187
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 1; STKs catalyze the ...
231-440 4.89e-32

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK1 functions as a positive regulator of mitosis, meiosis, and cytokinesis. Its localization changes during mitotic progression; associating first with centrosomes in prophase, with kinetochores in prometaphase and metaphase, at the central spindle in anaphase, and in the midbody during telophase. It carries multiple functions throughout the cell cycle through interactions with differrent substrates at these specific subcellular locations. PLK1 is overexpressed in many human cancers and is associated with poor prognosis. The PLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271089 [Multi-domain]  Cd Length: 265  Bit Score: 123.89  E-value: 4.89e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd14187   52 EKMSMEIAIHRSLAHQHVVGFHGFFED--NDFVYVVLELCRRRSLLELhKRRKALTEPEARYYLRQIILGCQYLHRNRVI 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCP 389
Cdd:cd14187  130 HRDLKLGNLFLNDDMEVKIGDFGLATKVEYDGERKKTLCGTPNYIAPEVLSKKGHSFE---VDIWSIGCIMYTLLVGKPP 206
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 390 FMDERIMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd14187  207 FETSCLKETYLRIKKNEYSIPKH--INPVAASLIQKMLQTDPTARPTINEL 255
STKc_CNK2-like cd08530
Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii CNK2 and similar ...
164-444 5.61e-32

Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii CNK2 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chlamydomonas reinhardtii CNK2 has both cilliary and cell cycle functions. It influences flagellar length through promoting flagellar disassembly, and it regulates cell size, through influencing the size threshold at which cells commit to mitosis. This subfamily belongs to the (NIMA)-related kinase (Nek) family, which includes seven different Chlamydomonas Neks (CNKs 1-6 and Fa2). This subfamily includes CNK1, and -2. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270869 [Multi-domain]  Cd Length: 256  Bit Score: 123.66  E-value: 5.61e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKL 243
Cdd:cd08530    1 DFKVLKKLGKGSYGSVYKVKRLSDNQVYALKEVNLGSLSQKE------------------------REDSVNEIRLLASV 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEV-----PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd08530   57 NHPNIIRYKEAFLDGNR--LCIVMEYAPFGDLSKLiskrkKKRRLFPEDDIWRIFIQMLRGLKALHDQKILHRDLKSANI 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGEDGHIKIADFGVSNEFKGsdALLSNTVGTPAFMAPESLSetRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd08530  135 LLSAGDLVKIGDLGISKVLKK--NLAKTQIGTPLYAAPEVWK--GRPYDYKS-DIWSLGCLLYEMATFRPPFEARTMQEL 209
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 399 HSKIKSQAleFPDQPDI-AEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd08530  210 RYKVCRGK--FPPIPPVySQDLQQIIRSLLQVNPKKRPSCDKLLQSP 254
STKc_Nek2 cd08217
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
164-444 5.83e-32

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Nek2 subfamily includes Aspergillus nidulans NIMA kinase, the founding member of the Nek family, which was identified in a screen for cell cycle mutants prevented from entering mitosis. NIMA is essential for mitotic entry and progression through mitosis, and its degradation is essential for mitotic exit. NIMA is involved in nuclear membrane fission. Vertebrate Nek2 is a cell cycle-regulated STK, localized in centrosomes and kinetochores, that regulates centrosome splitting at the G2/M phase. It also interacts with other mitotic kinases such as Polo-like kinase 1 and may play a role in spindle checkpoint. An increase in the expression of the human NEK2 gene is strongly associated with the progression of non-Hodgkin lymphoma. Nek2 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. It The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270857 [Multi-domain]  Cd Length: 265  Bit Score: 123.81  E-value: 5.83e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLS------KKKlirqagfprrppprgtrpapggciqprgpiEQVYQEI 237
Cdd:cd08217    1 DYEVLETIGKGSFGTVRKVRRKSDGKILVWKEIDygkmseKEK------------------------------QQLVSEV 50
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 238 AILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEV-----PTLKPLSEDQARFYFQDLIKGIEYLHY-----QK 307
Cdd:cd08217   51 NILRELKHPNIVRYYDRIVDRANTTLYIVMEYCEGGDLAQLikkckKENQYIPEEFIWKIFTQLLLALYECHNrsvggGK 130
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFkGSDALLSNT-VGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFG 386
Cdd:cd08217  131 ILHRDLKPANIFLDSDNNVKLGDFGLARVL-SHDSSFAKTyVGTPYYMSPELLNEQS--YDEKS-DIWSLGCLIYELCAL 206
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 387 QCPFMDERIMCLHSKIKSQalEFPDQPDI-AEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd08217  207 HPPFQAANQLELAKKIKEG--KFPRIPSRySSELNEVIKSMLNVDPDKRPSVEELLQLP 263
STKc_PKB_alpha cd05594
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); ...
147-435 9.20e-32

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-alpha is predominantly expressed in endothelial cells. It is critical for the regulation of angiogenesis and the maintenance of vascular integrity. It also plays a role in adipocyte differentiation. Mice deficient in PKB-alpha exhibit perinatal morbidity, growth retardation, reduction in body weight accompanied by reduced sizes of multiple organs, and enhanced apoptosis in some cell types. PKB-alpha activity has been reported to be frequently elevated in breast and prostate cancers. In some cancer cells, PKB-alpha may act as a suppressor of metastasis. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270746 [Multi-domain]  Cd Length: 356  Bit Score: 125.53  E-value: 9.20e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 147 ESHHVSITGMQDCVQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciqP 226
Cdd:cd05594    9 EEMEVSLTKPKHKVTMNDFEYLKLLGKGTFGKVILVKEKATGRYYAMKILKKEVIV-----------------------A 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 227 RGPIEQVYQEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHY 305
Cdd:cd05594   66 KDEVAHTLTENRVLQNSRHPFLTALKYSFQ--THDRLCFVMEYANGGELFfHLSRERVFSEDRARFYGAEIVSALDYLHS 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QK-IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFV 384
Cdd:cd05594  144 EKnVVYRDLKLENLMLDKDGHIKITDFGLCKEGIKDGATMKTFCGTPEYLAPEVLEDND---YGRAVDWWGLGVVMYEMM 220
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 385 FGQCPFMDERIMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05594  221 CGRLPFYNQDHEKLFELILMEEIRFPRT--LSPEAKSLLSGLLKKDPKQRL 269
STKc_MSK1_C cd14179
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
167-458 1.28e-31

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK1 plays a role in the regulation of translational control and transcriptional activation. It phosphorylates the transcription factors, CREB and NFkB. It also phosphorylates the nucleosomal proteins H3 and HMG-14. Increased phosphorylation of MSK1 is associated with the development of cerebral ischemic/hypoxic preconditioning. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271081 [Multi-domain]  Cd Length: 310  Bit Score: 124.00  E-value: 1.28e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 167 LKDE-IGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciqprgpIE-QVYQEIAILKKLD 244
Cdd:cd14179   10 LKDKpLGEGSFSICRKCLHKKTNQEYAVKIVSKR------------------------------MEaNTQREIAALKLCE 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 -HPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV-- 320
Cdd:cd14179   60 gHPNIVKLHEVYHD--QLHTFLVMELLKGGELLErIKKKQHFSETEASHIMRKLVSAVSHMHDVGVVHRDLKPENLLFtd 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFM--DERIMC 397
Cdd:cd14179  138 eSDNSEIKIIDFGFARLKPPDNQPLKTPCFTLHYAAPELLNYNG---YDESCDLWSLGVILYTMLSGQVPFQchDKSLTC 214
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 398 -----LHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV---TRHGAEPLPSED 458
Cdd:cd14179  215 tsaeeIMKKIKQGDFSFEGEAwkNVSQEAKDLIQGLLTVDPNKRIKMSGLRYNEWLqdgSQLSSNPLMTPD 285
STKc_YPK1_like cd05585
Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the ...
171-445 1.51e-31

Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal proteins with similarity to the AGC STKs, Saccharomyces cerevisiae YPK1 and Schizosaccharomyces pombe Gad8p. YPK1 is required for cell growth and acts as a downstream kinase in the sphingolipid-mediated signaling pathway of yeast. It also plays a role in efficient endocytosis and in the maintenance of cell wall integrity. Gad8p is a downstream target of Tor1p, the fission yeast homolog of mTOR. It plays a role in cell growth and sexual development. The YPK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270737 [Multi-domain]  Cd Length: 313  Bit Score: 123.84  E-value: 1.51e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05585    2 IGKGSFGKVMQVRKKDTSRIYALKTIRKAHIVS-----------------------RSEVTHTLAERTVLAQVDCPFIVP 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEdhLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05585   59 LKFSFQSPEK--LYLVLAFINGGELFhHLQREGRFDLSRARFYTAELLCALECLHKFNVIYRDLKPENILLDYTGHIALC 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd05585  137 DFGLCKLNMKDDDKTNTFCGTPEYLAPELLLGHGYT---KAVDWWTLGVLLYEMLTGLPPFYDENTNEMYRKILQEPLRF 213
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 530401173 410 PDQPDiaEDLKDLITRMLDKNPESRIVV---PEIKLHPW 445
Cdd:cd05585  214 PDGFD--RDAKDLLIGLLNRDPTKRLGYngaQEIKNHPF 250
STKc_CDK2_3 cd07860
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase 2 and 3; ...
169-445 1.88e-31

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase 2 and 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK2 is regulated by cyclin E or cyclin A. Upon activation by cyclin E, it phosphorylates the retinoblastoma (pRb) protein which activates E2F mediated transcription and allows cells to move into S phase. The CDK2/cyclin A complex plays a role in regulating DNA replication. CDK2, together with CDK4, also regulates embryonic cell proliferation. Despite these important roles, mice deleted for the cdk2 gene are viable and normal except for being sterile. This may be due to compensation provided by CDK1 (also called Cdc2), which can also bind cyclin E and drive the G1 to S phase transition. CDK3 is regulated by cyclin C and it phosphorylates pRB specifically during the G0/G1 transition. This phosphorylation is required for cells to exit G0 efficiently and enter the G1 phase. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270844 [Multi-domain]  Cd Length: 284  Bit Score: 123.00  E-value: 1.88e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRQAgfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNV 248
Cdd:cd07860    6 EKIGEGTYGVVYKARNKLTGEVVALK---KIRLDTET---------------------EGVPSTAIREISLLKELNHPNI 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDdpNEDHLYMVFELVNQG--PVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd07860   62 VKLLDVIH--TENKLYLVFEFLHQDlkKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAI 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPF---------------- 390
Cdd:cd07860  140 KLADFGLARAFGVPVRTYTHEVVTLWYRAPEILLGCK--YYSTAVDIWSLGCIFAEMVTRRALFpgdseidqlfrifrtl 217
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 391 --MDERIMCLHSKIKSQALEFPDQ---------PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07860  218 gtPDEVVWPGVTSMPDYKPSFPKWarqdfskvvPPLDEDGRDLLSQMLHYDPNKRISAKAALAHPF 283
STKc_myosinIIIA_N cd06638
N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIA myosin; STKs catalyze ...
163-446 2.07e-31

N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIA myosin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class IIIA myosin is highly expressed in retina and in inner ear hair cells. It is localized to the distal ends of actin-bundled structures. Mutations in human myosin IIIA are responsible for progressive nonsyndromic hearing loss. Human myosin IIIA possesses ATPase and kinase activities, and the ability to move actin filaments in a motility assay. It may function as a cellular transporter capable of moving along actin bundles in sensory cells. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. Class III myosins may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. In photoreceptor cells, they may also function as cargo carriers during light-dependent translocation of proteins such as transducin and arrestin. The class III myosin subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132969 [Multi-domain]  Cd Length: 286  Bit Score: 122.81  E-value: 2.07e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggciqprgPIEQVYQEIA---- 238
Cdd:cd06638   18 DTWEIIETIGKGTYGKVFKVLNKKNGSKAAVKILD-------------------------------PIHDIDEEIEaeyn 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 239 ILKKL-DHPNVVKLVEVL---DDPNEDHLYMVFELVNQGPVMEVPT--LKP---LSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd06638   67 ILKALsDHPNVVKFYGMYykkDVKNGDQLWLVLELCNGGSVTDLVKgfLKRgerMEEPIIAYILHEALMGLQHLHVNKTI 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSG--KALDVWAMGVTLYCFVFGQ 387
Cdd:cd06638  147 HRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRNTSVGTPFWMAPEVIACEQQLDSTydARCDVWSLGITAIELGDGD 226
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 388 CPFMDERIMCLHSKIKSQALEFPDQPDI-AEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06638  227 PPLADLHPMRALFKIPRNPPPTLHQPELwSNEFNDFIRKCLTKDYEKRPTVSDLLQHVFI 286
STKc_CDK4_6_like cd07838
Catalytic domain of Cyclin-Dependent protein Kinase 4 and 6-like Serine/Threonine Kinases; ...
165-446 2.55e-31

Catalytic domain of Cyclin-Dependent protein Kinase 4 and 6-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK4 and CDK6 partner with D-type cyclins to regulate the early G1 phase of the cell cycle. They are the first kinases activated by mitogenic signals to release cells from the G0 arrested state. CDK4 and CDK6 are both expressed ubiquitously, associate with all three D cyclins (D1, D2 and D3), and phosphorylate the retinoblastoma (pRb) protein. They are also regulated by the INK4 family of inhibitors which associate with either the CDK alone or the CDK/cyclin complex. CDK4 and CDK6 show differences in subcellular localization, sensitivity to some inhibitors, timing in activation, tumor selectivity, and possibly substrate profiles. Although CDK4 and CDK6 seem to show some redundancy, they also have discrete, nonoverlapping functions. CDK6 plays an important role in cell differentiation. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK4/6-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270831 [Multi-domain]  Cd Length: 287  Bit Score: 122.77  E-value: 2.55e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlskKKLIR--QAGFprrppprgtrpapggciqprgPIEQVyQEIAILKK 242
Cdd:cd07838    1 YEEVAEIGEGAYGTVYKARDLQDGRFVALK----KVRVPlsEEGI---------------------PLSTI-REIALLKQ 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LD---HPNVVKLVEVL---DDPNEDHLYMVFELVNQ---GPVMEVPtlKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd07838   55 LEsfeHPNVVRLLDVChgpRTDRELKLTLVFEHVDQdlaTYLDKCP--KPgLPPETIKDLMRQLLRGLDFLHSHRIVHRD 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFkGSDALLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYcFVFGQCPF-- 390
Cdd:cd07838  133 LKPQNILVTSDGQVKLADFGLARIY-SFEMALTSVVVTLWYRAPEVLLQSSYATP---VDMWSVGCIFA-ELFNRRPLfr 207
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 391 ----MDErimcLHsKI-----KSQALEFPDQ--------------------PDIAEDLKDLITRMLDKNPESRIVVPEIK 441
Cdd:cd07838  208 gsseADQ----LG-KIfdvigLPSEEEWPRNsalprssfpsytprpfksfvPEIDEEGLDLLKKMLTFNPHKRISAFEAL 282

                 ....*
gi 530401173 442 LHPWV 446
Cdd:cd07838  283 QHPYF 287
STKc_HUNK cd14070
Catalytic domain of the Serine/Threonine Kinase, Hormonally up-regulated Neu-associated kinase ...
235-441 2.63e-31

Catalytic domain of the Serine/Threonine Kinase, Hormonally up-regulated Neu-associated kinase (also called MAK-V); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HUNK/MAK-V was identified from a mammary tumor in an MMTV-neu transgenic mouse. It is required for the metastasis of c-myc-induced mammary tumors, but is not necessary for c-myc-induced primary tumor formation or normal development. It is required for HER2/neu-induced tumor formation and maintenance of the cells' tumorigenic phenotype. It is over-expressed in aggressive subsets of ovary, colon, and breast carcinomas. HUNK interacts with synaptopodin, and may also play a role in synaptic plasticity. The HUNK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270972 [Multi-domain]  Cd Length: 262  Bit Score: 121.85  E-value: 2.63e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd14070   52 REGRIQQMIRHPNITQLLDILE--TENSYYLVMELCPGGNLMHrIYDKKRLEEREARRYIRQLVSAVEHLHRAGVVHRDL 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFK--GSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd14070  130 KIENLLLDENDNIKLIDFGLSNCAGilGYSDPFSTQCGSPAYAAPELLARKK---YGPKVDVWSIGVNMYAMLTGTLPFT 206
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 392 DE--RIMCLHSKIKSQALEfPDQPDIAEDLKDLITRMLDKNPESRivvPEIK 441
Cdd:cd14070  207 VEpfSLRALHQKMVDKEMN-PLPTDLSPGAISFLRSLLEPDPLKR---PNIK 254
STKc_OSR1_SPAK cd06610
Catalytic domain of the Serine/Threonine Kinases, Oxidative stress response kinase and ...
163-444 2.86e-31

Catalytic domain of the Serine/Threonine Kinases, Oxidative stress response kinase and Ste20-related proline alanine-rich kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SPAK is also referred to as STK39 or PASK (proline-alanine-rich STE20-related kinase). OSR1 and SPAK regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. They are also implicated in cytoskeletal rearrangement, cell differentiation, transformation and proliferation. OSR1 and SPAK contain a conserved C-terminal (CCT) domain, which recognizes a unique motif ([RK]FX[VI]) present in their activating kinases (WNK1/WNK4) and their substrates. The OSR1 and SPAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270787 [Multi-domain]  Cd Length: 267  Bit Score: 122.08  E-value: 2.86e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKK 242
Cdd:cd06610    1 DDYELIEVIGSGATAVVYAAYCLPKKEKVAIKRIDLEKC-------------------------QTSMDELRKEIQAMSQ 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVK----LVEvlddpnEDHLYMVFELVNQGPVMEV-----PTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd06610   56 CNHPNVVSyytsFVV------GDELWLVMPLLSGGSLLDImkssyPR-GGLDEAIIATVLKEVLKGLEYLHSNGQIHRDV 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVS-NEFKGSD--ALLSNT-VGTPAFMAPESLSETRKiFSGKAlDVWAMGVTLYCFVFGQCP 389
Cdd:cd06610  129 KAGNILLGEDGSVKIADFGVSaSLATGGDrtRKVRKTfVGTPCWMAPEVMEQVRG-YDFKA-DIWSFGITAIELATGAAP 206
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 390 FMDERIM-CLHSKIKSqalEFPDQPDIAED------LKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd06610  207 YSKYPPMkVLMLTLQN---DPPSLETGADYkkysksFRKMISLCLQKDPSKRPTAEELLKHK 265
STKc_MAPK15-like cd07852
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase 15 and ...
162-463 2.91e-31

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase 15 and similar MAPKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Human MAPK15 is also called Extracellular signal Regulated Kinase 8 (ERK8) while the rat protein is called ERK7. ERK7 and ERK8 display both similar and different biochemical properties. They autophosphorylate and activate themselves and do not require upstream activating kinases. ERK7 is constitutively active and is not affected by extracellular stimuli whereas ERK8 shows low basal activity and is activated by DNA-damaging agents. ERK7 and ERK8 also have different substrate profiles. Genome analysis shows that they are orthologs with similar gene structures. ERK7 and ERK 8 may be involved in the signaling of some nuclear receptor transcription factors. ERK7 regulates hormone-dependent degradation of estrogen receptor alpha while ERK8 down-regulates the transcriptional co-activation androgen and glucocorticoid receptors. MAPKs are important mediators of cellular responses to extracellular signals. The MAPK15 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270841 [Multi-domain]  Cd Length: 337  Bit Score: 123.82  E-value: 2.91e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNtyyamKVLSKKKLirqagFprrppprgtrpapgGCIQPRGPIEQVYQEIAILK 241
Cdd:cd07852    6 LRRYEILKKLGKGAYGIVWKAIDKKTG-----EVVALKKI-----F--------------DAFRNATDAQRTFREIMFLQ 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KL-DHPNVVKLVEVLDDPNEDHLYMVFELvnqgpvME-----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd07852   62 ELnDHPNIIKLLNVIRAENDKDIYLVFEY------MEtdlhaVIRANILEDIHKQYIMYQLLKALKYLHSGGVIHRDLKP 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGEDGHIKIADFGVSNEFK-----GSDALLSNTVGTPAFMAPESLSETRKiFSgKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd07852  136 SNILLNSDCRVKLADFGLARSLSqleedDENPVLTDYVATRWYRAPEILLGSTR-YT-KGVDMWSVGCILGEMLLGKPLF 213
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 391 -----MD--ERIMCLH-------------------------SKIKSQALEFPDQPDiaeDLKDLITRMLDKNPESRIVVP 438
Cdd:cd07852  214 pgtstLNqlEKIIEVIgrpsaediesiqspfaatmleslppSRPKSLDELFPKASP---DALDLLKKLLVFNPNKRLTAE 290
                        330       340
                 ....*....|....*....|....*.
gi 530401173 439 EIKLHPWVTR-HGAEPLPSEDENCTL 463
Cdd:cd07852  291 EALRHPYVAQfHNPADEPSLPGPIVI 316
STKc_MRCK_beta cd05624
Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control ...
171-427 3.39e-31

Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-beta is expressed ubiquitously in many tissues. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain.


Pssm-ID: 270774 [Multi-domain]  Cd Length: 409  Bit Score: 125.12  E-value: 3.39e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpaPGGCIQprgpieqvyQEIAILKKLDHPNVVK 250
Cdd:cd05624   80 IGRGAFGEVAVVKMKNTERIYAMKILNKWEMLKRA--------------ETACFR---------EERNVLVNGDCQWITT 136
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPTL--KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05624  137 LHYAFQD--ENYLYLVMDYYVGGDLLTLLSKfeDKLPEDMARFYIGEMVLAIHSIHQLHYVHRDIKPDNVLLDMNGHIRL 214
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSN-TVGTPAFMAPESLSETRKIFS--GKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS- 404
Cdd:cd05624  215 ADFGSCLKMNDDGTVQSSvAVGTPDYISPEILQAMEDGMGkyGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMNh 294
                        250       260
                 ....*....|....*....|....*
gi 530401173 405 -QALEFPDQ-PDIAEDLKDLITRML 427
Cdd:cd05624  295 eERFQFPSHvTDVSEEAKDLIQRLI 319
STKc_MSK_N cd05583
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
171-445 3.42e-31

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, in response to various stimuli such as growth factors, hormones, neurotransmitters, cellular stress, and pro-inflammatory cytokines. This triggers phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) in the C-terminal extension of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. MSKs are predominantly nuclear proteins. They are widely expressed in many tissues including heart, brain, lung, liver, kidney, and pancreas. There are two isoforms of MSK, called MSK1 and MSK2. The MSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270735 [Multi-domain]  Cd Length: 268  Bit Score: 121.73  E-value: 3.42e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYG---VVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL-DHP 246
Cdd:cd05583    2 LGTGAYGkvfLVRKVGGHDAGKLYAMKVLKKATIV----------------------QKAKTAEHTMTERQVLEAVrQSP 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd05583   60 FLVTLHYAFQ--TDAKLHLILDYVNGGELFtHLYQREHFTESEVRIYIGEIVLALEHLHKLGIIYRDIKLENILLDSEGH 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSNEFK-GSDALLSNTVGTPAFMAPESLsetRKIFSG--KALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd05583  138 VVLTDFGLSKEFLpGENDRAYSFCGTIEYMAPEVV---RGGSDGhdKAVDWWSLGVLTYELLTGASPFTVDGERNSQSEI 214
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 403 KSQALEF--PDQPDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05583  215 SKRILKShpPIPKTFSAEAKDFILKLLEKDPKKRLgagprGAHEIKEHPF 264
STKc_NDR_like_fungal cd05629
Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs ...
171-447 4.62e-31

Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group is composed of fungal NDR-like proteins including Saccharomyces cerevisiae CBK1 (or CBK1p), Schizosaccharomyces pombe Orb6 (or Orb6p), Ustilago maydis Ukc1 (or Ukc1p), and Neurospora crassa Cot1. Like NDR kinase, group members contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. CBK1 is an essential component in the RAM (regulation of Ace2p activity and cellular morphogenesis) network. CBK1 and Orb6 play similar roles in coordinating cell morphology with cell cycle progression. Ukc1 is involved in morphogenesis, pathogenicity, and pigment formation. Cot1 plays a role in polar tip extension.The fungal NDR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270778 [Multi-domain]  Cd Length: 377  Bit Score: 124.19  E-value: 4.62e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05629    9 IGKGAFGEVRLVQKKDTGKIYAMKTLLKSEMFK-----------------------KDQLAHVKAERDVLAESDSPWVVS 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNedHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05629   66 LYYSFQDAQ--YLYLIMEFLPGGDLMTmLIKYDTFSEDVTRFYMAECVLAIEAVHKLGFIHRDIKPDNILIDRGGHIKLS 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEF----------------------------------------------KGSDALLS-NTVGTPAFMAPEslset 362
Cdd:cd05629  144 DFGLSTGFhkqhdsayyqkllqgksnknridnrnsvavdsinltmsskdqiatwKKNRRLMAySTVGTPDYIAPE----- 218
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 363 rkIFS----GKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLdKNPESRI- 435
Cdd:cd05629  219 --IFLqqgyGQECDWWSLGAIMFECLIGWPPFCSENSHETYRKIINwrETLYFPDDIHLSVEAEDLIRRLI-TNAENRLg 295
                        330
                 ....*....|....
gi 530401173 436 --VVPEIKLHPWVT 447
Cdd:cd05629  296 rgGAHEIKSHPFFR 309
PKc_MAPKK cd06605
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein Kinase ...
169-449 5.47e-31

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein Kinase Kinase; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MAPKKs are dual-specificity PKs that phosphorylate their downstream targets, MAPKs, at specific threonine and tyrosine residues. The MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising the MAPK, which is phosphorylated and activated by a MAPK kinase (MAPKK or MKK or MAP2K), which itself is phosphorylated and activated by a MAPKK kinase (MAPKKK or MKKK or MAP3K). There are three MAPK subfamilies: extracellular signal-regulated kinase (ERK), c-Jun N-terminal kinase (JNK), and p38. In mammalian cells, there are seven MAPKKs (named MKK1-7) and 20 MAPKKKs. Each MAPK subfamily can be activated by at least two cognate MAPKKs and by multiple MAPKKKs. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270782 [Multi-domain]  Cd Length: 265  Bit Score: 121.30  E-value: 5.47e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKV--LSKKKLIRQagfprrppprgtrpapggciqprgpieQVYQEIAILKKLDHP 246
Cdd:cd06605    7 GELGEGNGGVVSKVRHRPSGQIMAVKVirLEIDEALQK---------------------------QILRELDVLHKCNSP 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDDPNEdhLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQ-KIIHRDIKPSNLLVGEDG 324
Cdd:cd06605   60 YIVGFYGAFYSEGD--ISICMEYMDGGSLDKIlKEVGRIPERILGKIAVAVVKGLIYLHEKhKIIHRDVKPSNILVNSRG 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSntVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMC------- 397
Cdd:cd06605  138 QVKLCDFGVSGQLVDSLAKTF--VGTRSYMAPERISGGK--YTVKS-DIWSLGLSLVELATGRFPYPPPNAKPsmmifel 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 398 LHSKIKSQALEFPDQPdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd06605  213 LSYIVDEPPPLLPSGK-FSPDFQDFVSQCLQKDPTERPSYKELMEHPFIKRY 263
STKc_nPKC_delta cd05620
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze ...
171-455 5.59e-31

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. It slows down cell proliferation, inducing cell cycle arrest and enhancing cell differentiation. PKC-delta is also involved in the regulation of transcription as well as immune and inflammatory responses. It plays a central role in the genotoxic stress response that leads to DNA damaged-induced apoptosis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173710 [Multi-domain]  Cd Length: 316  Bit Score: 122.36  E-value: 5.59e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILK-KLDHPNVV 249
Cdd:cd05620    3 LGKGSFGKVLLAELKGKGEYFAVKALKKDVVLID-----------------------DDVECTMVEKRVLAlAWENPFLT 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05620   60 HLYCTFQ--TKEHLFFVMEFLNGGDLMfHIQDKGRFDLYRATFYAAEIVCGLQFLHSKGIIYRDLKLDNVMLDRDGHIKI 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd05620  138 ADFGMCKENVFGDNRASTFCGTPDYIAPEILQGLKYTFS---VDWWSFGVLLYEMLIGQSPFHGDDEDELFESIRVDTPH 214
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 409 FPDQpdIAEDLKDLITRMLDKNPESRI-VVPEIKLHP------WVTRHGAEPLP 455
Cdd:cd05620  215 YPRW--ITKESKDILEKLFERDPTRRLgVVGNIRGHPffktinWTALEKRELDP 266
STKc_Mnk2 cd14173
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase ...
165-446 6.12e-31

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase signal-integrating kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271075 [Multi-domain]  Cd Length: 288  Bit Score: 121.67  E-value: 6.12e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEI-GKGSYGVVKLAYNENDNTYYAMKVLSKkklirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL 243
Cdd:cd14173    3 YQLQEEVlGEGAYARVQTCINLITNKEYAVKIIEK--------------------------RPGHSRSRVFREVEMLYQC 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 D-HPNVVKLVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVg 321
Cdd:cd14173   57 QgHRNVLELIEFFEE--EDKFYLVFEKMRGGSILsHIHRRRHFNELEASVVVQDIASALDFLHNKGIAHRDLKPENILC- 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGH----IKIADFGVSNEFK-GSDAL------LSNTVGTPAFMAP---ESLSETRKIFSgKALDVWAMGVTLYCFVFGQ 387
Cdd:cd14173  134 EHPNqvspVKICDFDLGSGIKlNSDCSpistpeLLTPCGSAEYMAPevvEAFNEEASIYD-KRCDLWSLGVILYIMLSGY 212
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 388 CPFM---------DERIMC------LHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14173  213 PPFVgrcgsdcgwDRGEACpacqnmLFESIQEGKYEFPEKdwAHISCAAKDLISKLLVRDAKQRLSAAQVLQHPWV 288
STKc_MLCK1 cd14191
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 1; STKs catalyze ...
231-446 7.86e-31

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK1 (or MYLK1) phosphorylates myosin regulatory light chain and controls the contraction of smooth muscles. The MLCK1 gene expresses three transcripts in a cell-specific manner: a short MLCK1 which contains three immunoglobulin (Ig)-like and one fibronectin type III (FN3) domains, PEVK and actin-binding regions, and a kinase domain near the C-terminus followed by a regulatory segment containing an autoinhibitory Ca2+/calmodulin binding site; a long MLCK1 containing six additional Ig-like domains at the N-terminus compared to the short MLCK1; and the C-terminal Ig module which results in the expression of telokin in phasic smooth muscles, leading to Ca2+ desensitization by cyclic nucleotides of smooth muscle force. MLCK1 is also responsible for myosin regulatory light chain phosphorylation in nonmuscle cells and may play a role in regulating myosin II ATPase activity. The MLCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271093 [Multi-domain]  Cd Length: 259  Bit Score: 120.49  E-value: 7.86e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME--VPTLKPLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:cd14191   44 ENIRQEISIMNCLHHPKLVQCVDAFEE--KANIVMVLEMVSGGELFEriIDEDFELTERECIKYMRQISEGVEYIHKQGI 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLL-VGEDG-HIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFG 386
Cdd:cd14191  122 VHLDLKPENIMcVNKTGtKIKLIDFGLARRLENAGS-LKVLFGTPEFVAPEVINYEP---IGYATDMWSIGVICYILVSG 197
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 387 QCPFMDERIMCLHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14191  198 LSPFMGDNDNETLANVTSATWDFDDEAfdEISDDAKDFISNLLKKDMKARLTCTQCLQHPWL 259
STKc_MAP4K3 cd06645
Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase ...
165-448 9.92e-31

Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase kinase kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP4K3 plays a role in the nutrient-responsive pathway of mTOR (mammalian target of rapamycin) signaling. MAP4K3 is required in the activation of S6 kinase by amino acids and for the phosphorylation of the mTOR-regulated inhibitor of eukaryotic initiation factor 4E. mTOR regulates ribosome biogenesis and protein translation, and is frequently deregulated in cancer. MAP4Ks are involved in MAPK signaling pathways by activating a MAPK kinase kinase. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. The MAP4K3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270812 [Multi-domain]  Cd Length: 272  Bit Score: 120.54  E-value: 9.92e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLD 244
Cdd:cd06645   13 FELIQRIGSGTYGDVYKARNVNTGELAAIKVIK--------------------------LEPGEDFAVVQQEIIMMKDCK 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd06645   67 HSNIVAYFGSY--LRRDKLWICMEFCGGGSLQDIYHVTgPLSESQIAYVSRETLQGLYYLHSKGKMHRDIKGANILLTDN 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMD---ERIMCLHS 400
Cdd:cd06645  145 GHVKLADFGVSAQITATIAKRKSFIGTPYWMAPEVAAVERKGGYNQLCDIWAVGITAIELAELQPPMFDlhpMRALFLMT 224
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 401 KIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06645  225 KSNFQPPKLKDKMKWSNSFHHFVKMALTKNPKKRPTAEKLLQHPFVTQ 272
STKc_obscurin_rpt1 cd14107
Catalytic kinase domain, first repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs ...
165-445 1.32e-30

Catalytic kinase domain, first repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Obscurin, approximately 800 kDa in size, is one of three giant proteins expressed in vetebrate striated muscle, together with titin and nebulin. It is a multidomain protein composed of tandem adhesion and signaling domains, including 49 immunoglobulin (Ig) and 2 fibronectin type III (FN3) domains at the N-terminus followed by a more complex region containing more Ig domains, a conserved SH3 domain near a RhoGEF and PH domains, non-modular regions, as well as IQ and phosphorylation motifs. The obscurin gene also encode two kinase domains, which are not expressed as part of the 800 kDa protein, but as a smaller, alternatively spliced product present mainly in the heart muscle, also called obscurin-MLCK. Obscurin is localized at the peripheries of Z-disks and M-lines, where it is able to communicate with the surrounding myoplasm. It interacts with diverse proteins including sAnk1, myosin, titin, and MyBP-C. It may act as a scaffold for the assembly of elements of the contractile apparatus. The obscurin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271009 [Multi-domain]  Cd Length: 257  Bit Score: 119.99  E-value: 1.32e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpieQVYQEIAILKKLD 244
Cdd:cd14107    4 YEVKEEIGRGTFGFVKRVTHKGNGECCAAKFIPLRSSTRA---------------------------RAFQERDILARLS 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--- 320
Cdd:cd14107   57 HRRLTCLLDQFE--TRKTLILILELCSSEELLDRLFLKGvVTEAEVKLYIQQVLEGIGYLHGMNILHLDIKPDNILMvsp 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -GEDghIKIADFGVSNEFKGSDALLSNtVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd14107  135 tRED--IKICDFGFAQEITPSEHQFSK-YGSPEFVAPEIVHQEP---VSAATDIWALGVIAYLSLTCHSPFAGENDRATL 208
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 400 SKIKSQALEFpDQPDIA---EDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14107  209 LNVAEGVVSW-DTPEIThlsEDAKDFIKRVLQPDPEKRPSASECLSHEW 256
STKc_SGK3 cd05604
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ...
171-445 1.37e-30

Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK3 (also called cytokine-independent survival kinase or CISK) is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. The SGK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270755 [Multi-domain]  Cd Length: 326  Bit Score: 121.61  E-value: 1.37e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpiEQVY---QEIAILKKLDHPN 247
Cdd:cd05604    4 IGKGSFGKVLLAKRKRDGKYYAVKVLQKKVILNRK-------------------------EQKHimaERNVLLKNVKHPF 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05604   59 LVGLHYSFQ--TTDKLYFVLDFVNGGELFfHLQRERSFPEPRARFYAAEIASALGYLHSINIVYRDLKPENILLDSQGHI 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd05604  137 VLTDFGLCKEGISNSDTTTTFCGTPEYLAPEVI---RKQPYDNTVDWWCLGSVLYEMLYGLPPFYCRDTAEMYENILHKP 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 530401173 407 LEFpdQPDIAEDLKDLITRMLDKNPESRIVVP----EIKLHPW 445
Cdd:cd05604  214 LVL--RPGISLTAWSILEELLEKDRQLRLGAKedflEIKNHPF 254
PLN00034 PLN00034
mitogen-activated protein kinase kinase; Provisional
232-456 2.04e-30

mitogen-activated protein kinase kinase; Provisional


Pssm-ID: 215036 [Multi-domain]  Cd Length: 353  Bit Score: 121.85  E-value: 2.04e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 232 QVYQEIAILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPV--MEVPTLKPLSeDQARfyfqDLIKGIEYLHYQKII 309
Cdd:PLN00034 118 QICREIEILRDVNHPNVVKCHDMFDHNGE--IQVLLEFMDGGSLegTHIADEQFLA-DVAR----QILSGIAYLHRRHIV 190
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSE--TRKIFSGKALDVWAMGVTLYCFVFGQ 387
Cdd:PLN00034 191 HRDIKPSNLLINSAKNVKIADFGVSRILAQTMDPCNSSVGTIAYMSPERINTdlNHGAYDGYAGDIWSLGVSILEFYLGR 270
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 388 CPFMDER------IMClhSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAEPLPS 456
Cdd:PLN00034 271 FPFGVGRqgdwasLMC--AICMSQPPEAP--ATASREFRHFISCCLQREPAKRWSAMQLLQHPFILRAQPGQGQG 341
STKc_PAK_I cd06647
Catalytic domain of the Serine/Threonine Kinase, Group I p21-activated kinase; STKs catalyze ...
164-446 4.25e-30

Catalytic domain of the Serine/Threonine Kinase, Group I p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Group I PAKs, also called conventional PAKs, include PAK1, PAK2, and PAK3. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). They interact with the SH3 domain containing proteins Nck, Grb2 and PIX. Binding of group I PAKs to activated GTPases leads to conformational changes that destabilize the AID, allowing autophosphorylation and full activation of the kinase domain. Known group I PAK substrates include MLCK, Bad, Raf, MEK1, LIMK, Merlin, Vimentin, Myc, Stat5a, and Aurora A, among others. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs are implicated in the regulation of many cellular processes including growth factor receptor-mediated proliferation, cell polarity, cell motility, cell death and survival, and actin cytoskeleton organization. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270814 [Multi-domain]  Cd Length: 261  Bit Score: 118.49  E-value: 4.25e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVklaynendntYYAMKVLSKKKL-IRQAGFPRrppprgtrpapggciQPRGpiEQVYQEIAILKK 242
Cdd:cd06647    8 KYTRFEKIGQGASGTV----------YTAIDVATGQEVaIKQMNLQQ---------------QPKK--ELIINEILVMRE 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd06647   61 NKNPNIVNYLDSYLVGDE--LWVVMEYLAGGSLTDVVTETCMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILLGM 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFsGKALDVWAMGVTLYCFVFGQCPFMDER-IMCLHSK 401
Cdd:cd06647  139 DGSVKLTDFGFCAQITPEQSKRSTMVGTPYWMAPEVV--TRKAY-GPKVDIWSLGIMAIEMVEGEPPYLNENpLRALYLI 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 402 IKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06647  216 ATNGTPELQNPEKLSAIFRDFLNRCLEMDVEKRGSAKELLQHPFL 260
STKc_nPKC_theta cd05619
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze ...
160-445 5.55e-30

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. Although T-cells also express other PKC isoforms, PKC-theta is unique in that upon antigen stimulation, it is translocated to the plasma membrane at the immunological synapse, where it mediates signals essential for T-cell activation. It is essential for TCR-induced proliferation, cytokine production, T-cell survival, and the differentiation and effector function of T-helper (Th) cells, particularly Th2 and Th17. PKC-theta is being developed as a therapeutic target for Th2-mediated allergic inflammation and Th17-mediated autoimmune diseases. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270770 [Multi-domain]  Cd Length: 331  Bit Score: 120.03  E-value: 5.55e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAI 239
Cdd:cd05619    2 LTIEDFVLHKMLGKGSFGKVFLAELKGTNQFFAIKALKKDVVLMD-----------------------DDVECTMVEKRV 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LK-KLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd05619   59 LSlAWEHPFLTHLFCTFQ--TKENLFFVMEYLNGGDLMfHIQSCHKFDLPRATFYAAEIICGLQFLHSKGIVYRDLKLDN 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd05619  137 ILLDKDGHIKIADFGMCKENMLGDAKTSTFCGTPDYIAPEILLGQK---YNTSVDWWSFGVLLYEMLIGQSPFHGQDEEE 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 398 LHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI-VVPEIKLHPW 445
Cdd:cd05619  214 LFQSIRMDNPFYPRW--LEKEAKDILVKLFVREPERRLgVRGDIRQHPF 260
STKc_PKN cd05589
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer ...
171-444 7.86e-30

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKN has a C-terminal catalytic domain that is highly homologous to PKCs. Its unique N-terminal regulatory region contains antiparallel coiled-coil (ACC) domains. In mammals, there are three PKN isoforms from different genes (designated PKN-alpha, beta, and gamma), which show different enzymatic properties, tissue distribution, and varied functions. PKN can be activated by the small GTPase Rho, and by fatty acids such as arachidonic and linoleic acids. It is involved in many biological processes including cytokeletal regulation, cell adhesion, vesicle transport, glucose transport, regulation of meiotic maturation and embryonic cell cycles, signaling to the nucleus, and tumorigenesis. The PKN subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270741 [Multi-domain]  Cd Length: 326  Bit Score: 119.33  E-value: 7.86e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpapggciqPRGPIEQVYQEIAILK---KLDHPN 247
Cdd:cd05589    7 LGRGHFGKVLLAEYKPTGELFAIKALKKGDII-----------------------ARDEVESLMCEKRIFEtvnSARHPF 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDPneDHLYMVFELVNQGPVM-----EVptlkpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd05589   64 LVNLFACFQTP--EHVCFVMEYAAGGDLMmhiheDV-----FSEPRAVFYAACVVLGLQFLHEHKIVYRDLKLDNLLLDT 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrkiFSGKALDVWAMGVTLYCFVFGQCPFM---DERIMclh 399
Cdd:cd05589  137 EGYVKIADFGLCKEGMGFGDRTSTFCGTPEFLAPEVLTDT---SYTRAVDWWGLGVLIYEMLVGESPFPgddEEEVF--- 210
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 400 SKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPE-----IKLHP 444
Cdd:cd05589  211 DSIVNDEVRYPRF--LSTEAISIMRRLLRKNPERRLGASErdaedVKKQP 258
STKc_ULK1 cd14202
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 1; STKs catalyze the ...
164-446 8.09e-30

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK1 is required for efficient amino acid starvation-induced autophagy and mitochondrial clearance. It associates with three autophagy-related proteins (Atg13, FIP200 amd Atg101) to form the ULK1 complex. All fours proteins are essential for autophagosome formation. ULK1 is regulated by both mammalian target-of rapamycin complex 1 (mTORC1) and AMP-activated protein kinase (AMPK). mTORC1 negatively regulates the ULK1 complex in a nutrient-dependent manner while AMPK stimulates autophagy by inhibiting mTORC1. ULK1 also plays neuron-specific roles and is involved in non-clathrin-coated endocytosis in growth cones, filopodia extension, neurite extension, and axon branching. The ULK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271104 [Multi-domain]  Cd Length: 267  Bit Score: 117.80  E-value: 8.09e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVV-KLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpieqVYQEIAILKK 242
Cdd:cd14202    3 EFSRKDLIGHGAFAVVfKGRHKEKHDLEVAVKCINKKNLAKSQTL-------------------------LGKEIKILKE 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14202   58 LKHENIVALYDFQEIANS--VYLVMEYCNGGDLADyLHTMRTLSEDTIRLFLQQIAGAMKMLHSKGIIHRDLKPQNILLS 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDG---------HIKIADFGVSNEFKGsDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFM- 391
Cdd:cd14202  136 YSGgrksnpnniRIKIADFGFARYLQN-NMMAATLCGSPMYMAPEVIMSQH--YDAKA-DLWSIGTIIYQCLTGKAPFQa 211
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 392 --DERIMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14202  212 ssPQDLRLFYEKNKSLSPNIPRE--TSSHLRQLLLGLLQRNQKDRMDFDEFFHHPFL 266
STKc_ERK5 cd07855
Catalytic domain of the Serine/Threonine Kinase, Extracellular signal-Regulated Kinase 5; ...
164-462 9.17e-30

Catalytic domain of the Serine/Threonine Kinase, Extracellular signal-Regulated Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ERK5 (also called Big MAPK1 (BMK1) or MAPK7) has a unique C-terminal extension, making it approximately twice as big as other MAPKs. This extension contains transcriptional activation capability which is inhibited by the N-terminal half. ERK5 is activated in response to growth factors and stress by a cascade that leads to its phosphorylation by the MAP2K MEK5, which in turn is regulated by the MAP3Ks MEKK2 and MEKK3. Activated ERK5 phosphorylates its targets including myocyte enhancer factor 2 (MEF2), Sap1a, c-Myc, and RSK. It plays a role in EGF-induced cell proliferation during the G1/S phase transition. Studies on knockout mice revealed that ERK5 is essential for cardiovascular development and plays an important role in angiogenesis. It is also critical for neural differentiation and survival. The ERK5 pathway has been implicated in the pathogenesis of many diseases including cancer, cardiac hypertrophy, and atherosclerosis. MAPKs are important mediators of cellular responses to extracellular signals. The ERK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270842 [Multi-domain]  Cd Length: 336  Bit Score: 119.39  E-value: 9.17e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTyyamKVLSKKklIRQAgFPRRPPPrgtrpapggciqprgpiEQVYQEIAILKKL 243
Cdd:cd07855    6 RYEPIETIGSGAYGVVCSAIDTKSGQ----KVAIKK--IPNA-FDVVTTA-----------------KRTLRELKILRHF 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNE----DHLYMVFELvnqgpvME------VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd07855   62 KHDNIIAIRDILRPKVPyadfKDVYVVLDL------MEsdlhhiIHSDQPLTLEHIRYFLYQLLRGLKYIHSANVIHRDL 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFG----VSNEFKGSDALLSNTVGTPAFMAPE---SLSEtrkifSGKALDVWAMG--------- 377
Cdd:cd07855  136 KPSNLLVNENCELKIGDFGmargLCTSPEEHKYFMTEYVATRWYRAPElmlSLPE-----YTQAIDMWSVGcifaemlgr 210
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 378 ------------VTLYCFVFGQ-CPFMDERIMCLHSK--IKS----QALEFPD-QPDIAEDLKDLITRMLDKNPESRIVV 437
Cdd:cd07855  211 rqlfpgknyvhqLQLILTVLGTpSQAVINAIGADRVRryIQNlpnkQPVPWETlYPKADQQALDLLSQMLRFDPSERITV 290
                        330       340
                 ....*....|....*....|....*
gi 530401173 438 PEIKLHPWVTRHgaePLPSEDENCT 462
Cdd:cd07855  291 AEALQHPFLAKY---HDPDDEPDCA 312
STKc_PAK_II cd06648
Catalytic domain of the Serine/Threonine Kinase, Group II p21-activated kinase; STKs catalyze ...
170-446 1.28e-29

Catalytic domain of the Serine/Threonine Kinase, Group II p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Group II PAKs, also called non-conventional PAKs, include PAK4, PAK5, and PAK6. Group II PAKs contain PBD (p21-binding domain) and catalytic domains, but lack other motifs found in group I PAKs, such as an AID (autoinhibitory domain) and SH3 binding sites. Since group II PAKs do not contain an obvious AID, they may be regulated differently from group I PAKs. While group I PAKs interact with the SH3 containing proteins Nck, Grb2 and PIX, no such binding has been demonstrated for group II PAKs. Some known substrates of group II PAKs are also substrates of group I PAKs such as Raf, BAD, LIMK and GEFH1. Unique group II substrates include MARK/Par-1 and PDZ-RhoGEF. Group II PAKs play important roles in filopodia formation, neuron extension, cytoskeletal organization, and cell survival. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270815 [Multi-domain]  Cd Length: 261  Bit Score: 117.16  E-value: 1.28e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVV 249
Cdd:cd06648   14 KIGEGSTGIVCIATDKSTGRQVAVKKMDLRKQQRR--------------------------ELLFNEVVIMRDYQHPNIV 67
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 K-----LVEvlddpneDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd06648   68 EmyssyLVG-------DELWVVMEFLEGGALTDIVTHTRMNEEQIATVCRAVLKALSFLHSQGVIHRDIKSDSILLTSDG 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFG----VSNEFKGSDALlsntVGTPAFMAPESLSetRKIFsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd06648  141 RVKLSDFGfcaqVSKEVPRRKSL----VGTPYWMAPEVIS--RLPY-GTEVDIWSLGIMVIEMVDGEPPYFNEPPLQAMK 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 401 KIK-SQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06648  214 RIRdNEPPKLKNLHKVSPRLRSFLDRMLVRDPAQRATAAELLNHPFL 260
STKc_MEKK3_like cd06625
Catalytic domain of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) ...
171-446 1.41e-29

Catalytic domain of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MEKK3, MEKK2, and related proteins; all contain an N-terminal PB1 domain, which mediates oligomerization, and a C-terminal catalytic domain. MEKK2 and MEKK3 are MAPK kinase kinases (MAPKKKs or MKKK) that activate MEK5 (also called MKK5), which activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. MEKK2 and MEKK3 can also activate the MAPKs, c-Jun N-terminal kinase (JNK) and p38, through their respective MAPKKs. The MEKK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270795 [Multi-domain]  Cd Length: 260  Bit Score: 117.07  E-value: 1.41e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd06625    8 LGQGAFGQVYLCYDADTGRELAVKQVEIDPINTEA---------------------SKEVKALECEIQLLKNLQHERIVQ 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNedHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06625   67 YYGCLQDEK--SLSIFMEYMPGGSVKdEIKAYGALTENVTRKYTRQILEGLAYLHSNMIVHRDIKGANILRDSNGNVKLG 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKG--SDALLSNTVGTPAFMAPESLS-ETRkifsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd06625  145 DFGASKRLQTicSSTGMKSVTGTPYWMSPEVINgEGY----GRKADIWSVGCTVVEMLTTKPPWAEFEPMAAIFKIATQP 220
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 407 LEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06625  221 TNPQLPPHVSEDARDFLSLIFVRNKKQRPSAEELLSHSFV 260
STKc_PKD cd14082
Catalytic domain of the Serine/Threonine kinase, Protein Kinase D; STKs catalyze the transfer ...
169-445 1.65e-29

Catalytic domain of the Serine/Threonine kinase, Protein Kinase D; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They contain N-terminal cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. The PKD subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270984 [Multi-domain]  Cd Length: 260  Bit Score: 116.74  E-value: 1.65e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEI-GKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKKLDHPN 247
Cdd:cd14082    8 DEVlGSGQFGIVYGGKHRKTGRDVAIKVIDKLRF------------------------PTKQESQLRNEVAILQQLSHPG 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDPneDHLYMVFELVNqGPVMEVPTLKP---LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd14082   64 VVNLECMFETP--ERVFVVMEKLH-GDMLEMILSSEkgrLPERITKFLVTQILVALRYLHSKNIVHCDLKPENVLLASAE 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 ---HIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPF-MDERImclHS 400
Cdd:cd14082  141 pfpQVKLCDFGFA-RIIGEKSFRRSVVGTPAYLAPEVL---RNKGYNRSLDMWSVGVIIYVSLSGTFPFnEDEDI---ND 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 401 KIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14082  214 QIQNAAFMYPPNPwkEISPDAIDLINNLLQVKMRKRYSVDKSLSHPW 260
STKc_MRCK_alpha cd05623
Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 ...
171-447 1.80e-29

Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-alpha is expressed ubiquitously in many tissues. It plays a role in the regulation of peripheral actin reorganization and neurite outgrowth. It may also play a role in the transferrin iron uptake pathway. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain.


Pssm-ID: 270773 [Multi-domain]  Cd Length: 409  Bit Score: 120.12  E-value: 1.80e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpaPGGCIQprgpieqvyQEIAILKKLDHPNVVK 250
Cdd:cd05623   80 IGRGAFGEVAVVKLKNADKVFAMKILNKWEMLKRA--------------ETACFR---------EERDVLVNGDSQWITT 136
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNedHLYMVFELVNQGPVMEVPTL--KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05623  137 LHYAFQDDN--NLYLVMDYYVGGDLLTLLSKfeDRLPEDMARFYLAEMVLAIDSVHQLHYVHRDIKPDNILMDMNGHIRL 214
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSN-TVGTPAFMAPESLS--ETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS- 404
Cdd:cd05623  215 ADFGSCLKLMEDGTVQSSvAVGTPDYISPEILQamEDGKGKYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMNh 294
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 405 -QALEFPDQ-PDIAEDLKDLITRMLDKNpESRI---VVPEIKLHPWVT 447
Cdd:cd05623  295 kERFQFPTQvTDVSENAKDLIRRLICSR-EHRLgqnGIEDFKNHPFFV 341
STKc_TLK cd13990
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase; STKs catalyze the ...
164-445 1.87e-29

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. They phosphorylate and regulate Anti-silencing function 1 protein (Asf1), a histone H3/H4 chaperone that helps facilitate the assembly of chromatin following DNA replication during S phase. TLKs also phosphorylate the H3 histone tail and are essential in transcription. Vertebrates contain two subfamily members, TLK1 and TLK2. The TLK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270892 [Multi-domain]  Cd Length: 279  Bit Score: 117.03  E-value: 1.87e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKV--LSK--KKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAI 239
Cdd:cd13990    1 RYLLLNLLGKGGFSEVYKAFDLVEQRYVACKIhqLNKdwSEEKKQN-----------------------YIKHALREYEI 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDPNeDHLYMVFELVNqGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYL--HYQKIIHRDIKP 315
Cdd:cd13990   58 HKSLDHPRIVKLYDVFEIDT-DSFCTVLEYCD-GNDLDFylKQHKSIPEREARSIIMQVVSALKYLneIKPPIIHYDLKP 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGED---GHIKIADFGVSNEFKGSDA------LLSNTVGTPAFMAPESL---SETRKIfSGKaLDVWAMGVTLYCF 383
Cdd:cd13990  136 GNILLHSGnvsGEIKITDFGLSKIMDDESYnsdgmeLTSQGAGTYWYLPPECFvvgKTPPKI-SSK-VDVWSVGVIFYQM 213
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 384 VFGQCPFMD----ERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd13990  214 LYGRKPFGHnqsqEAILEENTILKATEVEFPSKPVVSSEAKDFIRRCLTYRKEDRPDVLQLANDPY 279
STKc_SGK1 cd05602
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ...
171-443 2.28e-29

Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK1 is ubiquitously expressed and is under transcriptional control of numerous stimuli including cell stress (cell shrinkage), serum, hormones (gluco- and mineralocorticoids), gonadotropins, growth factors, interleukin-6, and other cytokines. It plays roles in sodium retention and potassium elimination in the kidney, nutrient transport, salt sensitivity, memory consolidation, and cardiac repolarization. A common SGK1 variant is associated with increased blood pressure and body weight. SGK1 may also contribute to tumor growth, neurodegeneration, fibrosing disease, and ischemia. The SGK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270753 [Multi-domain]  Cd Length: 339  Bit Score: 118.58  E-value: 2.28e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05602   15 IGKGSFGKVLLARHKSDEKFYAVKVLQKKAILKK----------------------KEEKHIMSERNVLLKNVKHPFLVG 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05602   73 LHFSFQ--TTDKLYFVLDYINGGELFyHLQRERCFLEPRARFYAAEIASALGYLHSLNIVYRDLKPENILLDSQGHIVLT 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd05602  151 DFGLCKENIEPNGTTSTFCGTPEYLAPEVL---HKQPYDRTVDWWCLGAVLYEMLYGLPPFYSRNTAEMYDNILNKPLQL 227
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 530401173 410 pdQPDIAEDLKDLITRMLDKNPESRIVVP----EIKLH 443
Cdd:cd05602  228 --KPNITNSARHLLEGLLQKDRTKRLGAKddftEIKNH 263
STKc_DRAK cd14106
Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
165-446 2.49e-29

Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs, also called STK17, were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 and DRAK2. Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. They may play a role in apoptotic signaling. The DRAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271008 [Multi-domain]  Cd Length: 268  Bit Score: 116.68  E-value: 2.49e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTL-KDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpaPGGCIQPrgpieQVYQEIAILKK- 242
Cdd:cd14106    9 YTVeSTPLGRGKFAVVRKCIHKETGKEYAAKFLRKRR-------------------RGQDCRN-----EILHEIAVLELc 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEdhLYMVFELVNQGpvmEVPTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd14106   65 KDCPRVVNLHEVYETRSE--LILILELAAGG---ELQTLldeeECLTEADVRRLMRQILEGVQYLHERNIVHLDLKPQNI 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGED---GHIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLSeTRKIfsGKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14106  140 LLTSEfplGDIKLCDFGIS-RVIGEGEEIREILGTPDYVAPEILS-YEPI--SLATDMWSIGVLTYVLLTGHSPFGGDDK 215
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 396 MCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14106  216 QETFLNISQCNLDFPEElfKDVSPLAIDFIKRLLVKDPEKRLTAKECLEHPWL 268
STKc_Sid2p_like cd05600
Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the ...
161-449 4.63e-29

Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group contains fungal kinases including Schizosaccharomyces pombe Sid2p and Saccharomyces cerevisiae Dbf2p. Group members show similarity to NDR kinases in that they contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Sid2p plays a crucial role in the septum initiation network (SIN) and in the initiation of cytokinesis. Dbf2p is important in regulating the mitotic exit network (MEN) and in cytokinesis. The Sid2p-like group is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270751 [Multi-domain]  Cd Length: 386  Bit Score: 118.60  E-value: 4.63e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 161 QLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAIL 240
Cdd:cd05600    9 KLSDFQILTQVGQGGYGSVFLARKKDTGEICALKIMKKKVLFK-----------------------LNEVNHVLTERDIL 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDPneDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd05600   66 TTTNSPWLVKLLYAFQDP--ENVYLAMEYVPGGDFrTLLNNSGILSEEHARFYIAEMFAAISSLHQLGYIHRDLKPENFL 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNE------------------------------FKGSDALLSNT-------VGTPAFMAPESLSET 362
Cdd:cd05600  144 IDSSGHIKLTDFGLASGtlspkkiesmkirleevkntafleltakerRNIYRAMRKEDqnyansvVGSPDYMAPEVLRGE 223
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 363 RKIFSgkaLDVWAMGVTLYCFVFGQCPF----MDERIM-------CLHSKIKSQALEFPDQPDIAEdlkDLITRMLDkNP 431
Cdd:cd05600  224 GYDLT---VDYWSLGCILFECLVGFPPFsgstPNETWAnlyhwkkTLQRPVYTDPDLEFNLSDEAW---DLITKLIT-DP 296
                        330
                 ....*....|....*....
gi 530401173 432 ESRIVVPE-IKLHPWVTRH 449
Cdd:cd05600  297 QDRLQSPEqIKNHPFFKNI 315
STKc_Trio_C cd14113
C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide ...
165-434 5.14e-29

C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide Exchange Factor, Triple functional domain protein; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Triple functional domain protein (Trio), also called PTPRF-interacting protein, is a large multidomain protein containing a series of spectrin-like repeats, two each of RhoGEF and SH3 domains, an immunoglobulin-like (Ig) domain and a C-terminal kinase. Trio plays important roles in neuronal cell migration and axon guidance. It was originally identified as an interacting partner of the of the receptor-like tyrosine phosphatase (RPTP) LAR (leukocyte-antigen-related protein), a family of receptors that function in the signaling to the actin cytoskeleton during development. Trio functions as a GEF for Rac1, RhoG, and RhoA, and is involved in the regulation of lamellipodia formation, mediating Rac1-dependent cell spreading and migration. The Trio subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271015 [Multi-domain]  Cd Length: 263  Bit Score: 115.46  E-value: 5.14e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLD 244
Cdd:cd14113    9 YSEVAELGRGRFSVVKKCDQRGTKRAVATKFVNKKLMKR---------------------------DQVTHELGVLQSLQ 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14113   62 HPQLVGLLDTFETPTS--YILVLEMADQGRLLDyVVRWGNLTEEKIRFYLREILEALQYLHNCRIAHLDLKPENILVDQS 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GH---IKIADFGvsnefkgsDALLSNT-------VGTPAFMAPEslsetrkIFSGKAL----DVWAMGVTLYCFVFGQCP 389
Cdd:cd14113  140 LSkptIKLADFG--------DAVQLNTtyyihqlLGSPEFAAPE-------IILGNPVsltsDLWSIGVLTYVLLSGVSP 204
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 390 FMDERI--MCLHskIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14113  205 FLDESVeeTCLN--ICRLDFSFPDDyfKGVSQKAKDFVCFLLQMDPAKR 251
STKc_CDK7 cd07841
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 7; STKs ...
164-460 5.77e-29

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK7 plays essential roles in the cell cycle and in transcription. It associates with cyclin H and MAT1 and acts as a CDK-Activating Kinase (CAK) by phosphorylating and activating cell cycle CDKs (CDK1/2/4/6). In the brain, it activates CDK5. CDK7 is also a component of the general transcription factor TFIIH, which phosphorylates the C-terminal domain (CTD) of RNA polymerase II when it is bound with unphosphorylated DNA, as present in the pre-initiation complex. Following phosphorylation, the CTD dissociates from the DNA which allows transcription initiation. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270833 [Multi-domain]  Cd Length: 298  Bit Score: 116.13  E-value: 5.77e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRQAGfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL 243
Cdd:cd07841    1 RYEKGKKLGEGTYAVVYKARDKETGRIVAIK---KIKLGERKE------------------AKDGINFTALREIKLLQEL 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLddPNEDHLYMVFELvnqgpvMEVpTLKPLSEDQARF--------YFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd07841   60 KHPNIIGLLDVF--GHKSNINLVFEF------MET-DLEKVIKDKSIVltpadiksYMLMTLRGLEYLHSNWILHRDLKP 130
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVtlycfVFG----QCPFM 391
Cdd:cd07841  131 NNLLIASDGVLKLADFGLARSFGSPNRKMTHQVVTRWYRAPELLFGARHY--GVGVDMWSVGC-----IFAelllRVPFL 203
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 392 D--------ERIM---------------CLHSKIKSQalEFPDQP------DIAEDLKDLITRMLDKNPESRIVVPEIKL 442
Cdd:cd07841  204 PgdsdidqlGKIFealgtpteenwpgvtSLPDYVEFK--PFPPTPlkqifpAASDDALDLLQRLLTLNPNKRITARQALE 281
                        330
                 ....*....|....*...
gi 530401173 443 HPWVTrhgAEPLPSEDEN 460
Cdd:cd07841  282 HPYFS---NDPAPTPPSQ 296
STKc_STK10 cd06644
Catalytic domain of the Serine/Threonine Kinase, STK10 (also called Lymphocyte-Oriented Kinase ...
170-448 8.16e-29

Catalytic domain of the Serine/Threonine Kinase, STK10 (also called Lymphocyte-Oriented Kinase or LOK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK10/LOK is also called polo-like kinase kinase 1 in Xenopus (xPlkk1). It is highly expressed in lymphocytes and is responsible in regulating leukocyte function associated antigen (LFA-1)-mediated lymphocyte adhesion. It plays a role in regulating the CD28 responsive element in T cells, and may also function as a regulator of polo-like kinase 1 (Plk1), a protein which is overexpressed in multiple tumor types. The STK10 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132975 [Multi-domain]  Cd Length: 292  Bit Score: 115.90  E-value: 8.16e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06644   19 ELGDGAFGKVYKAKNKETGALAAAKVIETKS--------------------------EEELEDYMVEIEILATCNHPYIV 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLddPNEDHLYMVFELVNQGPV----MEVPtlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd06644   73 KLLGAF--YWDGKLWIMIEFCPGGAVdaimLELD--RGLTEPQIQVICRQMLEALQYLHSMKIIHRDLKAGNVLLTLDGD 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSNEFKGSDALLSNTVGTPAFMAPE-SLSETRK--IFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd06644  149 IKLADFGVSAKNVKTLQRRDSFIGTPYWMAPEvVMCETMKdtPYDYKA-DIWSLGITLIEMAQIEPPHHELNPMRVLLKI 227
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 403 KSQALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06644  228 AKSEPPTLSQPSkWSMEFRDFLKTALDKHPETRPSAAQLLEHPFVSS 274
STKc_GRK1 cd05608
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 1; STKs ...
171-444 1.03e-28

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK1 (also called rhodopsin kinase) belongs to the visual group of GRKs and is expressed in retinal cells. It phosphorylates rhodopsin in rod cells, which leads to termination of the phototransduction cascade. Mutations in GRK1 are associated to a recessively inherited form of stationary nightblindness called Oguchi disease. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270759 [Multi-domain]  Cd Length: 288  Bit Score: 115.36  E-value: 1.03e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapGGCIQPRgpieqvyqeiaILKKLDHPNVVK 250
Cdd:cd05608    9 LGKGGFGEVSACQMRATGKLYACKKLNKKRLKKRKGYE------------GAMVEKR-----------ILAKVHSRFIVS 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEdhLYMVFELVNQGP----VMEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH 325
Cdd:cd05608   66 LAYAFQTKTD--LCLVMTIMNGGDlryhIYNVDEENPgFQEPRACFYTAQIISGLEHLHQRRIIYRDLKPENVLLDDDGN 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCPF--MDERIMC--LHSK 401
Cdd:cd05608  144 VRISDLGLAVELKDGQTKTKGYAGTPGFMAPELLLGEEYDYS---VDYFTLGVTLYEMIAARGPFraRGEKVENkeLKQR 220
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 402 IKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI-----VVPEIKLHP 444
Cdd:cd05608  221 ILNDSVTYSEK--FSPASKSICEALLAKDPEKRLgfrdgNCDGLRTHP 266
STKc_PAK2 cd06655
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 2; STKs catalyze the ...
164-456 1.29e-28

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK2 plays a role in pro-apoptotic signaling. It is cleaved and activated by caspases leading to morphological changes during apoptosis. PAK2 is also activated in response to a variety of stresses including DNA damage, hyperosmolarity, serum starvation, and contact inhibition, and may play a role in coordinating the stress response. PAK2 also contributes to cancer cell invasion through a mechanism distinct from that of PAK1. It belongs to the group I PAKs, which contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132986 [Multi-domain]  Cd Length: 296  Bit Score: 115.21  E-value: 1.29e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciQPRGpiEQVYQEIAILKKL 243
Cdd:cd06655   20 KYTRYEKIGQGASGTVFTAIDVATGQEVAIKQINLQK------------------------QPKK--ELIINEILVMKEL 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd06655   74 KNPNIVNFLDSF--LVGDELFVVMEYLAGGSLTDVVTETCMDEAQIAAVCRECLQALEFLHANQVIHRDIKSDNVLLGMD 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFsGKALDVWAMGVTLYCFVFGQCPFMDE---RIMCLHS 400
Cdd:cd06655  152 GSVKLTDFGFCAQITPEQSKRSTMVGTPYWMAPEVV--TRKAY-GPKVDIWSLGIMAIEMVEGEPPYLNEnplRALYLIA 228
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 401 KIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRhgAEPLPS 456
Cdd:cd06655  229 TNGTPELQNPEK--LSPIFRDFLNRCLEMDVEKRGSAKELLQHPFLKL--AKPLSS 280
STKc_Twitchin_like cd14114
The catalytic domain of the Giant Serine/Threonine Kinases, Twitchin and Projectin; STKs ...
162-446 1.64e-28

The catalytic domain of the Giant Serine/Threonine Kinases, Twitchin and Projectin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Caenorhabditis elegans and Aplysia californica Twitchin, Drosophila melanogaster Projectin, and similar proteins. These are very large muscle proteins containing multiple immunoglobulin (Ig)-like and fibronectin type III (FN3) domains and a single kinase domain near the C-terminus. Twitchin and Projectin are both associated with thick filaments. Twitchin is localized in the outer parts of A-bands and is involved in regulating muscle contraction. It interacts with the myofibrillar proteins myosin and actin in a phosphorylation-dependent manner, and may be involved in regulating the myosin cross-bridge cycle. The kinase activity of Twitchen is activated by Ca2+ and the Ca2+ binding protein S100A1. Projectin is associated with the end of thick filaments and is a component of flight muscle connecting filaments. The kinase domain of Projectin may play roles in autophosphorylation and transphosphorylation, which impact the formation of myosin filaments. The Twitchin-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271016 [Multi-domain]  Cd Length: 259  Bit Score: 114.22  E-value: 1.64e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL-----SKKKLIRQagfprrppprgtrpapggciqprgpieqvyqE 236
Cdd:cd14114    1 YDHYDILEELGTGAFGVVHRCTERATGNNFAAKFImtpheSDKETVRK-------------------------------E 49
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 237 IAILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLK--PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd14114   50 IQIMNQLHHPKLINLHDAFEDDNE--MVLILEFLSGGELFERIAAEhyKMSEAEVINYMRQVCEGLCHMHENNIVHLDIK 127
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLL--VGEDGHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPEsLSETRKIfsGKALDVWAMGVTLYCFVFGQCPFMD 392
Cdd:cd14114  128 PENIMctTKRSNEVKLIDFGLATHLD-PKESVKVTTGTAEFAAPE-IVEREPV--GFYTDMWAVGVLSYVLLSGLSPFAG 203
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 393 ERIMCLHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14114  204 ENDDETLRNVKSCDWNFDDSAfsGISEEAKDFIRKLLLADPNKRMTIHQALEHPWL 259
STKc_Byr2_like cd06628
Catalytic domain of the Serine/Threonine Kinases, fungal Byr2-like Mitogen-Activated Protein ...
171-446 1.69e-28

Catalytic domain of the Serine/Threonine Kinases, fungal Byr2-like Mitogen-Activated Protein Kinase Kinase Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include the MAPKKKs Schizosaccharomyces pombe Byr2, Saccharomyces cerevisiae and Cryptococcus neoformans Ste11, and related proteins. They contain an N-terminal SAM (sterile alpha-motif) domain, which mediates protein-protein interaction, and a C-terminal catalytic domain. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Fission yeast Byr2 is regulated by Ras1. It responds to pheromone signaling and controls mating through the MAPK pathway. Budding yeast Ste11 functions in MAPK cascades that regulate mating, high osmolarity glycerol, and filamentous growth responses. The Byr2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270798 [Multi-domain]  Cd Length: 267  Bit Score: 114.17  E-value: 1.69e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNEndntyYAMKVLSKKKLIRQAGfprrppprgtrpAPGGCIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd06628    8 IGSGSFGSVYLGMNA-----SSGELMAVKQVELPSV------------SAENKDRKKSMLDALQREIALLRELQHENIVQ 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEvlDDPNEDHLYMVFELVNQGPVMEVPTL-KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06628   71 YLG--SSSDANHLNIFLEYVPGGSVATLLNNyGAFEESLVRNFVRQILKGLNYLHNRGIIHRDIKGANILVDNKGGIKIS 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAF------MAPESLSETrkIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK 403
Cdd:cd06628  149 DFGISKKLEANSLSTKNNGARPSLqgsvfwMAPEVVKQT--SYTRKA-DIWSLGCLVVEMLTGTHPFPDCTQMQAIFKIG 225
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 404 SQAL-EFPdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06628  226 ENASpTIP--SNISSEARDFLEKTFEIDHNKRPTADELLKHPFL 267
STKc_Sck1_like cd05586
Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine ...
171-445 1.91e-28

Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Sck1 and similar fungal proteins. Sck1 plays a role in trehalase activation triggered by glucose and a nitrogen source. Trehalase catalyzes the cleavage of the disaccharide trehalose to glucose. Trehalose, as a carbohydrate reserve and stress metabolite, plays an important role in the response of yeast to environmental changes. The Sck1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270738 [Multi-domain]  Cd Length: 330  Bit Score: 115.75  E-value: 1.91e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKL---DHPN 247
Cdd:cd05586    1 IGKGTFGQVYQVRKKDTRRIYAMKVLSKKVIVA-----------------------KKEVAHTIGERNILVRTaldESPF 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDPNEdhLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05586   58 IVGLKFSFQTPTD--LYLVTDYMSGGELFwHLQKEGRFSEDRAKFYIAELVLALEHLHKNDIVYRDLKPENILLDANGHI 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd05586  136 ALCDFGLSKADLTDNKTTNTFCGTTEYLAPEVLLDEKGY--TKMVDFWSLGVLVFEMCCGWSPFYAEDTQQMYRNIAFGK 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 530401173 407 LEFPdQPDIAEDLKDLITRMLDKNPESRIVV----PEIKLHPW 445
Cdd:cd05586  214 VRFP-KDVLSDEGRSFVKGLLNRNPKHRLGAhddaVELKEHPF 255
STKc_PAK1 cd06654
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 1; STKs catalyze the ...
164-456 2.49e-28

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK1 is important in the regulation of many cellular processes including cytoskeletal dynamics, cell motility, growth, and proliferation. Although PAK1 has been regarded mainly as a cytosolic protein, recent reports indicate that PAK1 also exists in significant amounts in the nucleus, where it is involved in transcription modulation and in cell cycle regulatory events. PAK1 is also involved in transformation and tumorigenesis. Its overexpression, hyperactivation and increased nuclear accumulation is correlated to breast cancer invasiveness and progression. Nuclear accumulation is also linked to tamoxifen resistance in breast cancer cells. PAK1 belongs to the group I PAKs, which contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270820 [Multi-domain]  Cd Length: 296  Bit Score: 114.44  E-value: 2.49e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVklaynendntYYAMKVLSKKKL-IRQAGFPRrppprgtrpapggciQPRGpiEQVYQEIAILKK 242
Cdd:cd06654   21 KYTRFEKIGQGASGTV----------YTAMDVATGQEVaIRQMNLQQ---------------QPKK--ELIINEILVMRE 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd06654   74 NKNPNIVNYLDSY--LVGDELWVVMEYLAGGSLTDVVTETCMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILLGM 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFsGKALDVWAMGVTLYCFVFGQCPFMDE---RIMCLH 399
Cdd:cd06654  152 DGSVKLTDFGFCAQITPEQSKRSTMVGTPYWMAPEVV--TRKAY-GPKVDIWSLGIMAIEMIEGEPPYLNEnplRALYLI 228
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 400 SKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRhgAEPLPS 456
Cdd:cd06654  229 ATNGTPELQNPEK--LSAIFRDFLNRCLEMDVEKRGSAKELLQHQFLKI--AKPLSS 281
STKc_WNK cd13983
Catalytic domain of the Serine/Threonine kinase, With No Lysine (WNK) kinase; STKs catalyze ...
169-445 2.58e-28

Catalytic domain of the Serine/Threonine kinase, With No Lysine (WNK) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNKs comprise a subfamily of STKs with an unusual placement of a catalytic lysine relative to all other protein kinases. They are critical in regulating ion balance and are thus, important components in the control of blood pressure. They are also involved in cell signaling, survival, proliferation, and organ development. WNKs are activated by hyperosmotic or low-chloride hypotonic stress and they function upstream of SPAK and OSR1 kinases, which regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. There are four vertebrate WNKs which show varying expression patterns. WNK1 and WNK2 are widely expressed while WNK3 and WNK4 show a more restricted expression pattern. Because mutations in human WNK1 and WNK4 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension (due to increased sodium reabsorption) and hyperkalemia (due to impaired renal potassium secretion), there are more studies conducted on these two proteins, compared to WNK2 and WNK3. The WNK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270885 [Multi-domain]  Cd Length: 258  Bit Score: 113.47  E-value: 2.58e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEQVYQEIAILKKLDHPNV 248
Cdd:cd13983    7 EVLGRGSFKTVYRAFDTEEGIEVAWNEIKLRKLPKAE------------------------RQRFKQEIEILKSLKHPNI 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDPNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQK--IIHRDIKPSNLLV-GEDG 324
Cdd:cd13983   63 IKFYDSWESKSKKEVIFITELMTSGTLKQyLKRFKRLKLKVIKSWCRQILEGLNYLHTRDppIIHRDLKCDNIFInGNTG 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLSETrkifSGKALDVWAMGVTLYCFVFGQCPFMDerimCLH----- 399
Cdd:cd13983  143 EVKIGDLGLATLLRQSFA--KSVIGTPEFMAPEMYEEH----YDEKVDIYAFGMCLLEMATGEYPYSE----CTNaaqiy 212
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 400 ----SKIKSQALEFPDQPDIaedlKDLITRMLDKnPESRIVVPEIKLHPW 445
Cdd:cd13983  213 kkvtSGIKPESLSKVKDPEL----KDFIEKCLKP-PDERPSARELLEHPF 257
STKc_STK25 cd06642
Catalytic domain of Serine/Threonine Kinase 25 (also called Yeast Sps1/Ste20-related kinase 1); ...
165-449 3.16e-28

Catalytic domain of Serine/Threonine Kinase 25 (also called Yeast Sps1/Ste20-related kinase 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK25 is also called Ste20/oxidant stress response kinase 1 (SOK1) or yeast Sps1/Ste20-related kinase 1 (YSK1). It is localized in the Golgi apparatus through its interaction with the Golgi matrix protein GM130. It may be involved in the regulation of cell migration and polarization. STK25 binds and phosphorylates CCM3 (cerebral cavernous malformation 3), also called PCD10 (programmed cell death 10), and may play a role in apoptosis. Human STK25 is a candidate gene responsible for pseudopseudohypoparathyroidism (PPHP), a disease that shares features with the Albright hereditary osteodystrophy (AHO) phenotype. The STK25 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270810 [Multi-domain]  Cd Length: 277  Bit Score: 113.61  E-value: 3.16e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLD 244
Cdd:cd06642    6 FTKLERIGKGSFGEVYKGIDNRTKEVVAIKIIDLE-------------------------EAEDEIEDIQQEITVLSQCD 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd06642   61 SPYITRYYGSYLKGTK--LWIIMEYLGGGSALDLLKPGPLEETYIATILREILKGLDYLHSERKIHRDIKAANVLLSEQG 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCPFMD---ERIMCLHSK 401
Cdd:cd06642  139 DVKLADFGVAGQLTDTQIKRNTFVGTPFWMAPEVIKQSAYDFKA---DIWSLGITAIELAKGEPPNSDlhpMRVLFLIPK 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 402 IKSQALefpdQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd06642  216 NSPPTL----EGQHSKPFKEFVEACLNKDPRFRPTAKELLKHKFITRY 259
STKc_Nek6 cd08228
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
235-440 3.33e-28

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek6 is required for the transition from metaphase to anaphase. It also plays important roles in mitotic spindle formation and cytokinesis. Activated by Nek9 during mitosis, Nek6 phosphorylates Eg5, a kinesin that is important for spindle bipolarity. Nek6 localizes to spindle microtubules during metaphase and anaphase, and to the midbody during cytokinesis. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270865 [Multi-domain]  Cd Length: 268  Bit Score: 113.58  E-value: 3.33e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEV-----PTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd08228   51 KEIDLLKQLNHPNVIKYLDSFIEDNE--LNIVLELADAGDLSQMikyfkKQKRLIPERTVWKYFVQLCSAVEHMHSRRVM 128
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCP 389
Cdd:cd08228  129 HRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTPYYMSPERIHENGYNFKS---DIWSLGCLLYEMAALQSP 205
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 390 FMDERIMCLHSKIKSQALEFPDQPD--IAEDLKDLITRMLDKNPESRivvPEI 440
Cdd:cd08228  206 FYGDKMNLFSLCQKIEQCDYPPLPTehYSEKLRELVSMCIYPDPDQR---PDI 255
STKc_EIF2AK cd13996
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
171-434 3.64e-28

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. eIF-2 phosphorylation is induced in response to cellular stresses including virus infection, heat shock, nutrient deficiency, and the accummulation of unfolded proteins, among others. There are four distinct kinases that phosphorylate eIF-2 and control protein synthesis under different stress conditions: General Control Non-derepressible-2 (GCN2) which is activated during amino acid or serum starvation; protein kinase regulated by RNA (PKR) which is activated by double stranded RNA; heme-regulated inhibitor kinase (HRI) which is activated under heme-deficient conditions; and PKR-like endoplasmic reticulum kinase (PERK) which is activated when misfolded proteins accumulate in the ER. The EIF2AK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270898 [Multi-domain]  Cd Length: 273  Bit Score: 113.54  E-value: 3.64e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKV--LSKKKLIRqagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNV 248
Cdd:cd13996   14 LGSGGFGSVYKVRNKVDGVTYAIKKirLTEKSSAS---------------------------EKVLREVKALAKLNHPNI 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKL----VEvlddpnEDHLYMVFELVNQGPV---MEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd13996   67 VRYytawVE------EPPLYIQMELCEGGTLrdwIDRRNSSSkNDRKLALELFKQILKGVSYIHSKGIVHRDLKPSNIFL 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -GEDGHIKIADFG--------------VSNEFKGSDALLSNTVGTPAFMAPESLSETrkiFSGKALDVWAMGVTLYCFVf 385
Cdd:cd13996  141 dNDDLQVKIGDFGlatsignqkrelnnLNNNNNGNTSNNSVGIGTPLYASPEQLDGE---NYNEKADIYSLGIILFEML- 216
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 386 gqCPF---MdERIMCLhSKIKSqaLEFPD---QPDIAEdlKDLITRMLDKNPESR 434
Cdd:cd13996  217 --HPFktaM-ERSTIL-TDLRN--GILPEsfkAKHPKE--ADLIQSLLSKNPEER 263
STKc_Nek5 cd08225
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
164-446 4.05e-28

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Neks are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. The specific function of Nek5 is unknown. Nek5 is one in a family of 11 different Neks (Nek1-11). The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173765 [Multi-domain]  Cd Length: 257  Bit Score: 112.74  E-value: 4.05e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKKL 243
Cdd:cd08225    1 RYEIIKKIGEGSFGKIYLAKAKSDSEHCVIKEIDLTKM------------------------PVKEKEASKKEVILLAKM 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKP---LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd08225   57 KHPNIVTFFASFQE--NGRLFIVMEYCDGGDLMKRINRQRgvlFSEDQILSWFVQISLGLKHIHDRKILHRDIKSQNIFL 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHI-KIADFGVSNEFKGSDALLSNTVGTPAFMAPEsLSETRKiFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd08225  135 SKNGMVaKLGDFGIARQLNDSMELAYTCVGTPYYLSPE-ICQNRP-YNNKT-DIWSLGCVLYELCTLKHPFEGNNLHQLV 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 400 SKIkSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd08225  212 LKI-CQGYFAPISPNFSRDLRSLISQLFKVSPRDRPSITSILKRPFL 257
STKc_MEKK1 cd06630
Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP) ...
230-444 4.27e-28

Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK1 is a MAPK kinase kinase (MAPKKK or MKKK) that phosphorylates and activates activates the ERK1/2 and c-Jun N-terminal kinase (JNK) pathways by activating their respective MAPKKs, MEK1/2 and MKK4/MKK7, respectively. MEKK1 is important in regulating cell survival and apoptosis. MEKK1 also plays a role in cell migration, tissue maintenance and homeostasis, and wound healing. The MEKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270800 [Multi-domain]  Cd Length: 268  Bit Score: 112.91  E-value: 4.27e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:cd06630   47 VEAIREEIRMMARLNHPNIVRMLGATQ--HKSHFNIFVEWMAGGSVaSLLSKYGAFSENVIINYTLQILRGLAYLHDNQI 124
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDG-HIKIADFGVS----NEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCF 383
Cdd:cd06630  125 IHRDLKGANLLVDSTGqRLRIADFGAAarlaSKGTGAGEFQGQLLGTIAFMAPEVL---RGEQYGRSCDVWSVGCVIIEM 201
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 384 VFGQCPFMDERI---MCLHSKIKSqALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd06630  202 ATAKPPWNAEKIsnhLALIFKIAS-ATTPPPIPEhLSPGLRDVTLRCLELQPEDRPPARELLKHP 265
STKc_CDKL cd07833
Catalytic domain of Cyclin-Dependent protein Kinase Like Serine/Threonine Kinases; STKs ...
163-445 4.78e-28

Catalytic domain of Cyclin-Dependent protein Kinase Like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDKL1-5 and similar proteins. Some CDKLs, like CDKL1 and CDKL3, may be implicated in transformation and others, like CDKL3 and CDKL5, are associated with mental retardation when impaired. CDKL2 plays a role in learning and memory. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270827 [Multi-domain]  Cd Length: 288  Bit Score: 113.57  E-value: 4.78e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL--------SKKKLIRqagfprrppprgtrpapggciqprgpieqvy 234
Cdd:cd07833    1 NKYEVLGVVGEGAYGVVLKCRNKATGEIVAIKKFkeseddedVKKTALR------------------------------- 49
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 qEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGpVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd07833   50 -EVKVLRQLRHENIVNLKEAFR--RKGRLYLVFEYVERT-LLELLEASPggLPPDAVRSYIWQLLQAIAYCHSHNIIHRD 125
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFK-GSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQCPF- 390
Cdd:cd07833  126 IKPENILVSESGVLKLCDFGFARALTaRPASPLTDYVATRWYRAPELLVGDTNY--GKPVDVWAIGCIMAELLDGEPLFp 203
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 391 ----MDE--RIM-CLHSKIKSQ-----------ALEFPDQPDIaEDLK------------DLITRMLDKNPESRIVVPEI 440
Cdd:cd07833  204 gdsdIDQlyLIQkCLGPLPPSHqelfssnprfaGVAFPEPSQP-ESLErrypgkvsspalDFLKACLRMDPKERLTCDEL 282

                 ....*
gi 530401173 441 KLHPW 445
Cdd:cd07833  283 LQHPY 287
STKc_PLK2 cd14188
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 2; STKs catalyze the ...
231-443 5.06e-28

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK2, also called Snk (serum-inducible kinase), functions in G1 progression, S-phase arrest, and centriole duplication. Its gene is responsive to both growth factors and cellular stress, is a transcriptional target of p53, and activates a G2-M checkpoint. The PLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271090 [Multi-domain]  Cd Length: 255  Bit Score: 112.41  E-value: 5.06e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd14188   46 EKIDKEIELHRILHHKHVVQFYHYFED--KENIYILLEYCSRRSMAHIlKARKVLTEPEVRYYLRQIVSGLKYLHEQEIL 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSetrKIFSGKALDVWAMGVTLYCFVFGQCP 389
Cdd:cd14188  124 HRDLKLGNFFINENMELKVGDFGLAARLEPLEHRRRTICGTPNYLSPEVLN---KQGHGCESDIWALGCVMYTMLLGRPP 200
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 390 FMDERIMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLH 443
Cdd:cd14188  201 FETTNLKETYRCIREARYSLPSS--LLAPAKHLIASMLSKNPEDRPSLDEIIRH 252
STKc_Mnk1 cd14174
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase ...
165-446 5.19e-28

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase signal-integrating kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271076 [Multi-domain]  Cd Length: 289  Bit Score: 113.59  E-value: 5.19e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEI-GKGSYGVVKLAYNENDNTYYAMKVLSKkklirQAGFPRrppprgtrpapggciqprgpiEQVYQEIAILKKL 243
Cdd:cd14174    3 YRLTDELlGEGAYAKVQGCVSLQNGKEYAVKIIEK-----NAGHSR---------------------SRVFREVETLYQC 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 D-HPNVVKLVEVLDDpnEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV- 320
Cdd:cd14174   57 QgNKNILELIEFFED--DTRFYLVFEKLRGGSILaHIQKRKHFNEREASRVVRDIASALDFLHTKGIAHRDLKPENILCe 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 --GEDGHIKIADFGVSNEFKGSDAL-------LSNTVGTPAFMAPESLS--ETRKIFSGKALDVWAMGVTLYCFVFGQCP 389
Cdd:cd14174  135 spDKVSPVKICDFDLGSGVKLNSACtpittpeLTTPCGSAEYMAPEVVEvfTDEATFYDKRCDLWSLGVILYIMLSGYPP 214
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 390 FM---------DERIMC------LHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14174  215 FVghcgtdcgwDRGEVCrvcqnkLFESIQEGKYEFPDKdwSHISSEAKDLISKLLVRDAKERLSAAQVLQHPWV 288
STKc_Bck1_like cd06629
Catalytic domain of the Serine/Threonine Kinases, fungal Bck1-like Mitogen-Activated Protein ...
171-446 5.24e-28

Catalytic domain of the Serine/Threonine Kinases, fungal Bck1-like Mitogen-Activated Protein Kinase Kinase Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include the MAPKKKs Saccharomyces cerevisiae Bck1 and Schizosaccharomyces pombe Mkh1, and related proteins. Budding yeast Bck1 is part of the cell integrity MAPK pathway, which is activated by stresses and aggressions to the cell wall. The MAPKKK Bck1, MAPKKs Mkk1 and Mkk2, and the MAPK Slt2 make up the cascade that is important in the maintenance of cell wall homeostasis. Fission yeast Mkh1 is involved in MAPK cascades regulating cell morphology, cell wall integrity, salt resistance, and filamentous growth in response to stress. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The Bck1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270799 [Multi-domain]  Cd Length: 270  Bit Score: 112.86  E-value: 5.24e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVk 250
Cdd:cd06629    9 IGKGTYGRVYLAMNATTGEMLAVKQVELPKTSSDRADSRQ----------------KTVVDALKSEIDTLKDLDHPNIV- 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 lvEVLDDPNEDHLYMVF-ELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd06629   72 --QYLGFEETEDYFSIFlEYVPGGSIGSClRKYGKFEEDLVRFFTRQILDGLAYLHSKGILHRDLKADNILVDLEGICKI 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSnefKGSDALLSNTV-----GTPAFMAPESLSETRKIFSGKaLDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI- 402
Cdd:cd06629  150 SDFGIS---KKSDDIYGNNGatsmqGSVFWMAPEVIHSQGQGYSAK-VDIWSLGCVVLEMLAGRRPWSDDEAIAAMFKLg 225
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 403 -KSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06629  226 nKRSAPPVPEDVNLSPEALDFLNACFAIDPRDRPTAAELLSHPFL 270
STKc_MST4 cd06640
Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 4; STKs ...
165-449 7.30e-28

Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MST4 is sometimes referred to as MASK (MST3 and SOK1-related kinase). It plays a role in mitogen-activated protein kinase (MAPK) signaling during cytoskeletal rearrangement, morphogenesis, and apoptosis. It influences cell growth and transformation by modulating the extracellular signal-regulated kinase (ERK) pathway. MST4 may also play a role in tumor formation and progression. It localizes in the Golgi apparatus by interacting with the Golgi matrix protein GM130 and may play a role in cell migration. The MST4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132971 [Multi-domain]  Cd Length: 277  Bit Score: 112.84  E-value: 7.30e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLD 244
Cdd:cd06640    6 FTKLERIGKGSFGEVFKGIDNRTQQVVAIKIIDLE-------------------------EAEDEIEDIQQEITVLSQCD 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd06640   61 SPYVTKYYGSYLKGTK--LWIIMEYLGGGSALDLLRAGPFDEFQIATMLKEILKGLDYLHSEKKIHRDIKAANVLLSEQG 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrkIFSGKAlDVWAMGVTLYCFVFGQCPFMD---ERIMCLHSK 401
Cdd:cd06640  139 DVKLADFGVAGQLTDTQIKRNTFVGTPFWMAPEVIQQS--AYDSKA-DIWSLGITAIELAKGEPPNSDmhpMRVLFLIPK 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 402 IKSQALefpdQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd06640  216 NNPPTL----VGDFSKPFKEFIDACLNKDPSFRPTAKELLKHKFIVKN 259
STKc_NDR2 cd05627
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze ...
171-445 9.22e-28

Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR2 (also called STK38-like) plays a role in proper centrosome duplication. In addition, it is involved in regulating neuronal growth and differentiation, as well as in facilitating neurite outgrowth. NDR2 is also implicated in fear conditioning as it contributes to the coupling of neuronal morphological changes with fear-memory consolidation. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270776 [Multi-domain]  Cd Length: 366  Bit Score: 114.38  E-value: 9.22e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05627   10 IGRGAFGEVRLVQKKDTGHIYAMKILRKADMLEKE-----------------------QVAHIRAERDILVEADGAWVVK 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05627   67 MFYSFQD--KRNLYLIMEFLPGGDMMTLLMKKdTLSEEATQFYIAETVLAIDAIHQLGFIHRDIKPDNLLLDAKGHVKLS 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGV--------SNEF---------------------------KGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVW 374
Cdd:cd05627  145 DFGLctglkkahRTEFyrnlthnppsdfsfqnmnskrkaetwkKNRRQLAYSTVGTPDYIAPEVFMQTG---YNKLCDWW 221
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 375 AMGVTLYCFVFGQCPFMDERIMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLdKNPESRI---VVPEIKLHPW 445
Cdd:cd05627  222 SLGVIMYEMLIGYPPFCSETPQETYRKVMNwkETLVFPPEVPISEKAKDLILRFC-TDAENRIgsnGVEEIKSHPF 296
PKc_Wee1_like cd13997
Catalytic domain of the Wee1-like Protein Kinases; PKs catalyze the transfer of the ...
171-444 1.04e-27

Catalytic domain of the Wee1-like Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. This subfamily is composed of the dual-specificity kinase Myt1, the protein tyrosine kinase Wee1, and similar proteins. These proteins are cell cycle checkpoint kinases that are involved in the regulation of cyclin-dependent kinase CDK1, the master engine for mitosis. CDK1 is kept inactivated through phosphorylation of N-terminal thr (T14 by Myt1) and tyr (Y15 by Myt1 and Wee1) residues. Mitosis progression is ensured through activation of CDK1 by dephoshorylation and inactivation of Myt1/Wee1. The Wee1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270899 [Multi-domain]  Cd Length: 252  Bit Score: 111.71  E-value: 1.04e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvLSKKKLirqagfprrppprgtrpapggciqpRGPIE--QVYQEIAILKKL-DHPN 247
Cdd:cd13997    8 IGSGSFSEVFKVRSKVDGCLYAVK-KSKKPF-------------------------RGPKEraRALREVEAHAALgQHPN 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKP----LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd13997   62 IVRYYSSWEE--GGHLYIQMELCENGSLQDALEELSpiskLSEAEVWDLLLQVALGLAFIHSKGIVHLDIKPDNIFISNK 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSDALLSntvGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQcPFMDERIMCLhsKIK 403
Cdd:cd13997  140 GTCKIGDFGLATRLETSGDVEE---GDSRYLAPELLNENYTH--LPKADIFSLGVTVYEAATGE-PLPRNGQQWQ--QLR 211
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 404 SQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd13997  212 QGKLPLPPGLVLSQELTRLLKVMLDPDPTRRPTADQLLAHD 252
STKc_MST3 cd06641
Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 3; STKs ...
169-448 1.36e-27

Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MST3 phosphorylates the STK NDR and may play a role in cell cycle progression and cell morphology. It may also regulate paxillin and consequently, cell migration. MST3 is present in human placenta, where it plays an essential role in the oxidative stress-induced apoptosis of trophoblasts in normal spontaneous delivery. Dysregulation of trophoblast apoptosis may result in pregnancy complications such as preeclampsia and intrauterine growth retardation. The MST3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270809 [Multi-domain]  Cd Length: 277  Bit Score: 112.09  E-value: 1.36e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLDHPNV 248
Cdd:cd06641   10 EKIGKGSFGEVFKGIDNRTQKVVAIKIIDLE-------------------------EAEDEIEDIQQEITVLSQCDSPYV 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLV-EVLDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd06641   65 TKYYgSYLKDTK---LWIIMEYLGGGSALDLLEPGPLDETQIATILREILKGLDYLHSEKKIHRDIKAANVLLSEHGEVK 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrkIFSGKAlDVWAMGVTLYCFVFGQCPFMD---ERIMCLHSKIKS 404
Cdd:cd06641  142 LADFGVAGQLTDTQIKRN*FVGTPFWMAPEVIKQS--AYDSKA-DIWSLGITAIELARGEPPHSElhpMKVLFLIPKNNP 218
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 405 QALEfpdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06641  219 PTLE----GNYSKPLKEFVEACLNKEPSFRPTAKELLKHKFILR 258
STKc_Nek4 cd08223
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
164-446 1.65e-27

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek4 is highly abundant in the testis. Its specific function is unknown. Neks are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. Nek4 is one in a family of 11 different Neks (Nek1-11). The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270862 [Multi-domain]  Cd Length: 257  Bit Score: 110.99  E-value: 1.65e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqpRGPIEqvyQEIAILKKL 243
Cdd:cd08223    1 EYQFLRVIGKGSYGEVWLVRHKRDRKQYVIKKLNLKNASKRE---------------------RKAAE---QEAKLLSKL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpNEDHLYMVFELVNQGPV---MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd08223   57 KHPNIVSYKESFEG-EDGFLYIVMGFCEGGDLytrLKEQKGVLLEERQVVEWFVQIAMALQYMHERNILHRDLKTQNIFL 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd08223  136 TKSNIIKVGDLGIARVLESSSDMATTLIGTPYYMSPELFSN--KPYNHKS-DVWALGCCVYEMATLKHAFNAKDMNSLVY 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 401 KIKSQALefPDQP-DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd08223  213 KILEGKL--PPMPkQYSPELGELIKAMLHQDPEKRPSVKRILRQPYI 257
PKc_Pek1_like cd06621
Catalytic domain of fungal Pek1-like dual-specificity Mitogen-Activated Protein Kinase Kinases; ...
232-446 2.74e-27

Catalytic domain of fungal Pek1-like dual-specificity Mitogen-Activated Protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Pek1/Skh1 from Schizosaccharomyces pombe and MKK2 from Saccharomyces cerevisiae, and related proteins. Both fission yeast Pek1 and baker's yeast MKK2 are components of the cell integrity MAPK pathway. In fission yeast, Pek1 phosphorylates and activates Pmk1/Spm1 and is regulated by the MAPKK kinase Mkh1. In baker's yeast, the pathway involves the MAPK Slt2, the MAPKKs MKK1 and MKK2, and the MAPKK kinase Bck1. The cell integrity MAPK cascade is activated by multiple stress conditions, and is essential in cell wall construction, morphogenesis, cytokinesis, and ion homeostasis. MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270793 [Multi-domain]  Cd Length: 287  Bit Score: 111.36  E-value: 2.74e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 232 QVYQEIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEvpTLKPLSEDQARFYFQDL-------IKGIEYLH 304
Cdd:cd06621   45 QILRELEINKSCASPYIVKYYGAFLDEQDSSIGIAMEYCEGGSLDS--IYKKVKKKGGRIGEKVLgkiaesvLKGLSYLH 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLS-ETRKIFSgkalDVWAMGVTLYCF 383
Cdd:cd06621  123 SRKIIHRDIKPSNILLTRKGQVKLCDFGVSGELVNSLA--GTFTGTSYYMAPERIQgGPYSITS----DVWSLGLTLLEV 196
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 384 VFGQCPFMDER------IMCLHSKIKSQALEFPDQPDI----AEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06621  197 AQNRFPFPPEGepplgpIELLSYIVNMPNPELKDEPENgikwSESFKDFIEKCLEKDGTRRPGPWQMLAHPWI 269
STKc_MLCK2 cd14190
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 2; STKs catalyze ...
224-446 3.71e-27

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK2 (or MYLK2) phosphorylates myosin regulatory light chain and controls the contraction of skeletal muscles. MLCK2 contains a single kinase domain near the C-terminus followed by a regulatory segment containing an autoinhibitory Ca2+/calmodulin binding site. The MLCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271092 [Multi-domain]  Cd Length: 261  Bit Score: 110.39  E-value: 3.71e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 224 IQPRGPIEQ--VYQEIAILKKLDHPNVVKLVEVLDDPNEDHLYMvfELVNQGPVME--VPTLKPLSEDQARFYFQDLIKG 299
Cdd:cd14190   37 INKQNSKDKemVLLEIQVMNQLNHRNLIQLYEAIETPNEIVLFM--EYVEGGELFEriVDEDYHLTEVDAMVFVRQICEG 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSN-LLVGEDGH-IKIADFGVSNEFKGSDALLSNtVGTPAFMAPESLSETRKIFSgkaLDVWAMG 377
Cdd:cd14190  115 IQFMHQMRVLHLDLKPENiLCVNRTGHqVKIIDFGLARRYNPREKLKVN-FGTPEFLSPEVVNYDQVSFP---TDMWSMG 190
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 378 VTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14190  191 VITYMLLSGLSPFLGDDDTETLNNVLMGNWYFDEETfeHVSDEAKDFVSNLIIKERSARMSATQCLKHPWL 261
STKc_MLCK4 cd14193
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 4; STKs catalyze ...
224-446 3.88e-27

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. In vertebrates, different MLCKs function in smooth (MLCK1), skeletal (MLCK2), and cardiac (MLCK3) muscles. A fourth protein, MLCK4, has also been identified through comprehensive genome analysis although it has not been biochemically characterized. MLCK4 (or MYLK4 or SgK085) contains a single kinase domain near the C-terminus. The MLCK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271095 [Multi-domain]  Cd Length: 261  Bit Score: 110.39  E-value: 3.88e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 224 IQPRGPI--EQVYQEIAILKKLDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVME--VPTLKPLSEDQARFYFQDLIKG 299
Cdd:cd14193   37 IKARSQKekEEVKNEIEVMNQLNHANLIQLYDAFESRN--DIVLVMEYVDGGELFDriIDENYNLTELDTILFIKQICEG 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLV--GEDGHIKIADFGVSNEFKGSDALLSNtVGTPAFMAPESLSETrkiFSGKALDVWAMG 377
Cdd:cd14193  115 IQYMHQMYILHLDLKPENILCvsREANQVKIIDFGLARRYKPREKLRVN-FGTPEFLAPEVVNYE---FVSFPTDMWSLG 190
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 378 VTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14193  191 VIAYMLLSGLSPFLGEDDNETLNNILACQWDFEDEEfaDISEEAKDFISKLLIKEKSWRMSASEALKHPWL 261
STKc_CaMK_like cd14088
Catalytic domain of an Uncharacterized group of Serine/Threonine kinases with similarity to ...
236-446 7.04e-27

Catalytic domain of an Uncharacterized group of Serine/Threonine kinases with similarity to Calcium/calmodulin-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of uncharacterized STKs with similarity to CaMKs, which are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). CaMKs contain an N-terminal catalytic domain followed by a regulatory domain that harbors a CaM binding site. This uncharacterized subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270990 [Multi-domain]  Cd Length: 265  Bit Score: 109.73  E-value: 7.04e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDPNEDHLYM-------VFE-LVNQGPvmevptlkpLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd14088   49 EINILKMVKHPNILQLVDVFETRKEYFIFLelatgreVFDwILDQGY---------YSERDTSNVIRQVLEAVAYLHSLK 119
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVG---EDGHIKIADFGVSnefKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFV 384
Cdd:cd14088  120 IVHRNLKLENLVYYnrlKNSKIVISDFHLA---KLENGLIKEPCGTPEYLAPEVVGRQR---YGRPVDCWAIGVIMYILL 193
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 385 FGQCPFMDE--------RIMCLHSKIKSQALEFpDQP---DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14088  194 SGNPPFYDEaeeddyenHDKNLFRKILAGDYEF-DSPywdDISQAAKDLVTRLMEVEQDQRITAEEAISHEWI 265
STKc_cPKC cd05587
Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; ...
171-448 7.07e-27

Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. cPKCs contain a calcium-binding C2 region in their regulatory domain. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The cPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270739 [Multi-domain]  Cd Length: 320  Bit Score: 110.94  E-value: 7.07e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPN-VV 249
Cdd:cd05587    4 LGKGSFGKVMLAERKGTDELYAIKIL-KKDVIIQ----------------------DDDVECTMVEKRVLALSGKPPfLT 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05587   61 QLHSCFQ--TMDRLYFVMEYVNGGDLMyHIQQVGKFKEPVAVFYAAEIAVGLFFLHSKGIIYRDLKLDNVMLDAEGHIKI 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrkiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd05587  139 ADFGMCKEGIFGGKTTRTFCGTPDYIAPEIIAYQ---PYGKSVDWWAYGVLLYEMLAGQPPFDGEDEDELFQSIMEHNVS 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 409 FPDQpdIAEDLKDLITRMLDKNPESRIVV-----PEIKLHPWVTR 448
Cdd:cd05587  216 YPKS--LSKEAVSICKGLLTKHPAKRLGCgptgeRDIKEHPFFRR 258
STKc_MLCK3 cd14192
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 3; STKs catalyze ...
231-446 7.52e-27

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK3 (or MYLK3) phosphorylates myosin regulatory light chain 2 and controls the contraction of cardiac muscles. It is expressed specifically in both the atrium and ventricle of the heart and its expression is regulated by the cardiac protein Nkx2-5. MLCK3 plays an important role in cardiogenesis by regulating the assembly of cardiac sarcomeres, the repeating contractile unit of striated muscle. MLCK3 contains a single kinase domain near the C-terminus and a unique N-terminal half, and unlike MLCK1/2, it does not appear to be regulated by Ca2+/calmodulin. The MLCK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271094 [Multi-domain]  Cd Length: 261  Bit Score: 109.28  E-value: 7.52e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:cd14192   46 EEVKNEINIMNQLNHVNLIQLYDAFESKT--NLTLIMEYVDGGELFDRITDESyqLTELDAILFTRQICEGVHYLHQHYI 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLL-VGEDGH-IKIADFGVSNEFKGSDALLSNtVGTPAFMAPESLSETrkiFSGKALDVWAMGVTLYCFVFG 386
Cdd:cd14192  124 LHLDLKPENILcVNSTGNqIKIIDFGLARRYKPREKLKVN-FGTPEFLAPEVVNYD---FVSFPTDMWSVGVITYMLLSG 199
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 387 QCPFMDERIMCLHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14192  200 LSPFLGETDAETMNNIVNCKWDFDAEAfeNLSEEAKDFISRLLVKEKSCRMSATQCLKHEWL 261
STKc_BUR1 cd07866
Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase (CDK), ...
157-387 9.05e-27

Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase (CDK), Bypass UAS Requirement 1, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BUR1, also called SGV1, is a yeast CDK that is functionally equivalent to mammalian CDK9. It associates with the cyclin BUR2. BUR genes were orginally identified in a genetic screen as factors involved in general transcription. The BUR1/BUR2 complex phosphorylates the C-terminal domain of RNA polymerase II. In addition, this complex regulates histone modification by phosporylating Rad6 and mediating the association of the Paf1 complex with chromatin. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The BUR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270849 [Multi-domain]  Cd Length: 311  Bit Score: 110.48  E-value: 9.05e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 157 QDCVQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMK---VLSKKKlirqaGFprrppprgtrpapggciqprgPIEQV 233
Cdd:cd07866    2 YGCSKLRDYEILGKLGEGTFGEVYKARQIKTGRVVALKkilMHNEKD-----GF---------------------PITAL 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 234 yQEIAILKKLDHPNVVKLVEVLDDPNEDHL------YMVFelvnqgPVM--------EVPTLKpLSEDQARFYFQDLIKG 299
Cdd:cd07866   56 -REIKILKKLKHPNVVPLIDMAVERPDKSKrkrgsvYMVT------PYMdhdlsgllENPSVK-LTESQIKCYMLQLLEG 127
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKG-----------SDALLSNTVGTPAFMAPESLSETRKIfsG 368
Cdd:cd07866  128 INYLHENHILHRDIKAANILIDNQGILKIADFGLARPYDGpppnpkgggggGTRKYTNLVVTRWYRPPELLLGERRY--T 205
                        250
                 ....*....|....*....
gi 530401173 369 KALDVWAMGvtlyCfVFGQ 387
Cdd:cd07866  206 TAVDIWGIG----C-VFAE 219
STKc_PAK3 cd06656
Catalytic domain of the Protein Serine/Threonine Kinase, p21-activated kinase 3; Serine ...
164-456 9.58e-27

Catalytic domain of the Protein Serine/Threonine Kinase, p21-activated kinase 3; Serine/threonine kinases (STKs), p21-activated kinase (PAK) 3, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. PAK3 belongs to group I. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAK3 is highly expressed in the brain. It is implicated in neuronal plasticity, synapse formation, dendritic spine morphogenesis, cell cycle progression, neuronal migration, and apoptosis. Inactivating mutations in the PAK3 gene cause X-linked non-syndromic mental retardation, the severity of which depends on the site of the mutation.


Pssm-ID: 132987 [Multi-domain]  Cd Length: 297  Bit Score: 110.20  E-value: 9.58e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVklaynendntYYAMKVLSKKKL-IRQAGFPRrppprgtrpapggciQPRGpiEQVYQEIAILKK 242
Cdd:cd06656   20 KYTRFEKIGQGASGTV----------YTAIDIATGQEVaIKQMNLQQ---------------QPKK--ELIINEILVMRE 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd06656   73 NKNPNIVNYLDSY--LVGDELWVVMEYLAGGSLTDVVTETCMDEGQIAAVCRECLQALDFLHSNQVIHRDIKSDNILLGM 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFsGKALDVWAMGVTLYCFVFGQCPFMDE---RIMCLH 399
Cdd:cd06656  151 DGSVKLTDFGFCAQITPEQSKRSTMVGTPYWMAPEVV--TRKAY-GPKVDIWSLGIMAIEMVEGEPPYLNEnplRALYLI 227
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 400 SKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRhgAEPLPS 456
Cdd:cd06656  228 ATNGTPELQNPER--LSAVFRDFLNRCLEMDVDRRGSAKELLQHPFLKL--AKPLSS 280
STKc_GRK6 cd05630
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 6; STKs ...
171-444 1.02e-26

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK6 is widely expressed in many tissues and is expressed as multiple splice variants with different domain architectures. It is post-translationally palmitoylated and localized in the membrane. GRK6 plays important roles in the regulation of dopamine, M3 muscarinic, opioid, and chemokine receptor signaling. It also plays maladaptive roles in addiction and Parkinson's disease. GRK6-deficient mice exhibit altered dopamine receptor regulation, decreased lymphocyte chemotaxis, and increased acute inflammation and neutrophil chemotaxis. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270779 [Multi-domain]  Cd Length: 285  Bit Score: 109.73  E-value: 1.02e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpieQVYQEIAILKKLDHPNVVK 250
Cdd:cd05630    8 LGKGGFGEVCACQVRATGKMYACKKLEKKRIKKRKGEA-----------------------MALNEKQILEKVNSRFVVS 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPV-MEVPTLKPLSEDQAR--FYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd05630   65 LAYAYE--TKDALCLVLTLMNGGDLkFHIYHMGQAGFPEARavFYAAEICCGLEDLHRERIVYRDLKPENILLDDHGHIR 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 328 IADFGVSNEFKgSDALLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQAL 407
Cdd:cd05630  143 ISDLGLAVHVP-EGQTIKGRVGTVGYMAPEVVKNERYTFSP---DWWALGCLLYEMIAGQSPFQQRKKKIKREEVERLVK 218
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 408 EFPDQ--PDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHP 444
Cdd:cd05630  219 EVPEEysEKFSPQARSLCSMLLCKDPAERLgcrggGAREVKEHP 262
STKc_Nek10 cd08528
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
164-440 1.02e-26

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 10; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. No function has yet been ascribed to Nek10. The gene encoding Nek10 is a putative causative gene for breast cancer; it is located within a breast cancer susceptibility loci on chromosome 3p24. Nek10 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270867 [Multi-domain]  Cd Length: 270  Bit Score: 109.13  E-value: 1.02e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYG-VVKLAYNENDNTYYAMKVLSKKKLIrqagfprrppprgtrpaPGGCIQPR-GPIEQVYQEIAILK 241
Cdd:cd08528    1 EYAVLELLGSGAFGcVYKVRKKSNGQTLLALKEINMTNPA-----------------FGRTEQERdKSVGDIISEVNIIK 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 -KLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKP----LSEDQARFYFQDLIKGIEYLHYQK-IIHRDIK 314
Cdd:cd08528   64 eQLRHPNIVRYYKTFLE--NDRLYIVMELIEGAPLGEhFSSLKEknehFTEDRIWNIFVQMVLALRYLHKEKqIVHRDLK 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLVGEDGHIKIADFGVSNEfKGSDAL-LSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDE 393
Cdd:cd08528  142 PNNIMLGEDDKVTITDFGLAKQ-KGPESSkMTSVVGTILYSCPEIV---QNEPYGEKADIWALGCILYQMCTLQPPFYST 217
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 394 RIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRivvPEI 440
Cdd:cd08528  218 NMLTLATKIVEAEYEPLPEGMYSDDITFVIRSCLTPDPEAR---PDI 261
STKc_EIF2AK4_GCN2_rpt2 cd14046
Catalytic domain, repeat 2, of the Serine/Threonine kinase, eukaryotic translation Initiation ...
171-434 1.09e-26

Catalytic domain, repeat 2, of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or General Control Non-derepressible-2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GCN2 (or EIF2AK4) is activated by amino acid or serum starvation and UV irradiation. It induces GCN4, a transcriptional activator of amino acid biosynthetic genes, leading to increased production of amino acids under amino acid-deficient conditions. In serum-starved cells, GCN2 activation induces translation of the stress-responsive transcription factor ATF4, while under UV stress, GCN2 triggers transcriptional rescue via NF-kB signaling. GCN2 contains an N-terminal RWD, a degenerate kinase-like (repeat 1), the catalytic kinase (repeat 2), a histidyl-tRNA synthetase (HisRS)-like, and a C-terminal ribosome-binding and dimerization (RB/DD) domains. Its kinase domain is activated via conformational changes as a result of the binding of uncharged tRNA to the HisRS-like domain. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the overall downregulation of protein synthesis. The GCN2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270948 [Multi-domain]  Cd Length: 278  Bit Score: 109.38  E-value: 1.09e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMK---VLSKKKLIRQagfprrppprgtrpapggciqprgpieqVYQEIAILKKLDHPN 247
Cdd:cd14046   14 LGKGAFGQVVKVRNKLDGRYYAIKkikLRSESKNNSR----------------------------ILREVMLLSRLNHQH 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKL----VEvlddpnEDHLYMVFELVnqgpvmEVPTLKPLSE-------DQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd14046   66 VVRYyqawIE------RANLYIQMEYC------EKSTLRDLIDsglfqdtDRLWRLFRQILEGLAYIHSQGIIHRDLKPV 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 317 NLLVGEDGHIKIADFGVSNEFK------------------GSDALLSNTVGTPAFMAPESLSETRKIFSGKAlDVWAMGV 378
Cdd:cd14046  134 NIFLDSNGNVKIGDFGLATSNKlnvelatqdinkstsaalGSSGDLTGNVGTALYVAPEVQSGTKSTYNEKV-DMYSLGI 212
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 379 TLY--CFVFGQCpfMdERIMCLhSKIKSQALEFPDQPDIAEDLKD--LITRMLDKNPESR 434
Cdd:cd14046  213 IFFemCYPFSTG--M-ERVQIL-TALRSVSIEFPPDFDDNKHSKQakLIRWLLNHDPAKR 268
STKc_ASK cd06624
Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs ...
171-446 1.20e-26

Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily are mitogen-activated protein kinase (MAPK) kinase kinases (MAPKKKs or MKKKs) and include ASK1, ASK2, and MAPKKK15. ASK1 (also called MAPKKK5) functions in the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. It plays important roles in cytokine and stress responses, as well as in reactive oxygen species-mediated cellular responses. ASK1 is implicated in various diseases mediated by oxidative stress including inschemic heart disease, hypertension, vessel injury, brain ischemia, Fanconi anemia, asthma, and pulmonary edema, among others. ASK2 (also called MAPKKK6) functions only in a heteromeric complex with ASK1, and can activate ASK1 by direct phosphorylation. The function of MAPKKK15 is still unknown. The ASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270794 [Multi-domain]  Cd Length: 268  Bit Score: 109.03  E-value: 1.20e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKkLIRQagfprrppprgtrpapggcIQPrgpieqVYQEIAILKKLDHPNVVK 250
Cdd:cd06624   16 LGKGTFGVVYAARDLSTQVRIAIKEIPER-DSRE-------------------VQP------LHEEIALHSRLSHKNIVQ 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LvevLDDPNEDHLYMVF-ELVNQGPVMEVPTLK--PLSEDQA--RFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE-DG 324
Cdd:cd06624   70 Y---LGSVSEDGFFKIFmEQVPGGSLSALLRSKwgPLKDNENtiGYYTKQILEGLKYLHDNKIVHRDIKGDNVLVNTySG 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFsGKALDVWAMGVTLYCFVFGQCPFMDERimclhskiKS 404
Cdd:cd06624  147 VVKISDFGTSKRLAGINPCTETFTGTLQYMAPEVIDKGQRGY-GPPADIWSLGCTIIEMATGKPPFIELG--------EP 217
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 405 QALEF--------PDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06624  218 QAAMFkvgmfkihPEIPEsLSEEAKSFILRCFEPDPDKRATASDLLQDPFL 268
PKc_Byr1_like cd06620
Catalytic domain of fungal Byr1-like dual-specificity Mitogen-activated protein Kinase Kinases; ...
166-446 1.25e-26

Catalytic domain of fungal Byr1-like dual-specificity Mitogen-activated protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Byr1 from Schizosaccharomyces pombe, FUZ7 from Ustilago maydis, and related proteins. Byr1 phosphorylates its downstream target, the MAPK Spk1, and is regulated by the MAPKK kinase Byr2. The Spk1 cascade is pheromone-responsive and is essential for sporulation and sexual differentiation in fission yeast. FUZ7 phosphorylates and activates its target, the MAPK Crk1, which is required in mating and virulence in U. maydis. MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The Byr-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270792 [Multi-domain]  Cd Length: 286  Bit Score: 109.45  E-value: 1.25e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 166 TLKDeIGKGSYGVVKLAYNENDNTYYAMKVL---SKKKLIRQagfprrppprgtrpapggciqprgpieqVYQEIAILKK 242
Cdd:cd06620    9 TLKD-LGAGNGGSVSKVLHIPTGTIMAKKVIhidAKSSVRKQ----------------------------ILRELQILHE 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLV-EVLDDPNedHLYMVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQ-KIIHRDIKPSNLL 319
Cdd:cd06620   60 CHSPYIVSFYgAFLNENN--NIIICMEYMDCGSLDKIlKKKGPFPEEVLGKIAVAVLEGLTYLYNVhRIIHRDIKPSNIL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSdalLSNT-VGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMC- 397
Cdd:cd06620  138 VNSKGQIKLCDFGVSGELINS---IADTfVGTSTYMSPERIQGGK--YSVKS-DVWSLGLSIIELALGEFPFAGSNDDDd 211
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 398 -----------LHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEI-KLHPWV 446
Cdd:cd06620  212 gyngpmgildlLQRIVNEPPPRLPKDRIFPKDLRDFVDRCLLKDPRERPSPQLLlDHDPFI 272
STKc_GSK3 cd14137
The catalytic domain of the Serine/Threonine Kinase, Glycogen Synthase Kinase 3; STKs catalyze ...
164-444 1.39e-26

The catalytic domain of the Serine/Threonine Kinase, Glycogen Synthase Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GSK3 is a mutifunctional kinase involved in many cellular processes including cell division, proliferation, differentiation, adhesion, and apoptosis. In plants, GSK3 plays a role in the response to osmotic stress. In Caenorhabditis elegans, it plays a role in regulating normal oocyte-to-embryo transition and response to oxidative stress. In Chlamydomonas reinhardtii, GSK3 regulates flagellar length and assembly. In mammals, there are two isoforms, GSK3alpha and GSK3beta, which show both distinct and redundant functions. The two isoforms differ mainly in their N-termini. They are both involved in axon formation and in Wnt signaling.They play distinct roles in cardiogenesis, with GSKalpha being essential in cardiomyocyte survival, and GSKbeta regulating heart positioning and left-right symmetry. GSK3beta was first identified as a regulator of glycogen synthesis, but has since been determined to play other roles. It regulates the degradation of beta-catenin and IkB. Beta-catenin is the main effector of Wnt, which is involved in normal haematopoiesis and stem cell function. IkB is a central inhibitor of NF-kB, which is critical in maintaining leukemic cell growth. GSK3beta is enriched in the brain and is involved in regulating neuronal signaling pathways. It is implicated in the pathogenesis of many diseases including Type II diabetes, obesity, mood disorders, Alzheimer's disease, osteoporosis, and some types of cancer, among others. The GSK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271039 [Multi-domain]  Cd Length: 293  Bit Score: 109.51  E-value: 1.39e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMK-VLSKKKlirqagfprrppprgtrpapggcIQPRgpieqvyqEIAILKK 242
Cdd:cd14137    5 SYTIEKVIGSGSFGVVYQAKLLETGEVVAIKkVLQDKR-----------------------YKNR--------ELQIMRR 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKL----VEVLDDPNEDHLYMVFELVNQgpvmevpTL-----------KPLSEDQARFY-FQdLIKGIEYLHYQ 306
Cdd:cd14137   54 LKHPNIVKLkyffYSSGEKKDEVYLNLVMEYMPE-------TLyrvirhysknkQTIPIIYVKLYsYQ-LFRGLAYLHSL 125
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLV-GEDGHIKIADFG-----VSNEfkgsdallSNT--VGTPAFMAPEslsetrKIFSGK----ALDVW 374
Cdd:cd14137  126 GICHRDIKPQNLLVdPETGVLKLCDFGsakrlVPGE--------PNVsyICSRYYRAPE------LIFGATdyttAIDIW 191
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 375 AMGVTLYCFVFGQCPFMDE-------RI--------------MCLHS------KIKSQALE--FPDQPDiaEDLKDLITR 425
Cdd:cd14137  192 SAGCVLAELLLGQPLFPGEssvdqlvEIikvlgtptreqikaMNPNYtefkfpQIKPHPWEkvFPKRTP--PDAIDLLSK 269
                        330
                 ....*....|....*....
gi 530401173 426 MLDKNPESRIVVPEIKLHP 444
Cdd:cd14137  270 ILVYNPSKRLTALEALAHP 288
STKc_p38 cd07851
Catalytic domain of the Serine/Threonine Kinase, p38 Mitogen-Activated Protein Kinase; STKs ...
163-457 1.94e-26

Catalytic domain of the Serine/Threonine Kinase, p38 Mitogen-Activated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38 kinases are mitogen-activated protein kinases (MAPKs), serving as important mediators of cellular responses to extracellular signals. They function in the regulation of the cell cycle, cell development, cell differentiation, senescence, tumorigenesis, apoptosis, pain development and pain progression, and immune responses. p38 kinases are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. p38 substrates include other protein kinases and factors that regulate transcription, nuclear export, mRNA stability and translation. p38 kinases are drug targets for the inflammatory diseases psoriasis, rheumatoid arthritis, and chronic pulmonary disease. Vertebrates contain four isoforms of p38, named alpha, beta, gamma, and delta, which show varying substrate specificity and expression patterns. p38alpha and p38beta are ubiquitously expressed, p38gamma is predominantly found in skeletal muscle, and p38delta is found in the heart, lung, testis, pancreas, and small intestine. The p38 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143356 [Multi-domain]  Cd Length: 343  Bit Score: 110.08  E-value: 1.94e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlskkKLIRqagfprrppprgtrpapggciqprgPIE------QVYQE 236
Cdd:cd07851   15 DRYQNLSPVGSGAYGQVCSAFDTKTGRKVAIK-----KLSR-------------------------PFQsaihakRTYRE 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 237 IAILKKLDHPNVVKLVEVL--DDPNED--HLYMVFELVNQ--GPVMEvptLKPLSEDQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:cd07851   65 LRLLKHMKHENVIGLLDVFtpASSLEDfqDVYLVTHLMGAdlNNIVK---CQKLSDDHIQFLVYQILRGLKYIHSAGIIH 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVGEDGHIKIADFGVSnefKGSDALLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd07851  142 RDLKPSNLAVNEDCELKILDFGLA---RHTDDEMTGYVATRWYRAPEIM--LNWMHYNQTVDIWSVGCIMAELLTGKTLF 216
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 391 -----MDE--RIMCLH--------SKIKSQALE-----FPDQP--DIAE-------DLKDLITRMLDKNPESRIVVPEIK 441
Cdd:cd07851  217 pgsdhIDQlkRIMNLVgtpdeellKKISSESARnyiqsLPQMPkkDFKEvfsganpLAIDLLEKMLVLDPDKRITAAEAL 296
                        330
                 ....*....|....*..
gi 530401173 442 LHPWVTR-HGAEPLPSE 457
Cdd:cd07851  297 AHPYLAEyHDPEDEPVA 313
STKc_LATS1 cd05625
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the ...
171-445 2.24e-26

Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS1 functions as a tumor suppressor and is implicated in cell cycle regulation. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. Promoter methylation, loss of heterozygosity, and missense mutations targeting the LATS1 gene have also been found in human sarcomas and ovarian cancers. In addition, decreased expression of LATS1 is associated with an aggressive phenotype and poor prognosis. LATS1 induces G2 arrest and promotes cytokinesis. It may be a component of the mitotic exit network in higher eukaryotes. The LATS1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270775 [Multi-domain]  Cd Length: 382  Bit Score: 110.91  E-value: 2.24e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05625    9 LGIGAFGEVCLARKVDTKALYATKTLRKKDVLL-----------------------RNQVAHVKAERDILAEADNEWVVR 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPT-LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05625   66 LYYSFQD--KDNLYFVMDYIPGGDMMSLLIrMGVFPEDLARFYIAELTCAVESVHKMGFIHRDIKPDNILIDRDGHIKLT 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGV--------------------------SNEFKGSDA---------------------LLSNTVGTPAFMAPESLSET 362
Cdd:cd05625  144 DFGLctgfrwthdskyyqsgdhlrqdsmdfSNEWGDPENcrcgdrlkplerraarqhqrcLAHSLVGTPNYIAPEVLLRT 223
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 363 RKIfsgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSK-IKSQ-ALEFPDQPDIAEDLKDLITRMLdKNPESRI---VV 437
Cdd:cd05625  224 GYT---QLCDWWSVGVILFEMLVGQPPFLAQTPLETQMKvINWQtSLHIPPQAKLSPEASDLIIKLC-RGPEDRLgknGA 299

                 ....*...
gi 530401173 438 PEIKLHPW 445
Cdd:cd05625  300 DEIKAHPF 307
STKc_PAK6 cd06659
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 6; STKs catalyze the ...
170-450 2.86e-26

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK6 may play a role in stress responses through its activation by the mitogen-activated protein kinase (MAPK) p38 and MAPK kinase 6 (MKK6) pathway. PAK6 is highly expressed in the brain. It is not required for viability, but together with PAK5, it is required for normal levels of locomotion and activity, and for learning and memory. Increased expression of PAK6 is found in primary and metastatic prostate cancer. PAK6 may play a role in the regulation of motility. PAK6 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270821 [Multi-domain]  Cd Length: 297  Bit Score: 108.53  E-value: 2.86e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVV 249
Cdd:cd06659   28 KIGEGSTGVVCIAREKHSGRQVAVKMMDLRKQQRR--------------------------ELLFNEVVIMRDYQHPNVV 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06659   82 EMYKSYLVGEE--LWVLMEYLQGGALTDIVSQTRLNEEQIATVCEAVLQALAYLHSQGVIHRDIKSDSILLTLDGRVKLS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSetrKIFSGKALDVWAMGVTLYCFVFGQCP-FMDERIMCLHSKIKSQALE 408
Cdd:cd06659  160 DFGFCAQISKDVPKRKSLVGTPYWMAPEVIS---RCPYGTEVDIWSLGIMVIEMVDGEPPyFSDSPVQAMKRLRDSPPPK 236
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 409 FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHG 450
Cdd:cd06659  237 LKNSHKASPVLRDFLERMLVRDPQERATAQELLDHPFLLQTG 278
PK_TRB1 cd14023
Pseudokinase domain of Tribbles Homolog 1; The pseudokinase domain shows similarity to protein ...
245-445 3.62e-26

Pseudokinase domain of Tribbles Homolog 1; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB1 interacts directly with the mitogen activated protein kinase (MAPK) kinase MKK4, an activator of JNK. It regulates vascular smooth muscle cell proliferation and chemotaxis through the JNK signaling pathway. It is found to be down-regulated in human acute myeloid leukaemia (AML) and may play a role in the pathogenesis of the disease. It has also been identified as a potential biomarker for antibody-mediated allograft failure. TRB1 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB1 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270925 [Multi-domain]  Cd Length: 242  Bit Score: 107.06  E-value: 3.62e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG--E 322
Cdd:cd14023   44 HRNITGIVEVIL--GDTKAYVFFEKDFGDMHSYVRSCKRLREEEAARLFKQIVSAVAHCHQSAIVLGDLKLRKFVFSdeE 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14023  122 RTQLRLESLEDTHIMKGEDDALSDKHGCPAYVSPEILNTT-GTYSGKSADVWSLGVMLYTLLVGRYPFHDSDPSALFSKI 200
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 530401173 403 KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14023  201 RRGQFCIPDH--VSPKARCLIRSLLRREPSERLTAPEILLHPW 241
STKc_nPKC_epsilon cd05591
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze ...
171-390 3.76e-26

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-epsilon subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270743 [Multi-domain]  Cd Length: 321  Bit Score: 108.73  E-value: 3.76e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEIAILK-KLDHPNVV 249
Cdd:cd05591    3 LGKGSFGKVMLAERKGTDEVYAIKVLKKDVILQD-----------------------DDVDCTMTEKRILAlAAKHPFLT 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05591   60 ALHSCFQ--TKDRLFFVMEYVNGGDLMfQIQRARKFDEPRARFYAAEVTLALMFLHRHGVIYRDLKLDNILLDAEGHCKL 137
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd05591  138 ADFGMCKEGILNGKTTTTFCGTPDYIAPEILQELE---YGPSVDWWALGVLMYEMMAGQPPF 196
STKc_myosinIIIB_N cd06639
N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIB myosin; STKs catalyze ...
169-446 4.04e-26

N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIB myosin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class IIIB myosin is expressed highly in retina. It is also present in the brain and testis. The human class IIIB myosin gene maps to a region that overlaps the locus for Bardet-Biedl syndrome, which is characterized by dysmorphic extremities, retinal dystrophy, obesity, male hypogenitalism, and renal abnormalities. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. They may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. They may also function as cargo carriers during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. The class III myosin subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270808 [Multi-domain]  Cd Length: 291  Bit Score: 108.16  E-value: 4.04e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggciqprgPIEQVYQEIA----ILKKL- 243
Cdd:cd06639   28 ETIGKGTYGKVYKVTNKKDGSLAAVKILD-------------------------------PISDVDEEIEaeynILRSLp 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVL---DDPNEDHLYMVFELVNQGPVME-VPTL----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd06639   77 NHPNVVKFYGMFykaDQYVGGQLWLVLELCNGGSVTElVKGLlkcgQRLDEAMISYILYGALLGLQHLHNNRIIHRDVKG 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLS-ETRKIFSGKA-LDVWAMGVTLYCFVFGQCPFMDE 393
Cdd:cd06639  157 NNILLTTEGGVKLVDFGVSAQLTSARLRRNTSVGTPFWMAPEVIAcEQQYDYSYDArCDVWSLGITAIELADGDPPLFDM 236
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 394 RIMCLHSKI---KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06639  237 HPVKALFKIprnPPPTLLNPEK--WCRGFSHFISQCLIKDFEKRPSVTHLLEHPFI 290
STKc_ULK2 cd14201
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 2; STKs catalyze the ...
164-446 4.09e-26

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK2 is ubiquitously expressed and is essential in autophagy induction. It displays partially redundant functions with ULK1 and is able to compensate for the loss of ULK1 in non-selective autophagy. It also displays neuron-specific functions and is important in axon development. The ULK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271103 [Multi-domain]  Cd Length: 271  Bit Score: 107.79  E-value: 4.09e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVV-KLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpieQVY--QEIAIL 240
Cdd:cd14201    7 EYSRKDLVGHGAFAVVfKGRHRKKTDWEVAIKSINKKNLSKS---------------------------QILlgKEIKIL 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd14201   60 KELQHENIVALYDVQEMPNS--VFLVMEYCNGGDLADYLQAKgTLSEDTIRVFLQQIAAAMRILHSKGIIHRDLKPQNIL 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDG---------HIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPF 390
Cdd:cd14201  138 LSYASrkkssvsgiRIKIADFGFARYLQ-SNMMAATLCGSPMYMAPEVIMSQH--YDAKA-DLWSIGTVIYQCLVGKPPF 213
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 391 M---DERIMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14201  214 QansPQDLRMFYEKNKNLQPSIPRE--TSPYLADLLLGLLQRNQKDRMDFEAFFSHPFL 270
STKc_GRK4_like cd05605
Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs ...
171-445 4.33e-26

Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the GRK4-like group include GRK4, GRK5, GRK6, and similar GRKs. They contain an N-terminal RGS homology (RH) domain and a catalytic domain, but lack a G protein betagamma-subunit binding domain. They are localized to the plasma membrane through post-translational lipid modification or direct binding to PIP2. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270756 [Multi-domain]  Cd Length: 285  Bit Score: 107.83  E-value: 4.33e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05605    8 LGKGGFGEVCACQVRATGKMYACKKLEKKR-----------------------IKKRKGEAMALNEKQILEKVNSRFVVS 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPV------MEVPTLkplSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd05605   65 LAYAYE--TKDALCLVLTIMNGGDLkfhiynMGNPGF---EEERAVFYAAEITCGLEHLHSERIVYRDLKPENILLDDHG 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDaLLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCPF-----------MDE 393
Cdd:cd05605  140 HVRISDLGLAVEIPEGE-TIRGRVGTVGYMAPEVVKNERYTFS---PDWWGLGCLIYEMIEGQAPFrarkekvkreeVDR 215
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 394 RimclhskIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05605  216 R-------VKEDQEEYSEK--FSEEAKSICSQLLQKDPKTRLgcrgeGAEDVKSHPF 263
STKc_EIF2AK2_PKR cd14047
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
164-443 4.70e-26

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 2 or Protein Kinase regulated by RNA; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKR (or EIF2AK2) contains an N-terminal double-stranded RNA (dsRNA) binding domain and a C-terminal catalytic kinase domain. It is activated by dsRNA, which is produced as a replication intermediate in virally infected cells. It plays a key role in mediating innate immune responses to viral infection. PKR is also directly activated by PACT (protein activator of PKR) and heparin, and is inhibited by viral proteins and RNAs. PKR also regulates transcription and signal transduction in diseased cells, playing roles in tumorigenesis and neurodegenerative diseases. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The PKR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270949 [Multi-domain]  Cd Length: 267  Bit Score: 107.19  E-value: 4.70e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRqagfprrppprgtrpapggciqprgpiEQVYQEIAILKKL 243
Cdd:cd14047    7 DFKEIELIGSGGFGQVFKAKHRIDGKTYAIK---RVKLNN---------------------------EKAEREVKALAKL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPN--------------EDHLYMVFELVNQGPV---MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd14047   57 DHPNIVRYNGCWDGFDydpetsssnssrskTKCLFIQMEFCEKGTLeswIEKRNGEKLDKVLALEIFEQITKGVEYIHSK 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGsDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYcFVFG 386
Cdd:cd14047  137 KLIHRDLKPSNIFLVDTGKVKIGDFGLVTSLKN-DGKRTKSKGTLSYMSPEQISSQD---YGKEVDIYALGLILF-ELLH 211
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 387 QCPFMDERimclhSKI--KSQALEFPDQPDIAEDL-KDLITRMLDKNPESRIVVPEIKLH 443
Cdd:cd14047  212 VCDSAFEK-----SKFwtDLRNGILPDIFDKRYKIeKTIIKKMLSKKPEDRPNASEILRT 266
STKc_DRAK2 cd14198
The catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
168-446 6.03e-26

The catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 and DRAK2 (also called STK17B). Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. DRAK2 has been implicated in inducing or enhancing apoptosis in beta cells, fibroblasts, and lymphoid cells, where it is highly expressed. It is involved in regulating many immune processes including the germinal center (GC) reaction, responses to thymus-dependent antigens, activated T cell survival, memory T cell responses. It may be involved in the development of autoimmunity. The DRAK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271100 [Multi-domain]  Cd Length: 270  Bit Score: 106.93  E-value: 6.03e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 168 KDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL-DHP 246
Cdd:cd14198   13 SKELGRGKFAVVRQCISKSTGQEYAAKFLKKRR------------------------RGQDCRAEILHEIAVLELAkSNP 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDDPNEdhLYMVFELVNQGPVME--VPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14198   69 RVVNLHEVYETTSE--IILILEYAAGGEIFNlcVPDLAEmVSENDIIRLIRQILEGVYYLHQNNIVHLDLKPQNILLSSI 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 ---GHIKIADFGVSNEFkGSDALLSNTVGTPAFMAPESLSeTRKIFSgkALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14198  147 yplGDIKIVDFGMSRKI-GHACELREIMGTPEYLAPEILN-YDPITT--ATDMWNIGVIAYMLLTHESPFVGEDNQETFL 222
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 401 KIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14198  223 NISQVNVDYSEEtfSSVSQLATDFIQKLLVKNPEKRPTAEICLSHSWL 270
STKc_cPKC_alpha cd05615
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs ...
158-435 9.92e-26

Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. The cPKC-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270766 [Multi-domain]  Cd Length: 341  Bit Score: 108.16  E-value: 9.92e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 158 DCVQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprGPIEQVYQEI 237
Cdd:cd05615    5 DRVRLTDFNFLMVLGKGSFGKVMLAERKGSDELYAIKILKKDVVIQD-----------------------DDVECTMVEK 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 238 AILKKLDHPNVVKLVEVLDDpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd05615   62 RVLALQDKPPFLTQLHSCFQ-TVDRLYFVMEYVNGGDLMyHIQQVGKFKEPQAVFYAAEISVGLFFLHKKGIIYRDLKLD 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 317 NLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIM 396
Cdd:cd05615  141 NVMLDSEGHIKIADFGMCKEHMVEGVTTRTFCGTPDYIAPEIIAYQP---YGRSVDWWAYGVLLYEMLAGQPPFDGEDED 217
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 530401173 397 CLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05615  218 ELFQSIMEHNVSYPKS--LSKEAVSICKGLMTKHPAKRL 254
STKc_MSK2_N cd05614
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
171-445 1.17e-25

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270765 [Multi-domain]  Cd Length: 332  Bit Score: 107.70  E-value: 1.17e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYG---VVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRgtrpapggciqpRGPIEQVYQEiailkkldhPN 247
Cdd:cd05614    8 LGTGAYGkvfLVRKVSGHDANKLYAMKVLRKAALVQKAKTVEHTRTE------------RNVLEHVRQS---------PF 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05614   67 LVTLHYAFQ--TDAKLHLILDYVSGGELFtHLYQRDHFSEDEVRFYSGEIILALEHLHKLGIVYRDIKLENILLDSEGHV 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNT-VGTPAFMAPESLSEtrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ 405
Cdd:cd05614  145 VLTDFGLSKEFLTEEKERTYSfCGTIEYMAPEIIRG--KSGHGKAVDWWSLGILMFELLTGASPFTLEGEKNTQSEVSRR 222
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 406 ALE----FPdqPDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05614  223 ILKcdppFP--SFIGPVARDLLQKLLCKDPKKRLgagpqGAQEIKEHPF 269
STKc_SHIK cd13974
Catalytic domain of the Serine/Threonine kinase, SINK-homologous inhibitory kinase; STKs ...
282-440 1.39e-25

Catalytic domain of the Serine/Threonine kinase, SINK-homologous inhibitory kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SHIK, also referred to as STK40 or LYK4, is a cytoplasmic and nuclear protein that is involved in the negative regulation of NF-kappaB- and p53-mediated transcription. It was identified as a protein related to SINK, a p65-interacting protein that inhibits p65 phosphorylation by the catalytic subunit of PKA, thereby inhibiting transcriptional competence of NF-kappaB. The SHIK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270876 [Multi-domain]  Cd Length: 290  Bit Score: 106.34  E-value: 1.39e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 282 KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH-IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLS 360
Cdd:cd13974  127 KRLSEREALVIFYDVVRVVEALHKKNIVHRDLKLGNMVLNKRTRkITITNFCLGKHLVSEDDLLKDQRGSPAYISPDVLS 206
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 361 EtrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd13974  207 G--KPYLGKPSDMWALGVVLFTMLYGQFPFYDSIPQELFRKIKAAEYTIPEDGRVSENTVCLIRKLLVLNPQKRLTASEV 284
STKc_CDC2L1 cd07843
Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 2-like 1; STKs catalyze ...
171-445 1.49e-25

Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 2-like 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDC2L1, also called PITSLRE, exists in different isoforms which are named using the alias CDK11(p). The CDC2L1 gene produces two protein products, CDK11(p110) and CDK11(p58). CDC2L1 is also represented by the caspase-processed CDK11(p46). CDK11(p110), the major isoform, associates with cyclin L and is expressed throughout the cell cycle. It is involved in RNA processing and the regulation of transcription. CDK11(p58) associates with cyclin D3 and is expressed during the G2/M phase of the cell cycle. It plays roles in spindle morphogenesis, centrosome maturation, sister chromatid cohesion, and the completion of mitosis. CDK11(p46) is formed from the larger isoforms by caspases during TNFalpha- and Fas-induced apoptosis. It functions as a downstream effector kinase in apoptotic signaling pathways and interacts with eukaryotic initiation factor 3f (eIF3f), p21-activated kinase (PAK1), and Ran-binding protein (RanBPM). CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDC2L1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173741 [Multi-domain]  Cd Length: 293  Bit Score: 106.54  E-value: 1.49e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRQA-GFprrppprgtrpapggciqprgPIEQVyQEIAILKKLDHPNVV 249
Cdd:cd07843   13 IEEGTYGVVYRARDKKTGEIVALK---KLKMEKEKeGF---------------------PITSL-REINILLKLQHPNIV 67
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEDHLYMVFELVNqgpvMEVPTL-----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd07843   68 TVKEVVVGSNLDKIYMVMEYVE----HDLKSLmetmkQPFLQSEVKCLMLQLLSGVAHLHDNWILHRDLKTSNLLLNNRG 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGvtlyCfVFGQCPFMD------------ 392
Cdd:cd07843  144 ILKICDFGLAREYGSPLKPYTQLVVTLWYRAPELLLGAKEY--STAIDMWSVG----C-IFAELLTKKplfpgkseidql 216
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 393 ERIMCL------------HSKIKSQALEFPDQP-----------DIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07843  217 NKIFKLlgtptekiwpgfSELPGAKKKTFTKYPynqlrkkfpalSLSDNGFDLLNRLLTYDPAKRISAEDALKHPY 292
STKc_CK2_alpha cd14132
Catalytic subunit (alpha) of the Serine/Threonine Kinase, Casein Kinase 2; STKs catalyze the ...
146-390 1.63e-25

Catalytic subunit (alpha) of the Serine/Threonine Kinase, Casein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CK2 is a tetrameric protein with two catalytic (alpha) and two regulatory (beta) subunits. It is constitutively active and ubiquitously expressed, and is found in the cytoplasm, nucleus, as well as in the plasma membrane. It phosphorylates a wide variety of substrates including gylcogen synthase, cell cycle proteins, nuclear proteins (e.g. DNA topoisomerase II), and ion channels (e.g. ENaC), among others. It may be considered a master kinase controlling the activity or lifespan of many other kinases and exerting its effect over cell fate, gene expression, protein synthesis and degradation, and viral infection. CK2 is implicated in every stage of the cell cycle and is required for cell cycle progression. It plays crucial roles in cell differentiation, proliferation, and survival, and is thus implicated in cancer. CK2 is not an oncogene by itself but elevated CK2 levels create an environment that enhances the survival of tumor cells. The CK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271034 [Multi-domain]  Cd Length: 306  Bit Score: 106.47  E-value: 1.63e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 146 VESHHVsITGMQDcvqlnQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLS---KKKLIRqagfprrppprgtrpapgg 222
Cdd:cd14132    7 YENLNV-EWGSQD-----DYEIIRKIGRGKYSEVFEGINIGNNEKVVIKVLKpvkKKKIKR------------------- 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 223 ciqprgpieqvyqEIAILKKL-DHPNVVKLVEVLDDPNEDHLYMVFELVNQgpvMEVPTLKP-LSEDQARFYFQDLIKGI 300
Cdd:cd14132   62 -------------EIKILQNLrGGPNIVKLLDVVKDPQSKTPSLIFEYVNN---TDFKTLYPtLTDYDIRYYMYELLKAL 125
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 301 EYLHYQKIIHRDIKPSNLLVGEDGH-IKIADFGVSnEF--KGSDallSNT-VGTPAFMAPESLSETRKI-FSgkaLDVWA 375
Cdd:cd14132  126 DYCHSKGIMHRDVKPHNIMIDHEKRkLRLIDWGLA-EFyhPGQE---YNVrVASRYYKGPELLVDYQYYdYS---LDMWS 198
                        250
                 ....*....|....*
gi 530401173 376 MGVTLYCFVFGQCPF 390
Cdd:cd14132  199 LGCMLASMIFRKEPF 213
STKc_Nek3 cd08219
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
164-434 2.30e-25

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek3 is primarily localized in the cytoplasm and shows no cell cycle-dependent changes in its activity. It is present in the axons of neurons and affects morphogenesis and polarity through its regulation of microtubule acetylation. Nek3 modulates the signaling of the prolactin receptor through its activation of Vav2 and contributes to prolactin-mediated motility of breast cancer cells. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173759 [Multi-domain]  Cd Length: 255  Bit Score: 105.06  E-value: 2.30e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciqPRGPIEQVYQEIAILKKL 243
Cdd:cd08219    1 QYNVLRVVGEGSFGRALLVQHVNSDQKYAMKEIRLPK-------------------------SSSAVEDSRKEAVLLAKM 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTL---KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd08219   56 KHPNIVAFKESFE--ADGHLYIVMEYCDGGDLMQKIKLqrgKLFPEDTILQWFVQMCLGVQHIHEKRVLHRDIKSKNIFL 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd08219  134 TQNGKVKLGDFGSARLLTSPGAYACTYVGTPYYVPPEIWENMP--YNNKS-DIWSLGCILYELCTLKHPFQANSWKNLIL 210
                        250       260       270
                 ....*....|....*....|....*....|....
gi 530401173 401 KIkSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd08219  211 KV-CQGSYKPLPSHYSYELRSLIKQMFKRNPRSR 243
STKc_GRK4 cd05631
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 4; STKs ...
171-444 2.47e-25

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK4 has a limited tissue distribution. It is mainly found in the testis, but is also present in the cerebellum and kidney. It is expressed as multiple splice variants with different domain architectures and is post-translationally palmitoylated and localized in the membrane. GRK4 polymorphisms are associated with hypertension and salt sensitivity, as they cause hyperphosphorylation, desensitization, and internalization of the dopamine 1 (D1) receptor while increasing the expression of the angiotensin II type 1 receptor. GRK4 plays a crucial role in the D1 receptor regulation of sodium excretion and blood pressure. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173720 [Multi-domain]  Cd Length: 285  Bit Score: 105.85  E-value: 2.47e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpieQVYQEIAILKKLDHPNVVK 250
Cdd:cd05631    8 LGKGGFGEVCACQVRATGKMYACKKLEKKRIKKRKGEA-----------------------MALNEKRILEKVNSRFVVS 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPV------MEVPTLkplSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd05631   65 LAYAYE--TKDALCLVLTIMNGGDLkfhiynMGNPGF---DEQRAIFYAAELCCGLEDLQRERIVYRDLKPENILLDDRG 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCPF--MDERIMC--LHS 400
Cdd:cd05631  140 HIRISDLGLAVQIPEGET-VRGRVGTVGYMAPEVINNEKYTFSP---DWWGLGCLIYEMIQGQSPFrkRKERVKReeVDR 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 401 KIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRI-----VVPEIKLHP 444
Cdd:cd05631  216 RVKEDQEEYSEK--FSEDAKSICRMLLTKNPKERLgcrgnGAAGVKQHP 262
STKc_GRK7 cd05607
Catalytic domain of the Protein Serine/Threonine Kinase, G protein-coupled Receptor Kinase 7; ...
171-435 2.55e-25

Catalytic domain of the Protein Serine/Threonine Kinase, G protein-coupled Receptor Kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK7 (also called iodopsin kinase) belongs to the visual group of GRKs. It is primarily found in the retina and plays a role in the regulation of opsin light receptors. GRK7 is located in retinal cone outer segments and plays an important role in regulating photoresponse of the cones. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270758 [Multi-domain]  Cd Length: 286  Bit Score: 105.76  E-value: 2.55e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05607   10 LGKGGFGEVCAVQVKNTGQMYACKKLDKKRLKKKSGE-----------------------KMALLEKEILEKVNSPFIVS 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGP----VMEVPTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05607   67 LAYAFE--TKTHLCLVMSLMNGGDlkyhIYNVGE-RGIEMERVIFYSAQITCGILHLHSLKIVYRDMKPENVLLDDNGNC 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd05607  144 RLSDLGLAVEVKEGKP-ITQRAGTNGYMAPEILKEESYSYP---VDWFAMGCSIYEMVAGRTPFRDHKEKVSKEELKRRT 219
                        250       260       270
                 ....*....|....*....|....*....|...
gi 530401173 407 LE----FpDQPDIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05607  220 LEdevkF-EHQNFTEEAKDICRLFLAKKPENRL 251
STKc_Nek1 cd08218
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
164-434 2.74e-25

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek1 is associated with centrosomes throughout the cell cycle. It is involved in the formation of primary cilium and in the maintenance of centrosomes. It cycles through the nucleus and may be capable of relaying signals between the cilium and the nucleus. Nek1 is implicated in the development of polycystic kidney disease, which is characterized by benign polycystic tumors formed by abnormal overgrowth of renal epithelial cells. It appears also to be involved in DNA damage response, and may be important for both correct DNA damage checkpoint activation and DNA repair. Nek1 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270858 [Multi-domain]  Cd Length: 256  Bit Score: 104.89  E-value: 2.74e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPRgPIEQVYQEIAILKKL 243
Cdd:cd08218    1 KYVRIKKIGEGSFGKALLVKSKEDGKQYVIKEINISKM-----------------------SPK-EREESRKEVAVLSKM 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLK---PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd08218   57 KHPNIVQYQESFEE--NGNLYIVMDYCDGGDLYKRINAQrgvLFPEDQILDWFVQLCLALKHVHDRKILHRDIKSQNIFL 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPEsLSETRKiFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd08218  135 TKDGIIKLGDFGIARVLNSTVELARTCIGTPYYLSPE-ICENKP-YNNKS-DIWALGCVLYEMCTLKHAFEAGNMKNLVL 211
                        250       260       270
                 ....*....|....*....|....*....|....
gi 530401173 401 KIKSQALEfPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd08218  212 KIIRGSYP-PVPSRYSYDLRSLVSQLFKRNPRDR 244
STKc_PIM2 cd14101
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
164-446 4.10e-25

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are three PIM2 isoforms resulting from alternative translation initiation sites. PIM2 is highly expressed in leukemia and lymphomas and has been shown to promote the survival and proliferation of tumor cells. The PIM2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271003 [Multi-domain]  Cd Length: 257  Bit Score: 104.55  E-value: 4.10e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrPAPGGCIQPrgpieqvyQEIAILKKL 243
Cdd:cd14101    1 QYTMGNLLGKGGFGTVYAGHRISDGLQVAIKQISRNRVQQWS------------KLPGVNPVP--------NEVALLQSV 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 ----DHPNVVKLVEVLDDPNEdhLYMVFE--LVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14101   61 gggpGHRGVIRLLDWFEIPEG--FLLVLErpQHCQDLFDYITERGALDESLARRFFKQVVEAVQHCHSKGVVHRDIKDEN 138
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVG-EDGHIKIADFGVSNEFKgsDALLSNTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPF-MDERI 395
Cdd:cd14101  139 ILVDlRTGDIKLIDFGSGATLK--DSMYTDFDGTRVYSPPEWIL--YHQYHALPATVWSLGILLYDMVCGDIPFeRDTDI 214
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 396 MclhskikSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14101  215 L-------KAKPSFNKR--VSNDCRSLIRSCLAYNPSDRPSLEQILLHPWM 256
PK_Unc-89_rpt1 cd14109
Pseudokinase domain, first repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein ...
231-446 5.27e-25

Pseudokinase domain, first repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein 89; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. The nematode Unc-89 gene, through alternative promoter use and splicing, encodes at least six major isoforms (Unc-89A to Unc-89F) of giant muscle proteins that are homologs for the vetebrate obscurin. In flies, five isoforms of Unc-89 have been detected: four in the muscles of adult flies (two in the indirect flight muscle and two in other muscles) and another isoform in the larva. Unc-89 in nematodes is required for normal muscle cell architecture. In flies, it is necessary for the development of a symmetrical sarcomere in the flight muscles. Unc-89 proteins contain several adhesion and signaling domains including multiple copies of the immunoglobulin (Ig) domain, as well as fibronectin type III (FN3), SH3, RhoGEF, and PH domains. The nematode Unc-89 isoforms D, C, D, and F contain two kinase domain with B and F having two complete kinase domains while the first repeat of C and D are partial domains. Homology modeling suggests that the first kinase repeat of Unc-89 may be catalytically inactive, a pseudokinase, while the second kinase repeat may be active. The pseudokinase domain may function as a regulatory domain or a protein interaction domain. The Unc-89 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271011 [Multi-domain]  Cd Length: 255  Bit Score: 104.13  E-value: 5.27e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPL----SEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd14109   41 PFLMREVDIHNSLDHPNIVQMHDAYDD--EKLAVTVIDNLASTIELVRDNLLPGkdyyTERQVAVFVRQLLLALKHMHDL 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDgHIKIADFGVSNEFKgSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFG 386
Cdd:cd14109  119 GIAHLDLRPEDILLQDD-KLKLADFGQSRRLL-RGKLTTLIYGSPEFVSPEIV---NSYPVTLATDMWSVGVLTYVLLGG 193
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 387 QCPFMDERIMCLHSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14109  194 ISPFLGDNDRETLTNVRSGKWSFDSSPlgNISDDARDFIKKLLVYIPESRLTVDEALNHPWF 255
PK_TRB3 cd14024
Pseudokinase domain of Tribbles Homolog 3; The pseudokinase domain shows similarity to protein ...
232-446 5.91e-25

Pseudokinase domain of Tribbles Homolog 3; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB3 binds and regulates ATF4, p65/RelA, and PKB (or Akt). It negatively regulates ATF4-mediated gene expression including that of CHOP (C/EBP homologous protein) and HO-1, which are both involved in modulating apoptosis. It also inhibits insulin-mediated phosphorylation of PKB and is a possible determinant of insulin resistance and related disorders. In osteoarthritic chondrocytes where it inhibits insulin-like growth factor 1-mediated cell survival, TRB3 is overexpressed, resulting in increased cell death. TRB3 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB3 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270926 [Multi-domain]  Cd Length: 242  Bit Score: 103.42  E-value: 5.91e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 232 QVYQEI--AILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd14024   29 RSYQEClaPYDRLGPHEGVCSVLEVV--IGQDRAYAFFSRHYGDMHSHVRRRRRLSEDEARGLFTQMARAVAHCHQHGVI 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEF--KGSDALLSNTVGTPAFMAPESLSeTRKIFSGKALDVWAMGVTLYCFVFGQ 387
Cdd:cd14024  107 LRDLKLRRFVFTDELRTKLVLVNLEDSCplNGDDDSLTDKHGCPAYVGPEILS-SRRSYSGKAADVWSLGVCLYTMLLGR 185
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 388 CPFMDERIMCLHSKIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14024  186 YPFQDTEPAALFAKIRRGAFSLPAW--LSPGARCLVSCMLRRSPAERLKASEILLHPWL 242
STKc_LATS2 cd05626
Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs ...
171-445 6.28e-25

Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS2 is an essential mitotic regulator responsible for coordinating accurate cytokinesis completion and governing the stabilization of other mitotic regulators. It is also critical in the maintenance of proper chromosome number, genomic stability, mitotic fidelity, and the integrity of centrosome duplication. Downregulation of LATS2 is associated with poor prognosis in acute lymphoblastic leukemia and breast cancer. The LATS2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173715 [Multi-domain]  Cd Length: 381  Bit Score: 106.63  E-value: 6.28e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05626    9 LGIGAFGEVCLACKVDTHALYAMKTLRKKDVLN-----------------------RNQVAHVKAERDILAEADNEWVVK 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPT-LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05626   66 LYYSFQD--KDNLYFVMDYIPGGDMMSLLIrMEVFPEVLARFYIAELTLAIESVHKMGFIHRDIKPDNILIDLDGHIKLT 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEF----------KGSD-------------------------------------ALLSNTVGTPAFMAPESLseT 362
Cdd:cd05626  144 DFGLCTGFrwthnskyyqKGSHirqdsmepsdlwddvsncrcgdrlktleqratkqhqrCLAHSLVGTPNYIAPEVL--L 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 363 RKIFSgKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLDKNPE--SRIVVP 438
Cdd:cd05626  222 RKGYT-QLCDWWSVGVILFEMLVGQPPFLAPTPTETQLKVINweNTLHIPPQVKLSPEAVDLITKLCCSAEErlGRNGAD 300

                 ....*..
gi 530401173 439 EIKLHPW 445
Cdd:cd05626  301 DIKAHPF 307
STKc_MSK2_C cd14180
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
171-456 6.30e-25

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271082 [Multi-domain]  Cd Length: 309  Bit Score: 104.95  E-value: 6.30e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciqprgpIEQVYQ-EIAILKKLD-HPNV 248
Cdd:cd14180   14 LGEGSFSVCRKCRHRQSGQEYAVKIISRR------------------------------MEANTQrEVAALRLCQsHPNI 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGH-- 325
Cdd:cd14180   64 VALHEVLHD--QYHTYLVMELLRGGELLDrIKKKARFSESEASQLMRSLVSAVSFMHEAGVVHRDLKPENILYADESDga 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 326 -IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrkifSG--KALDVWAMGVTLYCFVFGQCPFMDER-------- 394
Cdd:cd14180  142 vLKVIDFGFARLRPQGSRPLQTPCFTLQYAAPELFSN-----QGydESCDLWSLGVILYTMLSGQVPFQSKRgkmfhnha 216
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 395 --IMClhsKIKSQ--ALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVtrHGAEPLPS 456
Cdd:cd14180  217 adIMH---KIKEGdfSLEGEAWKGVSEEAKDLVRGLLTVDPAKRLKLSELRESDWL--QGGSALSS 277
STKc_CDK1_CdkB_like cd07835
Catalytic domain of Cyclin-Dependent protein Kinase 1-like Serine/Threonine Kinases and of ...
171-445 6.39e-25

Catalytic domain of Cyclin-Dependent protein Kinase 1-like Serine/Threonine Kinases and of Plant B-type Cyclin-Dependent protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK, CDK2, and CDK3. CDK1 is also called Cell division control protein 2 (Cdc2) or p34 protein kinase, and is regulated by cyclins A, B, and E. The CDK1/cyclin A complex controls G2 phase entry and progression while the CDK1/cyclin B complex is critical for G2 to M phase transition. CDK2 is regulated by cyclin E or cyclin A. Upon activation by cyclin E, it phosphorylates the retinoblastoma (pRb) protein which activates E2F mediated transcription and allows cells to move into S phase. The CDK2/cyclin A complex plays a role in regulating DNA replication. Studies in knockout mice revealed that CDK1 can compensate for the loss of the cdk2 gene as it can also bind cyclin E and drive G1 to S phase transition. CDK3 is regulated by cyclin C and it phosphorylates pRB specifically during the G0/G1 transition. This phosphorylation is required for cells to exit G0 efficiently and enter the G1 phase. The plant-specific B-type CDKs are expressed from the late S to the M phase of the cell cycle. They are characterized by the cyclin binding motif PPT[A/T]LRE. They play a role in controlling mitosis and integrating developmental pathways, such as stomata and leaf development. CdkB has been shown to associate with both cyclin B, which controls G2/M transition, and cyclin D, which acts as a mediator in linking extracellular signals to the cell cycle. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270829 [Multi-domain]  Cd Length: 283  Bit Score: 104.29  E-value: 6.39e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvlsKKKL-----------IRqagfprrppprgtrpapggciqprgpieqvyqEIAI 239
Cdd:cd07835    7 IGEGTYGVVYKARDKLTGEIVALK---KIRLetedegvpstaIR--------------------------------EISL 51
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQG--PVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd07835   52 LKELNHPNIVRLLDVVHS--ENKLYLVFEFLDLDlkKYMDSSPLTGLDPPLIKSYLYQLLQGIAFCHSHRVLHRDLKPQN 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKALDVWAMGvtlycfvfgqCPFMDeriMC 397
Cdd:cd07835  130 LLIDTEGALKLADFGLARAFGVPVRTYTHEVVTLWYRAPEILLGSK--HYSTPVDIWSVG----------CIFAE---MV 194
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 398 LH-------SKIKS-----QALEFPDQ----------------------------PDIAEDLKDLITRMLDKNPESRIVV 437
Cdd:cd07835  195 TRrplfpgdSEIDQlfrifRTLGTPDEdvwpgvtslpdykptfpkwarqdlskvvPSLDEDGLDLLSQMLVYDPAKRISA 274

                 ....*...
gi 530401173 438 PEIKLHPW 445
Cdd:cd07835  275 KAALQHPY 282
STKc_PLK3 cd14189
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 3; STKs catalyze the ...
231-443 7.28e-25

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK3, also called Prk or Fnk (FGF-inducible kinase), regulates angiogenesis and responses to DNA damage. Activated PLK3 mediates Chk2 phosphorylation by ATM and the resulting checkpoint activation. PLK3 phosphorylates DNA polymerase delta and may be involved in DNA repair. It also inhibits Cdc25c, thereby regulating the onset of mitosis. The PLK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271091 [Multi-domain]  Cd Length: 255  Bit Score: 103.47  E-value: 7.28e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd14189   46 EKIVNEIELHRDLHHKHVVKFSHHFED--AENIYIFLELCSRKSLAHIWKARhTLLEPEVRYYLKQIISGLKYLHLKGIL 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFGQCP 389
Cdd:cd14189  124 HRDLKLGNFFINENMELKVGDFGLAARLEPPEQRKKTICGTPNYLAPEVLLRQGH---GPESDVWSLGCVMYTLLCGNPP 200
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 390 FMDERIMCLHSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESRIVVPEIKLH 443
Cdd:cd14189  201 FETLDLKETYRCIKQVKYTLP--ASLSLPARHLLAGILKRNPGDRLTLDQILEH 252
STKc_NDR1 cd05628
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze ...
171-441 1.09e-24

Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR1 (also called STK38) plays a role in proper centrosome duplication. It is highly expressed in thymus, muscle, lung and spleen. It is not an essential protein because mice deficient of NDR1 remain viable and fertile. However, these mice develop T-cell lymphomas and appear to be hypersenstive to carcinogenic treatment. NDR1 appears to also act as a tumor suppressor. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270777 [Multi-domain]  Cd Length: 376  Bit Score: 105.89  E-value: 1.09e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05628    9 IGRGAFGEVRLVQKKDTGHVYAMKILRKADMLEKE-----------------------QVGHIRAERDILVEADSLWVVK 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05628   66 MFYSFQD--KLNLYLIMEFLPGGDMMTLLMKKdTLTEEETQFYIAETVLAIDSIHQLGFIHRDIKPDNLLLDSKGHVKLS 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKG---------------SDALLSN--------------------TVGTPAFMAPESLSETRkifSGKALDVW 374
Cdd:cd05628  144 DFGLCTGLKKahrtefyrnlnhslpSDFTFQNmnskrkaetwkrnrrqlafsTVGTPDYIAPEVFMQTG---YNKLCDWW 220
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 375 AMGVTLYCFVFGQCPFMDERIMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLDKNpESRIVVPEIK 441
Cdd:cd05628  221 SLGVIMYEMLIGYPPFCSETPQETYKKVMNwkETLIFPPEVPISEKAKDLILRFCCEW-EHRIGAPGVE 288
STKc_cPKC_beta cd05616
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs ...
171-435 1.99e-24

Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG, and in most cases, phosphatidylserine (PS) for activation. The cPKC-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270767 [Multi-domain]  Cd Length: 323  Bit Score: 103.93  E-value: 1.99e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRGTRPAPGgciQPrgpieqvyqeiailkkldhPNVVK 250
Cdd:cd05616    8 LGKGSFGKVMLAERKGTDELYAVKILKKDVVIQDDDVECTMVEKRVLALSG---KP-------------------PFLTQ 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05616   66 LHSCFQ--TMDRLYFVMEYVNGGDLMyHIQQVGRFKEPHAVFYAAEIAIGLFFLQSKGIIYRDLKLDNVMLDSEGHIKIA 143
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEF 409
Cdd:cd05616  144 DFGMCKENIWDGVTTKTFCGTPDYIAPEIIAYQP---YGKSVDWWAFGVLLYEMLAGQAPFEGEDEDELFQSIMEHNVAY 220
                        250       260
                 ....*....|....*....|....*.
gi 530401173 410 PDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05616  221 PKS--MSKEAVAICKGLMTKHPGKRL 244
PTZ00426 PTZ00426
cAMP-dependent protein kinase catalytic subunit; Provisional
171-445 2.32e-24

cAMP-dependent protein kinase catalytic subunit; Provisional


Pssm-ID: 173616 [Multi-domain]  Cd Length: 340  Bit Score: 104.29  E-value: 2.32e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLA-YNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgPIEQVYQEIAILKKLDHPNVV 249
Cdd:PTZ00426  38 LGTGSFGRVILAtYKNEDFPPVAIKRFEKSKIIKQK-----------------------QVDHVFSERKILNYINHPFCV 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDpnEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:PTZ00426  95 NLYGSFKD--ESYLYLVLEFVIGGEFFTfLRRNKRFPNDVGCFYAAQIVLIFEYLQSLNIVYRDLKPENLLLDKDGFIKM 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVSnefKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:PTZ00426 173 TDFGFA---KVVDTRTYTLCGTPEYIAPEIL---LNVGHGKAADWWTLGIFIYEILVGCPPFYANEPLLIYQKILEGIIY 246
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 409 FPDQPDiaEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:PTZ00426 247 FPKFLD--NNCKHLMKKLLSHDLTKRYgnlkkGAQNVKEHPW 286
STKc_Pho85 cd07836
Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase Pho85; ...
235-445 2.73e-24

Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase Pho85; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Pho85 is a multifunctional CDK in yeast. It is regulated by 10 different cyclins (Pcls) and plays a role in G1 progression, cell polarity, phosphate and glycogen metabolism, gene expression, and in signaling changes in the environment. It is not essential for yeast viability and is the functional homolog of mammalian CDK5, which plays a role in central nervous system development. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The Pho85 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143341 [Multi-domain]  Cd Length: 284  Bit Score: 102.56  E-value: 2.73e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQG--PVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHR 311
Cdd:cd07836   47 REISLMKELKHENIVRLHDVIH--TENKLMLVFEYMDKDlkKYMDTHGVRgALDPNTVKSFTYQLLKGIAFCHENRVLHR 124
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 312 DIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRkIFSgKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd07836  125 DLKPQNLLINKRGELKLADFGLARAFGIPVNTFSNEVVTLWYRAPDVLLGSR-TYS-TSIDIWSVGCIMAEMITGRPLFP 202
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 392 -----DE-----RIM-----------CLHSKIKSQALEFPDQ------PDIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd07836  203 gtnneDQllkifRIMgtptestwpgiSQLPEYKPTFPRYPPQdlqqlfPHADPLGIDLLHRLLQLNPELRISAHDALQHP 282

                 .
gi 530401173 445 W 445
Cdd:cd07836  283 W 283
STKc_Titin cd14104
Catalytic domain of the Giant Serine/Threonine Kinase Titin; STKs catalyze the transfer of the ...
164-458 2.97e-24

Catalytic domain of the Giant Serine/Threonine Kinase Titin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Titin, also called connectin, is a muscle-specific elastic protein and is the largest known protein to date. It contains multiple immunoglobulin (Ig)-like and fibronectin type III (FN3) domains, and a single kinase domain near the C-terminus. It spans half of the sarcomere, the repeating contractile unit of striated muscle, and performs mechanical and catalytic functions. Titin contributes to the passive force generated when muscle is stretched during relaxation. Its kinase domain phosphorylates and regulates the muscle protein telethonin, which is required for sarcomere formation in differentiating myocytes. In addition, titin binds many sarcomere proteins and acts as a molecular scaffold for filament formation during myofibrillogenesis. The Titin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271006 [Multi-domain]  Cd Length: 277  Bit Score: 102.25  E-value: 2.97e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQAgfprrppprgtrpapggciqprgpieQVYQEIAILKKL 243
Cdd:cd14104    1 KYMIAEELGRGQFGIVHRCVETSSKKTYMAKFV-KVKGADQV--------------------------LVKKEISILNIA 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLK--PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL-- 319
Cdd:cd14104   54 RHRNILRLHESFESHEE--LVMIFEFISGVDIFERITTArfELNEREIVSYVRQVCEALEFLHSKNIGHFDIRPENIIyc 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDAL-LSNTvgTPAFMAPESLSETrkiFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd14104  132 TRRGSYIKIIEFGQSRQLKPGDKFrLQYT--SAEFYAPEVHQHE---SVSTATDMWSLGCLVYVLLSGINPFEAETNQQT 206
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 399 HSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRhGAEPLPSED 458
Cdd:cd14104  207 IENIRNAEYAFDDEAfkNISIEALDFVDRLLVKERKSRMTAQEALNHPWLKQ-GMETVSSKD 267
STKc_RIP1 cd14027
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 1; STKs catalyze ...
231-440 3.03e-24

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP1 harbors a C-terminal Death domain (DD), which binds death receptors (DRs) including TNF receptor 1, Fas, TNF-related apoptosis-inducing ligand receptor 1 (TRAILR1), and TRAILR2. It also interacts with other DD-containing adaptor proteins such as TRADD and FADD. RIP1 can also recruit other kinases including MEKK1, MEKK3, and RIP3 through an intermediate domain (ID) that bears a RIP homotypic interaction motif (RHIM). RIP1 plays a crucial role in determining a cell's fate, between survival or death, following exposure to stress signals. It is important in the signaling of NF-kappaB and MAPKs, and it links DR-associated signaling to reactive oxygen species (ROS) production. Abnormal RIP1 function may result in ROS accummulation affecting inflammatory responses, innate immunity, stress responses, and cell survival. RIP kinases serve as essential sensors of cellular stress. The RIP1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270929 [Multi-domain]  Cd Length: 267  Bit Score: 102.19  E-value: 3.03e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddpNEDHLY-MVFELVNQGPVMEVptLK----PLSEdQARFYFQdLIKGIEYLHY 305
Cdd:cd14027   36 EALLEEGKMMNRLRHSRVVKLLGVI---LEEGKYsLVMEYMEKGNLMHV--LKkvsvPLSV-KGRIILE-IIEGMAYLHG 108
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGV-------------SNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKAlD 372
Cdd:cd14027  109 KGVIHKDLKPENILVDNDFHIKIADLGLasfkmwskltkeeHNEQREVDGTAKKNAGTLYYMAPEHLNDVNAKPTEKS-D 187
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 373 VWAMGVTLYCFVFGQCPFMDER-----IMCLHSKiksqalEFPDQPDIAE----DLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd14027  188 VYSFAIVLWAIFANKEPYENAInedqiIMCIKSG------NRPDVDDITEycprEIIDLMKLCWEANPEARPTFPGI 258
STKc_GRK5 cd05632
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 5; STKs ...
171-445 3.22e-24

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK5 is widely expressed in many tissues. It associates with the membrane though an N-terminal PIP2 binding domain and also binds phospholipids via its C-terminus. GRK5 deficiency is associated with early Alzheimer's disease in humans and mouse models. GRK5 also plays a crucial role in the pathogenesis of sporadic Parkinson's disease. It participates in the regulation and desensitization of PDGFRbeta, a receptor tyrosine kinase involved in a variety of downstream cellular effects including cell growth, chemotaxis, apoptosis, and angiogenesis. GRK5 also regulates Toll-like receptor 4, which is involved in innate and adaptive immunity. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270780 [Multi-domain]  Cd Length: 313  Bit Score: 103.13  E-value: 3.22e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVVK 250
Cdd:cd05632   10 LGKGGFGEVCACQVRATGKMYACKRLEKKRIKKRKGE-----------------------SMALNEKQILEKVNSQFVVN 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPV------MEVPTLKplsEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd05632   67 LAYAYE--TKDALCLVLTIMNGGDLkfhiynMGNPGFE---EERALFYAAEILCGLEDLHRENTVYRDLKPENILLDDYG 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSNEFKGSDaLLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKS 404
Cdd:cd05632  142 HIRISDLGLAVKIPEGE-SIRGRVGTVGYMAPEVLNNQRYTLSP---DYWGLGCLIYEMIEGQSPFRGRKEKVKREEVDR 217
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 405 QALEFPD--QPDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05632  218 RVLETEEvySAKFSEEAKSICKMLLTKDPKQRLgcqeeGAGEVKRHPF 265
STKc_MOK cd07831
Catalytic domain of the Serine/Threonine Kinase, MAPK/MAK/MRK Overlapping Kinase; STKs ...
165-445 3.34e-24

Catalytic domain of the Serine/Threonine Kinase, MAPK/MAK/MRK Overlapping Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MOK, also called Renal tumor antigen 1 (RAGE-1), is widely expressed and is enriched in testis, kidney, lung, and brain. It is expressed in approximately 50% of renal cell carcinomas (RCC) and is a potential target for immunotherapy. MOK is stabilized by its association with the HSP90 molecular chaperone. It is induced by the transcription factor Cdx2 and may be involved in regulating intestinal epithelial development and differentiation. The MOK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270825 [Multi-domain]  Cd Length: 282  Bit Score: 102.35  E-value: 3.34e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagFPRrppprgtrpapggciqprgpIEQV--YQEIAILKK 242
Cdd:cd07831    1 YKILGKIGEGTFSEVLKAQSRKTGKYYAIKCMKKH-------FKS--------------------LEQVnnLREIQALRR 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 L-DHPNVVKLVEVLDDPNEDHLYMVFELVNqgpvMEVPTL-----KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd07831   54 LsPHPNILRLIEVLFDRKTGRLALVFELMD----MNLYELikgrkRPLPEKRVKNYMYQLLKSLDHMHRNGIFHRDIKPE 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 317 NLLVgEDGHIKIADFGVSnefKGSDALLSNT--VGTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFV--FGQCPFMD 392
Cdd:cd07831  130 NILI-KDDILKLADFGSC---RGIYSKPPYTeyISTRWYRAPECLLTDG--YYGPKMDIWAVGCVFFEILslFPLFPGTN 203
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 393 E--RIMCLHS------------KIKSQALE--FPDQ---------PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07831  204 EldQIAKIHDvlgtpdaevlkkFRKSRHMNynFPSKkgtglrkllPNASAEGLDLLKKLLAYDPDERITAKQALRHPY 281
STKc_CDK4 cd07863
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 4; STKs ...
164-445 4.47e-24

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK4 partners with all three D-type cyclins (D1, D2, and D3) and is also regulated by INK4 inhibitors. It is active towards the retinoblastoma (pRb) protein and plays a role in regulating the early G1 phase of the cell cycle. It is expressed ubiquitously and is localized in the nucleus. CDK4 also shows kinase activity towards Smad3, a signal transducer of TGF-beta signaling which modulates transcription and plays a role in cell proliferation and apoptosis. CDK4 is inhibited by the p21 inhibitor and is specifically mutated in human melanoma. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143368 [Multi-domain]  Cd Length: 288  Bit Score: 102.35  E-value: 4.47e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlSKKKLIRQAGFprrppprgtrpapggciqprgPIEQVyQEIAILKKL 243
Cdd:cd07863    1 QYEPVAEIGVGAYGTVYKARDPHSGHFVALK--SVRVQTNEDGL---------------------PLSTV-REVALLKRL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 ---DHPNVVKLVEV---LDDPNEDHLYMVFELVNQGPVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd07863   57 eafDHPNIVRLMDVcatSRTDRETKVTLVFEHVDQDLRTYLDKVPPpgLPAETIKDLMRQFLRGLDFLHANCIVHRDLKP 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGEDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVT---------LYC---- 382
Cdd:cd07863  137 ENILVTSGGQVKLADFGLARIYSCQMA-LTPVVVTLWYRAPEVLLQST---YATPVDMWSVGCIfaemfrrkpLFCgnse 212
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 383 -------FVFGQCPFMDE---RIMCLHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07863  213 adqlgkiFDLIGLPPEDDwprDVTLPRGAFSPRGPRPVQSvvPEIEESGAQLLLEMLTFNPHKRISAFRALQHPF 287
PTKc_Ack_like cd05040
Catalytic domain of the Protein Tyrosine Kinase, Activated Cdc42-associated kinase; PTKs ...
169-434 4.61e-24

Catalytic domain of the Protein Tyrosine Kinase, Activated Cdc42-associated kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily includes Ack1, thirty-eight-negative kinase 1 (Tnk1), and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing an N-terminal catalytic domain, an SH3 domain, a Cdc42-binding CRIB domain, and a proline-rich region. They are mainly expressed in brain and skeletal tissues and are involved in the regulation of cell adhesion and growth, receptor degradation, and axonal guidance. Ack1 is also associated with androgen-independent prostate cancer progression. Tnk1 regulates TNFalpha signaling and may play an important role in cell death. The Ack-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270636 [Multi-domain]  Cd Length: 258  Bit Score: 101.26  E-value: 4.61e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLA---YNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLDH 245
Cdd:cd05040    1 EKLGDGSFGVVRRGewtTPSGKVIQVAVKCLKSDVL-----------------------SQPNAMDDFLKEVNAMHSLDH 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVE-VLDDPnedhLYMVFELVNQGPVMEVptlkpLSEDQARF-------YFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd05040   58 PNLIRLYGvVLSSP----LMMVTELAPLGSLLDR-----LRKDQGHFlistlcdYAVQIANGMAYLESKRFIHRDLAARN 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEF-KGSDALLSN-TVGTP-AFMAPESLsETRKiFSgKALDVWAMGVTLY-CFVFGQCPFMDE 393
Cdd:cd05040  129 ILLASKDKVKIGDFGLMRALpQNEDHYVMQeHRKVPfAWCAPESL-KTRK-FS-HASDVWMFGVTLWeMFTYGEEPWLGL 205
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 394 R-IMCLHsKI--KSQALEFPDqpDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05040  206 NgSQILE-KIdkEGERLERPD--DCPQDIYNVMLQCWAHKPADR 246
STKc_Kalirin_C cd14115
C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide ...
171-445 4.66e-24

C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide Exchange Factor, Kalirin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Kalirin, also called Duo or Duet, is a large multidomain protein containing a series of spectrin-like repeats, two each of RhoGEF and SH3 domains, an immunoglobulin-like (Ig) domain and a C-terminal kinase. As a GEF, it activates Rac1, RhoA, and RhoG. It is highly expressed in neurons and is required for spine formation. The kalirin gene produces at least 10 isoforms from alternative promoter use and splicing. Of the major isoforms (Kalirin-7, -9, and -12), only kalirin-12 contains the C-terminal kinase domain. Kalirin-12 is highly expressed during embryonic development and it plays an important role in axon outgrowth. The Kalirin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271017 [Multi-domain]  Cd Length: 248  Bit Score: 101.19  E-value: 4.66e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRgpiEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14115    1 IGRGRFSIVKKCLHKATRKDVAVKFVSKK------------------------MKKK---EQAAHEAALLQHLQHPQYIT 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEdhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG---EDGHI 326
Cdd:cd14115   54 LHDTYESPTS--YILVLELMDDGRLLDyLMNHDELMEEKVAFYIRDIMEALQYLHNCRVAHLDIKPENLLIDlriPVPRV 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd14115  132 KLIDLEDAVQISGHRH-VHHLLGNPEFAAPEVI---QGTPVSLATDIWSIGVLTYVMLSGVSPFLDESKEETCINVCRVD 207
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 530401173 407 LEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14115  208 FSFPDEyfGDVSQAARDFINVILQEDPRRRPTAATCLQHPW 248
STKc_MPK1 cd07857
Catalytic domain of the Serine/Threonine Kinase, Fungal Mitogen-Activated Protein Kinase MPK1; ...
165-459 4.89e-24

Catalytic domain of the Serine/Threonine Kinase, Fungal Mitogen-Activated Protein Kinase MPK1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPKs MPK1 from Saccharomyces cerevisiae, Pmk1 from Schizosaccharomyces pombe, and similar proteins. MPK1 (also called Slt2) and Pmk1 (also called Spm1) are stress-activated MAPKs that regulate the cell wall integrity pathway, and are therefore important in the maintainance of cell shape, cell wall construction, morphogenesis, and ion homeostasis. MPK1 is activated in response to cell wall stress including heat stimulation, osmotic shock, UV irradiation, and any agents that interfere with cell wall biogenesis such as chitin antagonists, caffeine, or zymolase. MPK1 is regulated by the MAP2Ks Mkk1/2, which are regulated by the MAP3K Bck1. Pmk1 is also activated by multiple stresses including elevated temperatures, hyper- or hypotonic stress, glucose deprivation, exposure to cell-wall damaging compounds, and oxidative stress. It is regulated by the MAP2K Pek1, which is regulated by the MAP3K Mkh1. MAPKs are important mediators of cellular responses to extracellular signals. The MPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173750 [Multi-domain]  Cd Length: 332  Bit Score: 102.87  E-value: 4.89e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYN--ENDNTYYAMK----VLSKKKLIRQAgfprrppprgtrpapggciqprgpieqvYQEIA 238
Cdd:cd07857    2 YELIKELGQGAYGIVCSARNaeTSEEETVAIKkitnVFSKKILAKRA----------------------------LRELK 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 239 ILKKL-DHPNVVKLV--EVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd07857   54 LLRHFrGHKNITCLYdmDIVFPGNFNELYLYEELMEADLHQIIRSGQPLTDAHFQSFIYQILCGLKYIHSANVLHRDLKP 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGEDGHIKIADFGVSNEF----KGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd07857  134 GNLLVNADCELKICDFGLARGFsenpGENAGFMTEYVATRWYRAPEIMLSFQSY--TKAIDVWSVGCILAELLGRKPVFK 211
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 392 ------------------DERIMclhSKIKSQ-ALEFPDQ-------------PDIAEDLKDLITRMLDKNPESRIVVPE 439
Cdd:cd07857  212 gkdyvdqlnqilqvlgtpDEETL---SRIGSPkAQNYIRSlpnipkkpfesifPNANPLALDLLEKLLAFDPTKRISVEE 288
                        330       340
                 ....*....|....*....|.
gi 530401173 440 IKLHPWVTR-HGAEPLPSEDE 459
Cdd:cd07857  289 ALEHPYLAIwHDPDDEPVCQK 309
STKc_MSK1_N cd05613
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
171-445 5.07e-24

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK1 plays a role in the regulation of translational control and transcriptional activation. It phosphorylates the transcription factors, CREB and NFkB. It also phosphorylates the nucleosomal proteins H3 and HMG-14. Increased phosphorylation of MSK1 is associated with the development of cerebral ischemic/hypoxic preconditioning. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270764 [Multi-domain]  Cd Length: 290  Bit Score: 102.00  E-value: 5.07e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYG---VVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRRPPPRgtrpapggciqpRGPIEQVYQEiailkkldhPN 247
Cdd:cd05613    8 LGTGAYGkvfLVRKVSGHDAGKLYAMKVLKKATIVQKAKTAEHTRTE------------RQVLEHIRQS---------PF 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05613   67 LVTLHYAFQ--TDTKLHLILDYINGGELFtHLSQRERFTENEVQIYIGEIVLALEHLHKLGIIYRDIKLENILLDSSGHV 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 327 KIADFGVSNEFKGSDALLSNTV-GTPAFMAPEsLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ 405
Cdd:cd05613  145 VLTDFGLSKEFLLDENERAYSFcGTIEYMAPE-IVRGGDSGHDKAVDWWSLGVLMYELLTGASPFTVDGEKNSQAEISRR 223
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 406 AL--EFPDQPDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05613  224 ILksEPPYPQEMSALAKDIIQRLLMKDPKKRLgcgpnGADEIKKHPF 270
STKc_MAPKAPK cd14089
Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase-activated ...
244-445 5.41e-24

Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase-activated protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPK-activated protein kinases MK2, MK3, MK5 (also called PRAK for p38-regulated/activated protein kinase), and related proteins. These proteins contain a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. In addition, MK2 and MK3 contain an N-terminal proline-rich region that can bind to SH3 domains. MK2 and MK3 are bonafide substrates for the MAPK p38, while MK5 plays a functional role in the p38 MAPK pathway although their direct interaction has been difficult to detect. MK2 and MK3 are closely related and show, thus far, indistinguishable substrate specificity, while MK5 shows a distinct spectrum of substrates. MK2 and MK3 are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. MK5 is a ubiquitous protein that is implicated in neuronal morphogenesis, cell migration, and tumor angiogenesis. It interacts with PKA, which induces cytoplasmic translocation of MK5. Its substrates includes p53, ERK3/4, Hsp27, and cytosolic phospholipase A2 (cPLA2). The MAPKAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270991 [Multi-domain]  Cd Length: 263  Bit Score: 101.21  E-value: 5.41e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNEDH--LYMVFELVNQGPV---MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd14089   52 GCPHIVRIIDVYENTYQGRkcLLVVMECMEGGELfsrIQERADSAFTEREAAEIMRQIGSAVAHLHSMNIAHRDLKPENL 131
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LV---GEDGHIKIADFGVSNEFKGSDALLSNTVgTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14089  132 LYsskGPNAILKLTDFGFAKETTTKKSLQTPCY-TPYYVAPEVLGPEK---YDKSCDMWSLGVIMYILLCGYPPFYSNHG 207
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 396 MCL----HSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14089  208 LAIspgmKKRIRNGQYEFPNPewSNVSEEAKDLIRGLLKTDPSERLTIEEVMNHPW 263
STKc_CDK10 cd07845
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 10; STKs ...
171-380 5.58e-24

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 10; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK10, also called PISSLRE, is essential for cell growth and proliferation, and acts through the G2/M phase of the cell cycle. CDK10 has also been identified as an important factor in endocrine therapy resistance in breast cancer. CDK10 silencing increases the transcription of c-RAF and the activation of the p42/p44 MAPK pathway, which leads to antiestrogen resistance. Patients who express low levels of CDK10 relapse early on tamoxifen. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK10 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173742 [Multi-domain]  Cd Length: 309  Bit Score: 102.45  E-value: 5.58e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVklaYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpaPGGCiqprgPIEQVyQEIAILKKLDHPNVVK 250
Cdd:cd07845   15 IGEGTYGIV---YRARDTTSGEIVALKKVRMDNE---------------RDGI-----PISSL-REITLLLNLRHPNIVE 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEDHLYMVFELVNQ--GPVME-VPTlkPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIK 327
Cdd:cd07845   71 LKEVVVGKHLDSIFLVMEYCEQdlASLLDnMPT--PFSESQVKCLMLQLLRGLQYLHENFIIHRDLKVSNLLLTDKGCLK 148
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 328 IADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKifSGKALDVWAMGVTL 380
Cdd:cd07845  149 IADFGLARTYGLPAKPMTPKVVTLWYRAPELLLGCTT--YTTAIDMWAVGCIL 199
STKc_MAPKAPK5 cd14171
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
244-446 5.73e-24

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 5 (MAPKAP5 or MK5) is also called PRAK (p38-regulated/activated protein kinase). It contains a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK5 is a ubiquitous protein that is implicated in neuronal morphogenesis, cell migration, and tumor angiogenesis. It interacts with PKA, which induces cytoplasmic translocation of MK5. Its substrates includes p53, ERK3/4, Hsp27, and cytosolic phospholipase A2 (cPLA2). The MAPKAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271073 [Multi-domain]  Cd Length: 289  Bit Score: 101.77  E-value: 5.73e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEV----LDDPNEDH----LYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd14171   57 GHPNIVQIYDVyansVQFPGESSprarLLIVMELMEGGELFDrISQHRHFTEKQAAQYTKQIALAVQHCHSLNIAHRDLK 136
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLV---GEDGHIKIADFGVSnefKGSDALLSNTVGTPAFMAPESLS---ETRKIFSG-----------KALDVWAMG 377
Cdd:cd14171  137 PENLLLkdnSEDAPIKLCDFGFA---KVDQGDLMTPQFTPYYVAPQVLEaqrRHRKERSGiptsptpytydKSCDMWSLG 213
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 378 VTLYCFVFGQCPFMDE-----RIMCLHSKIKSQALEFP--DQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14171  214 VIIYIMLCGYPPFYSEhpsrtITKDMKRKIMTGSYEFPeeEWSQISEMAKDIVRKLLCVDPEERMTIEEVLHHPWL 289
STKc_RSK_N cd05582
N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; ...
171-444 6.62e-24

N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), p90-RSKs, or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270734 [Multi-domain]  Cd Length: 317  Bit Score: 102.48  E-value: 6.62e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYG---VVKLAYNENDNTYYAMKVLSKKKL-IRQagfprrppprgtrpapggciQPRGPIEQvyqeiAILKKLDHP 246
Cdd:cd05582    3 LGQGSFGkvfLVRKITGPDAGTLYAMKVLKKATLkVRD--------------------RVRTKMER-----DILADVNHP 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDdpNEDHLYMVFELVNQGPVM-----EVPtlkpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd05582   58 FIVKLHYAFQ--TEGKLYLILDFLRGGDLFtrlskEVM----FTEEDVKFYLAELALALDHLHSLGIIYRDLKPENILLD 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSetRKIFSGKAlDVWAMGVTLYCFVFGQCPFM-----DERIM 396
Cdd:cd05582  132 EDGHIKLTDFGLSKESIDHEKKAYSFCGTVEYMAPEVVN--RRGHTQSA-DWWSFGVLMFEMLTGSLPFQgkdrkETMTM 208
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 397 CLHSKiksqaLEFPD--QPDIAEDLKDLITRmldkNPESRI-----VVPEIKLHP 444
Cdd:cd05582  209 ILKAK-----LGMPQflSPEAQSLLRALFKR----NPANRLgagpdGVEEIKRHP 254
STKc_PAK5 cd06658
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 5; STKs catalyze the ...
170-450 6.71e-24

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK5 is mainly expressed in the brain. It is not required for viability, but together with PAK6, it is required for normal levels of locomotion and activity, and for learning and memory. PAK5 cooperates with Inca (induced in neural crest by AP2) in the regulation of cell adhesion and cytoskeletal organization in the embryo and in neural crest cells during craniofacial development. PAK5 may also play a role in controlling the signaling of Raf-1, an effector of Ras, at the mitochondria. PAK5 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132989 [Multi-domain]  Cd Length: 292  Bit Score: 101.65  E-value: 6.71e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVV 249
Cdd:cd06658   29 KIGEGSTGIVCIATEKHTGKQVAVKKMDLRKQQRR--------------------------ELLFNEVVIMRDYHHENVV 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06658   83 DMYNSY--LVGDELWVVMEFLEGGALTDIVTHTRMNEEQIATVCLSVLRALSYLHNQGVIHRDIKSDSILLTSDGRIKLS 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSetrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK-SQALE 408
Cdd:cd06658  161 DFGFCAQVSKEVPKRKSLVGTPYWMAPEVIS---RLPYGTEVDIWSLGIMVIEMIDGEPPYFNEPPLQAMRRIRdNLPPR 237
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 409 FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHG 450
Cdd:cd06658  238 VKDSHKVSSVLRGFLDLMLVREPSQRATAQELLQHPFLKLAG 279
PTKc_Jak_rpt2 cd05038
Catalytic (repeat 2) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily ...
171-381 7.37e-24

Catalytic (repeat 2) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily is composed of Jak1, Jak2, Jak3, TYK2, and similar proteins. They are PTKs, catalyzing the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jaks are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase catalytic domain. Most Jaks are expressed in a wide variety of tissues, except for Jak3, which is expressed only in hematopoietic cells. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). Jaks are also involved in regulating the surface expression of some cytokine receptors. The Jak-STAT pathway is involved in many biological processes including hematopoiesis, immunoregulation, host defense, fertility, lactation, growth, and embryogenesis. The Jak subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270634 [Multi-domain]  Cd Length: 284  Bit Score: 101.30  E-value: 7.37e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAY--NENDNTYYAMKVlskKKLIRQagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLDHPNV 248
Cdd:cd05038   12 LGEGHFGSVELCRydPLGDNTGEQVAV---KSLQPS--------------------GEEQHMSDFKREIEILRTLDHEYI 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDPNEDHLYMVFELVNQGPVME-VPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd05038   69 VKYKGVCESPGRRSLRLIMEYLPSGSLRDyLQRHRDqIDLKRLLLFASQICKGMEYLGSQRYIHRDLAARNILVESEDLV 148
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 327 KIADFGVSNEF-KGSDALLSNTVG-TPAF-MAPESLSETRkiFSGKAlDVWAMGVTLY 381
Cdd:cd05038  149 KISDFGLAKVLpEDKEYYYVKEPGeSPIFwYAPECLRESR--FSSAS-DVWSFGVTLY 203
STKc_IRE1 cd13982
Catalytic domain of the Serine/Threonine kinase, Inositol-requiring protein 1; STKs catalyze ...
235-444 8.01e-24

Catalytic domain of the Serine/Threonine kinase, Inositol-requiring protein 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRE1, also called Endoplasmic reticulum (ER)-to-nucleus signaling protein (or ERN), is an ER-localized type I transmembrane protein with kinase and endoribonuclease domains in the cytoplasmic side. It acts as an ER stress sensor and is the oldest and most conserved component of the unfolded protein response (UPR) in eukaryotes. The UPR is activated when protein misfolding is detected in the ER in order to decrease the synthesis of new proteins and increase the capacity of the ER to cope with the stress. During ER stress, IRE1 dimerizes and forms oligomers, allowing the kinase domain to undergo trans-autophosphorylation. This leads to a conformational change that stimulates its endoribonuclease activity and results in the cleavage of its mRNA substrate, HAC1 in yeast and XBP1 in metazoans, promoting a splicing event that enables translation into a transcription factor which activates the UPR. Mammals contain two IRE1 proteins, IRE1alpha (or ERN1) and IRE1beta (or ERN2). The Ire1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270884 [Multi-domain]  Cd Length: 269  Bit Score: 100.81  E-value: 8.01e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLD-HPNVVKLVEVLDDPNedHLYMVFELVNQgpvmevpTLKPLSEDQARFY------------FQDLIKGIE 301
Cdd:cd13982   43 REVQLLRESDeHPNVIRYFCTEKDRQ--FLYIALELCAA-------SLQDLVESPRESKlflrpglepvrlLRQIASGLA 113
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 302 YLHYQKIIHRDIKPSNLLV-----GEDGHIKIADFGVS---NEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDV 373
Cdd:cd13982  114 HLHSLNIVHRDLKPQNILIstpnaHGNVRAMISDFGLCkklDVGRSSFSRRSGVAGTSGWIAPEMLSGSTKRRQTRAVDI 193
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 374 WAMG-VTLYCFVFGQCPFmDERIMCLHSKIKSQALEFPDQPDIAE--DLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd13982  194 FSLGcVFYYVLSGGSHPF-GDKLEREANILKGKYSLDKLLSLGEHgpEAQDLIERMIDFDPEKRPSAEEVLNHP 266
STKc_Nek7 cd08229
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
235-434 9.08e-24

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek7 is required for mitotic spindle formation and cytokinesis. It is enriched in the centrosome and is critical for microtubule nucleation. Nek7 is activated by Nek9 during mitosis, and may regulate the p70 ribosomal S6 kinase. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270866 [Multi-domain]  Cd Length: 292  Bit Score: 101.26  E-value: 9.08e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEV-----PTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd08229   73 KEIDLLKQLNHPNVIKYYASFIEDNE--LNIVLELADAGDLSRMikhfkKQKRLIPEKTVWKYFVQLCSALEHMHSRRVM 150
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGkalDVWAMGVTLYCFVFGQCP 389
Cdd:cd08229  151 HRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTPYYMSPERIHENGYNFKS---DIWSLGCLLYEMAALQSP 227
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 390 FMDERiMCLHSKIKS-QALEFPDQPD--IAEDLKDLITRMLDKNPESR 434
Cdd:cd08229  228 FYGDK-MNLYSLCKKiEQCDYPPLPSdhYSEELRQLVNMCINPDPEKR 274
STKc_MAP4K5 cd06646
Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase ...
165-446 9.87e-24

Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase kinase kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP4K5, also called germinal center kinase-related enzyme (GCKR), has been shown to activate the MAPK c-Jun N-terminal kinase (JNK). MAP4K5 also facilitates Wnt signaling in B cells, and may therefore be implicated in the control of cell fate, proliferation, and polarity. MAP4Ks are involved in some MAPK signaling pathways by activating a MAPK kinase kinase. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. The MAP4K5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270813 [Multi-domain]  Cd Length: 268  Bit Score: 100.87  E-value: 9.87e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLD 244
Cdd:cd06646   11 YELIQRVGSGTYGDVYKARNLHTGELAAVKIIK--------------------------LEPGDDFSLIQQEIFMVKECK 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLK-PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd06646   65 HCNIVAYFGSY--LSREKLWICMEYCGGGSLQDIYHVTgPLSELQIAYVCRETLQGLAYLHSKGKMHRDIKGANILLTDN 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGKALDVWAMGVTLYCFVFGQCPFMD---ERIMCLHS 400
Cdd:cd06646  143 GDVKLADFGVAAKITATIAKRKSFIGTPYWMAPEVAAVEKNGGYNQLCDIWAVGITAIELAELQPPMFDlhpMRALFLMS 222
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 401 KIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06646  223 KSNFQPPKLKDKTKWSSTFHNFVKISLTKNPKKRPTAERLLTHLFV 268
STKc_MASTL cd05610
Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like ...
162-444 1.05e-23

Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like kinase (also called greatwall kinase); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The MASTL kinases in this group carry only a catalytic domain, which contains a long insertion relative to MAST kinases. MASTL, also called greatwall kinase (Gwl), is involved in the regulation of mitotic entry, which is controlled by the coordinated activities of protein kinases and opposing protein phosphatases (PPs). The cyclin B/CDK1 complex induces entry into M-phase while PP2A-B55 shows anti-mitotic activity. MASTL/Gwl is activated downstream of cyclin B/CDK1 and indirectly inhibits PP2A-B55 by phosphorylating the small protein alpha-endosulfine (Ensa) or the cAMP-regulated phosphoprotein 19 (Arpp19), resulting in M-phase progression. Gwl kinase may also play roles in mRNA stabilization and DNA checkpoint recovery. The human MASTL gene has also been named FLJ14813; a missense mutation in FLJ14813 is associated with autosomal dominant thrombocytopenia. The MASTL kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270761 [Multi-domain]  Cd Length: 349  Bit Score: 102.26  E-value: 1.05e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRqagfprrppprgtrpapggciqpRGPIEQVYQEIAILK 241
Cdd:cd05610    3 IEEFVIVKPISRGAFGKVYLGRKKNNSKLYAVKVVKKADMIN-----------------------KNMVHQVQAERDALA 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLKP-LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd05610   60 LSKSPFIVHLYYSLQSAN--NVYLVMEYLIGGDVKSLLHIYGyFDEEMAVKYISEVALALDYLHRHGIIHRDLKPDNMLI 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVS------------------------NEFKGSDALLS-------NT---------------------- 347
Cdd:cd05610  138 SNEGHIKLTDFGLSkvtlnrelnmmdilttpsmakpknDYSRTPGQVLSlisslgfNTptpyrtpksvrrgaarvegeri 217
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 348 VGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPD-QPDIAEDLKDLITRM 426
Cdd:cd05610  218 LGTPDYLAPELL---LGKPHGPAVDWWALGVCLFEFLTGIPPFNDETPQQVFQNILNRDIPWPEgEEELSVNAQNAIEIL 294
                        330
                 ....*....|....*...
gi 530401173 427 LDKNPESRIVVPEIKLHP 444
Cdd:cd05610  295 LTMDPTKRAGLKELKQHP 312
STKc_p38beta cd07878
Catalytic domain of the Serine/Threonine Kinase, p38beta Mitogen-Activated Protein Kinase ...
171-460 1.10e-23

Catalytic domain of the Serine/Threonine Kinase, p38beta Mitogen-Activated Protein Kinase (also called MAPK11); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38beta/MAPK11 is widely expressed in tissues and shows more similarity with p38alpha than with the other isoforms. Both are sensitive to pyridinylimidazoles and share some common substrates such as MAPK activated protein kinase 2 (MK2) and the transcription factors ATF2, c-Fos and, ELK-1. p38beta is involved in regulating the activation of the cyclooxygenase-2 promoter and the expression of TGFbeta-induced alpha-smooth muscle cell actin. p38 kinases are mitogen-activated protein kinases (MAPKs), serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143383 [Multi-domain]  Cd Length: 343  Bit Score: 102.05  E-value: 1.10e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSK--KKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNV 248
Cdd:cd07878   23 VGSGAYGSVCSAYDTRLRQKVAVKKLSRpfQSLIHA--------------------------RRTYRELRLLKHMKHENV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEV------LDDPNEdhLYMVFELVNqGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd07878   77 IGLLDVftpatsIENFNE--VYLVTNLMG-ADLNNIVKCQKLSDEHVQFLIYQLLRGLKYIHSAGIIHRDLKPSNVAVNE 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEfkgSDALLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQCPF-----MDE--RI 395
Cdd:cd07878  154 DCELRILDFGLARQ---ADDEMTGYVATRWYRAPEIM--LNWMHYNQTVDIWSVGCIMAELLKGKALFpgndyIDQlkRI 228
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 396 MCL---------------HSKIKSQALEFPDQPDIAEDLK-------DLITRMLDKNPESRIVVPEIKLHPWVTRHG--- 450
Cdd:cd07878  229 MEVvgtpspevlkkisseHARKYIQSLPHMPQQDLKKIFRganplaiDLLEKMLVLDSDKRISASEALAHPYFSQYHdpe 308
                        330
                 ....*....|....
gi 530401173 451 ----AEPLPSEDEN 460
Cdd:cd07878  309 depeAEPYDESPEN 322
STKc_CDKL2_3 cd07846
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3; ...
163-377 1.10e-23

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKL2, also called p56 KKIAMRE, is expressed in testis, kidney, lung, and brain. It functions mainly in mature neurons and plays an important role in learning and memory. Inactivation of CDKL3, also called NKIAMRE (NKIATRE in rat), by translocation is associated with mild mental retardation. It has been reported that CDKL3 is lost in leukemic cells having a chromosome arm 5q deletion, and may contribute to the transformed phenotype. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270836 [Multi-domain]  Cd Length: 286  Bit Score: 100.96  E-value: 1.10e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL---SKKKLIRQAGFprrppprgtrpapggciqprgpieqvyQEIAI 239
Cdd:cd07846    1 EKYENLGLVGEGSYGMVMKCRHKETGQIVAIKKFlesEDDKMVKKIAM---------------------------REIKM 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQgPVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd07846   54 LKQLRHENLVNLIEVFR--RKKRWYLVFEFVDH-TVLDDLEKYPngLDESRVRKYLFQILRGIDFCHSHNIIHRDIKPEN 130
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMG 377
Cdd:cd07846  131 ILVSQSGVVKLCDFGFARTLAAPGEVYTDYVATRWYRAPELLVGDTKY--GKAVDVWAVG 188
STKc_TAO cd06607
Catalytic domain of the Serine/Threonine Kinases, Thousand-and-One Amino acids proteins; STKs ...
170-448 1.22e-23

Catalytic domain of the Serine/Threonine Kinases, Thousand-and-One Amino acids proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase activity. They activate the MAPKs, p38 and c-Jun N-terminal kinase (JNK), by phosphorylating and activating the respective MAP/ERK kinases (MEKs, also known as MKKs or MAPKKs), MEK3/MEK6 and MKK4/MKK7. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. Vertebrates contain three TAO subfamily members, named TAO1, TAO2, and TAO3. The TAO subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270784 [Multi-domain]  Cd Length: 258  Bit Score: 100.22  E-value: 1.22e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpAPGGciQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06607    8 EIGHGSFGAVYYARNKRTSEVVAIKKMS---------------------YSGK--QSTEKWQDIIKEVKFLRQLRHPNTI 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 K-----LVEvlddpnedH---LYMVFELVNQGPVMEVPTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd06607   65 EykgcyLRE--------HtawLVMEYCLGSASDIVEVHK-KPLQEVEIAAICHGALQGLAYLHSHNRIHRDVKAGNILLT 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFgvsnefkGSDALLS--NT-VGTPAFMAPES-LSETRKIFSGKAlDVWAMGVTlycfvfgqCPFMDERIMC 397
Cdd:cd06607  136 EPGTVKLADF-------GSASLVCpaNSfVGTPYWMAPEViLAMDEGQYDGKV-DVWSLGIT--------CIELAERKPP 199
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 398 LHSKIKSQALEFPDQPDI--------AEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06607  200 LFNMNAMSALYHIAQNDSptlssgewSDDFRNFVDSCLQKIPQDRPSAEDLLKHPFVTR 258
STKc_CDK8_like cd07842
Catalytic domain of Cyclin-Dependent protein Kinase 8-like Serine/Threonine Kinases; STKs ...
164-377 1.34e-23

Catalytic domain of Cyclin-Dependent protein Kinase 8-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK8, CDC2L6, and similar proteins. CDK8 functions as a negative or positive regulator of transcription, depending on the scenario. Together with its regulator, cyclin C, it reversibly associates with the multi-subunit core Mediator complex, a cofactor that is involved in regulating RNA polymerase II-dependent transcription. CDC2L6 also associates with Mediator in complexes lacking CDK8. In VP16-dependent transcriptional activation, CDK8 and CDC2L6 exerts opposing effects by positive and negative regulation, respectively, in similar conditions. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK8-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270834 [Multi-domain]  Cd Length: 316  Bit Score: 101.21  E-value: 1.34e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAY--NENDNTYYAMKVLsKKKLIRQAGFPRRPpprgtrpapggciqprgpieqvYQEIAILK 241
Cdd:cd07842    1 KYEIEGCIGRGTYGRVYKAKrkNGKDGKEYAIKKF-KGDKEQYTGISQSA----------------------CREIALLR 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNEDHLYMVFELV-------------NQGPVMEVPTLKPLsedqarfYFQdLIKGIEYLHYQKI 308
Cdd:cd07842   58 ELKHENVVSLVEVFLEHADKSVYLLFDYAehdlwqiikfhrqAKRVSIPPSMVKSL-------LWQ-ILNGIHYLHSNWV 129
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 309 IHRDIKPSNLLV----GEDGHIKIADFGVSNEFKGSDALLSN---TVGTPAFMAPESLSETRKIfsGKALDVWAMG 377
Cdd:cd07842  130 LHRDLKPANILVmgegPERGVVKIGDLGLARLFNAPLKPLADldpVVVTIWYRAPELLLGARHY--TKAIDIWAIG 203
STKc_PAK4 cd06657
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 4; STKs catalyze the ...
170-450 1.45e-23

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK4 regulates cell morphology and cytoskeletal organization. It is essential for embryonic viability and proper neural development. Mice lacking PAK4 die due to defects in the fetal heart. In addition, their spinal cord motor neurons showed failure to differentiate and migrate. PAK4 also plays a role in cell survival and tumorigenesis. It is overexpressed in many primary tumors including colon, esophageal, and mammary tumors. PAK4 has also been implicated in viral and bacterial infection pathways. PAK4 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132988 [Multi-domain]  Cd Length: 292  Bit Score: 100.87  E-value: 1.45e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVV 249
Cdd:cd06657   27 KIGEGSTGIVCIATVKSSGKLVAVKKMDLRKQQRR--------------------------ELLFNEVVIMRDYQHENVV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06657   81 EMYNSY--LVGDELWVVMEFLEGGALTDIVTHTRMNEEQIAAVCLAVLKALSVLHAQGVIHRDIKSDSILLTHDGRVKLS 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSNTVGTPAFMAPESLSetrKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQ-ALE 408
Cdd:cd06657  159 DFGFCAQVSKEVPRRKSLVGTPYWMAPELIS---RLPYGPEVDIWSLGIMVIEMVDGEPPYFNEPPLKAMKMIRDNlPPK 235
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 409 FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHG 450
Cdd:cd06657  236 LKNLHKVSPSLKGFLDRLLVRDPAQRATAAELLKHPFLAKAG 277
PKc_PBS2_like cd06622
Catalytic domain of fungal PBS2-like dual-specificity Mitogen-Activated Protein Kinase Kinases; ...
169-450 1.82e-23

Catalytic domain of fungal PBS2-like dual-specificity Mitogen-Activated Protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Polymyxin B resistance protein 2 (PBS2) from Saccharomyces cerevisiae, Wis1 from Schizosaccharomyces pombe, and related proteins. PBS2 and Wis1 are components of stress-activated MAPK cascades in budding and fission yeast, respectively. PBS2 is the specific activator of the MAPK Hog1, which plays a central role in the response of budding yeast to stress including exposure to arsenite and hyperosmotic environments. Wis1 phosphorylates and activates the MAPK Sty1 (also called Spc1 or Phh1), which stimulates a transcriptional response to a wide range of cellular insults through the bZip transcription factors Atf1, Pcr1, and Pap1. The PBS2 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132953 [Multi-domain]  Cd Length: 286  Bit Score: 100.31  E-value: 1.82e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklIRQAGFprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNV 248
Cdd:cd06622    7 DELGKGNYGSVYKVLHRPTGVTMAMKEIRLE--LDESKF-----------------------NQIIMELDILHKAVSPYI 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDdpNEDHLYMVFELVNQGPV----MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQ-KIIHRDIKPSNLLVGED 323
Cdd:cd06622   62 VDFYGAFF--IEGAVYMCMEYMDAGSLdklyAGGVATEGIPEDVLRRITYAVVKGLKFLKEEhNIIHRDVKPTNVLVNGN 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSdaLLSNTVGTPAFMAPESLS----ETRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLH 399
Cdd:cd06622  140 GQVKLCDFGVSGNLVAS--LAKTNIGCQSYMAPERIKsggpNQNPTYTVQS-DVWSLGLSILEMALGRYPYPPETYANIF 216
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 400 SKIksQALEFPDQP----DIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHG 450
Cdd:cd06622  217 AQL--SAIVDGDPPtlpsGYSDDAQDFVAKCLNKIPNRRPTYAQLLEHPWLVKYK 269
STKc_RIP cd13978
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein; STKs catalyze ...
171-434 2.11e-23

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP kinases serve as essential sensors of cellular stress. They are involved in regulating NF-kappaB and MAPK signaling, and are implicated in mediating cellular processes such as apoptosis, necroptosis, differentiation, and survival. RIP kinases contain a homologous N-terminal kinase domain and varying C-terminal domains. Higher vertebrates contain multiple RIP kinases, with mammals harboring at least five members. RIP1 and RIP2 harbor C-terminal domains from the Death domain (DD) superfamily while RIP4 contains ankyrin (ANK) repeats. RIP3 contain a RIP homotypic interaction motif (RHIM) that facilitates binding to RIP1. RIP1 and RIP3 are important in apoptosis and necroptosis, while RIP2 and RIP4 play roles in keratinocyte differentiation and inflammatory immune responses. The RIP subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270880 [Multi-domain]  Cd Length: 263  Bit Score: 99.45  E-value: 2.11e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKkklirqagfprrppprgtrpaPGGCIQPRgpiEQVYQEIAILKKLDHPNVVK 250
Cdd:cd13978    1 LGSGGFGTVSKARHVSWFGMVAIKCLHS---------------------SPNCIEER---KALLKEAEKMERARHSYVLP 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNedHLYMVFELVNQGPVMEVptLKPLSEDQA---RFYF-QDLIKGIEYLHYQK--IIHRDIKPSNLLVGEDG 324
Cdd:cd13978   57 LLGVCVERR--SLGLVMEYMENGSLKSL--LEREIQDVPwslRFRIiHEIALGMNFLHNMDppLLHHDLKPENILLDNHF 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 HIKIADFGVSnEFKGSDALLS------NTVGTPAFMAPESLSETRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd13978  133 HVKISDFGLS-KLGMKSISANrrrgteNLGGTPIYMAPEAFDDFNKKPTSKS-DVYSFAIVIWAVLTRKEPFENAINPLL 210
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 399 HSKIKSQAlEFPDQPDIAED--------LKDLITRMLDKNPESR 434
Cdd:cd13978  211 IMQIVSKG-DRPSLDDIGRLkqienvqeLISLMIRCWDGNPDAR 253
STKc_MEKK2 cd06652
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular ...
171-427 2.19e-23

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK2 is a MAPK kinase kinase (MAPKKK or MKKK), that phosphorylates and activates the MAPK kinase MEK5 (or MKK5), which in turn phosphorylates and activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK2 also activates ERK1/2, c-Jun N-terminal kinase (JNK) and p38 through their respective MAPKKs MEK1/2, JNK-activating kinase 2 (JNKK2), and MKK3/6. MEKK2 plays roles in T cell receptor signaling, immune synapse formation, cytokine gene expression, as well as in EGF and FGF receptor signaling. The MEKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270818 [Multi-domain]  Cd Length: 264  Bit Score: 99.73  E-value: 2.19e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvlskkklirQAGFPRRPPPRGTRPAPGGCiqprgpieqvyqEIAILKKLDHPNVVK 250
Cdd:cd06652   10 LGQGAFGRVYLCYDADTGRELAVK---------QVQFDPESPETSKEVNALEC------------EIQLLKNLLHERIVQ 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06652   69 YYGCLRDPQERTLSIFMEYMPGGSIKdQLKSYGALTENVTRKYTRQILEGVHYLHSNMIVHRDIKGANILRDSVGNVKLG 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKG---SDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd06652  149 DFGASKRLQTiclSGTGMKSVTGTPYWMSPEVISGEG---YGRKADIWSVGCTVVEMLTEKPPWAEFEAMAAIFKIATQP 225
                        250       260
                 ....*....|....*....|.
gi 530401173 407 LEFPDQPDIAEDLKDLITRML 427
Cdd:cd06652  226 TNPQLPAHVSDHCRDFLKRIF 246
STKc_MEKK3_like_u1 cd06653
Catalytic domain of an Uncharacterized subfamily of Mitogen-Activated Protein (MAP) ...
171-446 2.37e-23

Catalytic domain of an Uncharacterized subfamily of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of uncharacterized proteins with similarity to MEKK3, MEKK2, and related proteins; they contain an N-terminal PB1 domain, which mediates oligomerization, and a C-terminal catalytic domain. MEKK2 and MEKK3 are MAPK kinase kinases (MAPKKKs or MKKKs), proteins that phosphorylate and activate MAPK kinases (MAPKKs or MKKs), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MEKK2 and MEKK3 activate MEK5 (also called MKK5), which activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. MEKK2 and MEKK3 can also activate the MAPKs, c-Jun N-terminal kinase (JNK) and p38, through their respective MAPKKs. The MEKK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270819 [Multi-domain]  Cd Length: 264  Bit Score: 99.33  E-value: 2.37e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvlskkklirQAGFPRrppprgtrpapgGCIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd06653   10 LGRGAFGEVYLCYDADTGRELAVK---------QVPFDP------------DSQETSKEVNALECEIQLLKNLRHDRIVQ 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06653   69 YYGCLRDPEEKKLSIFVEYMPGGSVKdQLKAYGALTENVTRRYTRQILQGVSYLHSNMIVHRDIKGANILRDSAGNVKLG 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKG---SDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQA 406
Cdd:cd06653  149 DFGASKRIQTicmSGTGIKSVTGTPYWMSPEVISGEG---YGRKADVWSVACTVVEMLTEKPPWAEYEAMAAIFKIATQP 225
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 407 LEfPDQPDIAED-LKDLITRMLDKnpESRIVVPEIKL-HPWV 446
Cdd:cd06653  226 TK-PQLPDGVSDaCRDFLRQIFVE--EKRRPTAEFLLrHPFV 264
STKc_Cdc7 cd14019
Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 7 kinase; STKs catalyze ...
163-444 2.60e-23

Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 7 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Cdc7 kinase (or Hsk1 in fission yeast) is a critical regulator in the initiation of DNA replication. It forms a complex with a Dbf4-related regulatory subunit, a cyclin-like molecule that activates the kinase in late G1 phase, and is also referred to as Dbf4-dependent kinase (DDK). Its main targets are mini-chromosome maintenance (MCM) proteins. Cdc7 kinase may also have additional roles in meiosis, checkpoint responses, the maintenance and repair of chromosome structures, and cancer progression. The Cdc7 kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270921 [Multi-domain]  Cd Length: 252  Bit Score: 99.22  E-value: 2.60e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLA-------YNENDNTYYAMKvlskkklirqagfprrppprgtrpapggCIQPRGPIEQVYQ 235
Cdd:cd14019    1 NKYRIIEKIGEGTFSSVYKAedklhdlYDRNKGRLVALK----------------------------HIYPTSSPSRILN 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLD-HPNVVKLVEVLDdpNEDHLYMVF---------ELVNQGPVMEVptlkplsedqaRFYFQDLIKGIEYLHY 305
Cdd:cd14019   53 ELECLERLGgSNNVSGLITAFR--NEDQVVAVLpyiehddfrDFYRKMSLTDI-----------RIYLRNLFKALKHVHS 119
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVG-EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESL----SETRKIfsgkalDVWAMGVTL 380
Cdd:cd14019  120 FGIIHRDVKPGNFLYNrETGKGVLVDFGLAQREEDRPEQRAPRAGTRGFRAPEVLfkcpHQTTAI------DIWSAGVIL 193
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 381 YCFVFGQCPF------MDE--RIMCLHSKiksqalefpdqpdiaEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd14019  194 LSILSGRFPFffssddIDAlaEIATIFGS---------------DEAYDLLDKLLELDPSKRITAEEALKHP 250
STKc_YSK4 cd06631
Catalytic domain of the Serine/Threonine Kinase, Yeast Sps1/Ste20-related Kinase 4; STKs ...
231-446 3.09e-23

Catalytic domain of the Serine/Threonine Kinase, Yeast Sps1/Ste20-related Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. YSK4 is a putative MAPKKK, whose mammalian gene has been isolated. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The YSK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270801 [Multi-domain]  Cd Length: 266  Bit Score: 99.05  E-value: 3.09e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNEDHLYMvfELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd06631   48 EKLQEEVDLLKTLKHVNIVGYLGTCLEDNVVSIFM--EFVPGGSIASIlARFGALEEPVFCRYTKQILEGVAYLHNNNVI 125
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVS-----NEFKGSDA-LLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCF 383
Cdd:cd06631  126 HRDIKGNNIMLMPNGVIKLIDFGCAkrlciNLSSGSQSqLLKSMRGTPYWMAPEVINETGH---GRKSDIWSIGCTVFEM 202
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 384 VFGQCPFMDERIMCLHSKIKSQALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06631  203 ATGKPPWADMNPMAAIFAIGSGRKPVPRLPDkFSPEARDFVHACLTRDQDERPSAEQLLKHPFI 266
STKc_TAO3 cd06633
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 3; STKs catalyze ...
170-448 3.11e-23

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO3 is also known as JIK (c-Jun N-terminal kinase inhibitory kinase) or KFC (kinase from chicken). It specifically activates JNK, presumably by phosphorylating and activating MKK4/MKK7. In Saccharomyces cerevisiae, TAO3 is a component of the RAM (regulation of Ace2p activity and cellular morphogenesis) signaling pathway. TAO3 is upregulated in retinal ganglion cells after axotomy, and may play a role in apoptosis. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The TAO3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270803 [Multi-domain]  Cd Length: 313  Bit Score: 100.11  E-value: 3.11e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06633   28 EIGHGSFGAVYFATNSHTNEVVAIKKMSYSGK-----------------------QTNEKWQDIIKEVKFLQQLKHPNTI 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEDHLYMVFELVNQGPVMEVPTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06633   85 EYKGCYLKDHTAWLVMEYCLGSASDLLEVHK-KPLQEVEIAAITHGALQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLA 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALlsntVGTPAFMAPES-LSETRKIFSGKaLDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd06633  164 DFGSASIASPANSF----VGTPYWMAPEViLAMDEGQYDGK-VDIWSLGITCIELAERKPPLFNMNAMSALYHIAQNDSP 238
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 409 FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06633  239 TLQSNEWTDSFRGFVDYCLQKIPQERPSSAELLRHDFVRR 278
PK_TRB2 cd14022
Pseudokinase domain of Tribbles Homolog 2; The pseudokinase domain shows similarity to protein ...
245-445 3.21e-23

Pseudokinase domain of Tribbles Homolog 2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB2 binds and negatively regulates the mitogen activated protein kinase (MAPK) kinases, MKK7 and MEK1, which are activators of the MAPKs, ERK and JNK. It controls the activation of inflammatory monocytes, which is essential in innate immune responses and the pathogenesis of inflammatory diseases such as atherosclerosis. TRB2 expression is down-regulated in human acute myeloid leukaemia (AML), which may lead to enhanced cell survival and pathogenesis of the disease. TRB2 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB2 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270924 [Multi-domain]  Cd Length: 242  Bit Score: 98.57  E-value: 3.21e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--GE 322
Cdd:cd14022   44 HSNINQITEII--LGETKAYVFFERSYGDMHSFVRTCKKLREEEAARLFYQIASAVAHCHDGGLVLRDLKLRKFVFkdEE 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSeTRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd14022  122 RTRVKLESLEDAYILRGHDDSLSDKHGCPAYVSPEILN-TSGSYSGKAADVWSLGVMLYTMLVGRYPFHDIEPSSLFSKI 200
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 530401173 403 KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14022  201 RRGQFNIPET--LSPKAKCLIRSILRREPSERLTSQEILDHPW 241
STKc_Nek11 cd08222
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
164-446 3.56e-23

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 11; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek11 is involved, through direct phosphorylation, in regulating the degradation of Cdc25A (Cell Division Cycle 25 homolog A), which plays a role in cell cycle progression and in activating cyclin dependent kinases. Nek11 is activated by CHK1 (CHeckpoint Kinase 1) and may be involved in the G2/M checkpoint. Nek11 may also play a role in the S-phase checkpoint as well as in DNA replication and genotoxic stress responses. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270861 [Multi-domain]  Cd Length: 260  Bit Score: 99.03  E-value: 3.56e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapgGCIQPRGPIEQVyQEIAILKKL 243
Cdd:cd08222    1 RYRVVRKLGSGNFGTVYLVSDLKATADEELKVLKEISV--------------------GELQPDETVDAN-REAKLLSKL 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME-----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd08222   60 DHPAIVKFHDSFVE--KESFCIVTEYCEGGDLDDkiseyKKSGTTIDENQILDWFIQLLLAVQYMHERRILHRDLKAKNI 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVgEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd08222  138 FL-KNNVIKVGDFGISRILMGTSDLATTFTGTPYYMSPEVLKH--EGYNSKS-DIWSLGCILYEMCCLKHAFDGQNLLSV 213
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 399 HSKIKSQalEFPDQPDI-AEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd08222  214 MYKIVEG--ETPSLPDKySKELNAIYSRMLNKDPALRPSAAEILKIPFI 260
STKc_CDK12 cd07864
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 12; STKs ...
162-446 3.61e-23

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 12; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK12 is also called Cdc2-related protein kinase 7 (CRK7) or Cdc2-related kinase arginine/serine-rich (CrkRS). It is a unique CDK that contains an RS domain, which is predominantly found in splicing factors. CDK12 is widely expressed in tissues. It interacts with cyclins L1 and L2, and plays roles in regulating transcription and alternative splicing. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK12 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270847 [Multi-domain]  Cd Length: 302  Bit Score: 99.88  E-value: 3.61e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRQA-GFprrppprgtrpapggciqprgPIEQVyQEIAIL 240
Cdd:cd07864    6 VDKFDIIGIIGEGTYGQVYKAKDKDTGELVALK---KVRLDNEKeGF---------------------PITAI-REIKIL 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDD--------PNEDHLYMVFELVNQGPVMEVPT-LKPLSEDQARFYFQDLIKGIEYLHYQKIIHR 311
Cdd:cd07864   61 RQLNHRSVVNLKEIVTDkqdaldfkKDKGAFYLVFEYMDHDLMGLLESgLVHFSEDHIKSFMKQLLEGLNYCHKKNFLHR 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 312 DIKPSNLLVGEDGHIKIADFGVSNEFKGSDA-LLSNTVGTPAFMAPE-SLSETRkifSGKALDVWAMGVTL-YCFV---- 384
Cdd:cd07864  141 DIKCSNILLNNKGQIKLADFGLARLYNSEESrPYTNKVITLWYRPPElLLGEER---YGPAIDVWSCGCILgELFTkkpi 217
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 385 ------FGQ-----------CPFMDERIMCL---HS-KIKSQAL-----EFPDQPDIAEDLKDlitRMLDKNPESRIVVP 438
Cdd:cd07864  218 fqanqeLAQlelisrlcgspCPAVWPDVIKLpyfNTmKPKKQYRrrlreEFSFIPTPALDLLD---HMLTLDPSKRCTAE 294

                 ....*...
gi 530401173 439 EIKLHPWV 446
Cdd:cd07864  295 QALNSPWL 302
STKc_aPKC_zeta cd05617
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze ...
156-390 4.55e-23

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC-zeta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270768 [Multi-domain]  Cd Length: 357  Bit Score: 100.48  E-value: 4.55e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 156 MQDCVQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQ 235
Cdd:cd05617    8 ISQGLGLQDFDLIRVIGRGSYAKVLLVRLKKNDQIYAMKVV-KKELVHD----------------------DEDIDWVQT 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLD-HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd05617   65 EKHVFEQASsNPFLVGLHSCFQTTSR--LFLVIEYVNGGDLMfHMQRQRKLPEEHARFYAAEICIALNFLHERGIIYRDL 142
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCPF 390
Cdd:cd05617  143 KLDNVLLDADGHIKLTDYGMCKEGLGPGDTTSTFCGTPNYIAPEILRGEEYGFS---VDWWALGVLMFEMMAGRSPF 216
STKc_TEY_MAPK cd07858
Catalytic domain of the Serine/Threonine Kinases, Plant TEY Mitogen-Activated Protein Kinases; ...
171-462 4.68e-23

Catalytic domain of the Serine/Threonine Kinases, Plant TEY Mitogen-Activated Protein Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Plant MAPKs are typed based on the conserved phosphorylation motif present in the activation loop, TEY and TDY. This subfamily represents the TEY subtype of plant MAPKs and is further subdivided into three groups (A, B, and C). Group A is represented by AtMPK3, AtMPK6, Nicotiana tabacum BTF4 (NtNTF4), among others. They are mostly involved in environmental and hormonal responses. AtMPK3 and AtMPK6 are also key regulators for stomatal development and patterning. Group B is represented by AtMPK4, AtMPK13, and NtNTF6, among others. They may be involved in both cell division and environmental stress response. AtMPK4 also participates in regulating innate immunity. Group C is represented by AtMPK1, AtMPK2, NtNTF3, Oryza sativa MAPK4 (OsMAPK4), among others. They may also be involved in stress responses. AtMPK1 and AtMPK2 are activated following mechanical injury and in the presence of stress chemicals such as jasmonic acid, hydrogen peroxide and abscisic acid. OsMAPK4 is also called OsMSRMK3 for Multiple Stress-Responsive MAPK3. In plants, MAPKs are associated with physiological, developmental, hormonal, and stress responses. Some plants show numerous gene duplications of MAPKs; Arabidopsis thaliana harbors at least 20 MAPKs, named AtMPK1-20. The TEY MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143363 [Multi-domain]  Cd Length: 337  Bit Score: 100.14  E-value: 4.68e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSK--------KKLIRqagfprrppprgtrpapggciqprgpieqvyqEIAILKK 242
Cdd:cd07858   13 IGRGAYGIVCSAKNSETNEKVAIKKIANafdnridaKRTLR--------------------------------EIKLLRH 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEDH---LYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd07858   61 LDHENVIAIKDIMPPPHREAfndVYIVYELMDTDLHQIIRSSQTLSDDHCQYFLYQLLRGLKYIHSANVLHRDLKPSNLL 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGvtlycfvfgqCPFMDerIM--- 396
Cdd:cd07858  141 LNANCDLKICDFGLARTTSEKGDFMTEYVVTRWYRAPELLLNCSEY--TTAIDVWSVG----------CIFAE--LLgrk 206
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 397 -------CLH------SKIKSQA---LEF----------------PDQ------PDIAEDLKDLITRMLDKNPESRIVVP 438
Cdd:cd07858  207 plfpgkdYVHqlklitELLGSPSeedLGFirnekarryirslpytPRQsfarlfPHANPLAIDLLEKMLVFDPSKRITVE 286
                        330       340
                 ....*....|....*....|....*.
gi 530401173 439 EIKLHPWVTrhgaePL--PSEDENCT 462
Cdd:cd07858  287 EALAHPYLA-----SLhdPSDEPVCQ 307
STKc_16 cd13986
Catalytic domain of Serine/Threonine Kinase 16; STKs catalyze the transfer of the ...
230-440 4.91e-23

Catalytic domain of Serine/Threonine Kinase 16; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK16 is associated with many names including Myristylated and Palmitylated Serine/threonine Kinase 1 (MPSK1), Kinase related to cerevisiae and thaliana (Krct), and Protein Kinase expressed in day 12 fetal liver (PKL12). It is widely expressed in mammals with highest levels found in liver, testis, and kidney. It is localized in the Golgi but is translocated to the nucleus upon disorganization of the Golgi. STK16 is constitutively active and is capable of phosphorylating itself and other substrates. It may be involved in regulating stromal-epithelial interactions during mammary gland ductal morphogenesis. It may also function as a transcriptional co-activator of type-C natriuretic peptide and VEGF. The STK16 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270888 [Multi-domain]  Cd Length: 282  Bit Score: 98.91  E-value: 4.91e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVE--VLDDPNEDH-LYMVFELVNQGPVMEVPTLK-----PLSEDQARFYFQDLIKGIE 301
Cdd:cd13986   41 VKEAMREIENYRLFNHPNILRLLDsqIVKEAGGKKeVYLLLPYYKRGSLQDEIERRlvkgtFFPEDRILHIFLGICRGLK 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 302 YLH-YQKI--IHRDIKPSNLLVGEDGHIKIADFGVSN----EFKGS-DAL----LSNTVGTPAFMAPESLS-ETRKIFSG 368
Cdd:cd13986  121 AMHePELVpyAHRDIKPGNVLLSEDDEPILMDLGSMNpariEIEGRrEALalqdWAAEHCTMPYRAPELFDvKSHCTIDE 200
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 369 KAlDVWAMGVTLYCFVFGQCPFmdERIM----CLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd13986  201 KT-DIWSLGCTLYALMYGESPF--ERIFqkgdSLALAVLSGNYSFPDNSRYSEELHQLVKSMLVVNPAERPSIDDL 273
PKc_Myt1 cd14050
Catalytic domain of the Dual-specificity protein kinase, Myt1; Dual-specificity PKs catalyze ...
165-444 5.93e-23

Catalytic domain of the Dual-specificity protein kinase, Myt1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. Myt1 is a cytoplasmic cell cycle checkpoint kinase that can keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of N-terminal thr (T14) and tyr (Y15) residues, leading to the delay of meiosis I entry. Meiotic progression is ensured by a two-step inhibition and downregulation of Myt1 by CDK1/XRINGO and p90Rsk during oocyte maturation. In addition, Myt1 targets cyclin B1/B2 and is essential for Golgi and ER assembly during telophase. In Drosophila, Myt1 may be a downstream target of Notch during eye development. The Myt1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270952 [Multi-domain]  Cd Length: 249  Bit Score: 97.76  E-value: 5.93e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVlSKKKLirqagfprrppprgtrpapggciqpRGPIEQV--YQEIAILKK 242
Cdd:cd14050    3 FTILSKLGEGSFGEVFKVRSREDGKLYAVKR-SRSRF-------------------------RGEKDRKrkLEEVERHEK 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 L-DHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14050   57 LgEHPNCVRFIKAWEE--KGILYIQTELCDTSLQQYCEETHSLPESEVWNILLDLLKGLKHLHDHGLIHLDIKPANIFLS 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLsetRKIFsGKALDVWAMGVTLY---CFV----FGQcpfmder 394
Cdd:cd14050  135 KDGVCKLGDFGLVVELDKEDI-HDAQEGDPRYMAPELL---QGSF-TKAADIFSLGITILelaCNLelpsGGD------- 202
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 395 imcLHSKIKSQAL--EFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd14050  203 ---GWHQLRQGYLpeEFTAG--LSPELRSIIKLMMDPDPERRPTAEDLLALP 249
STKc_TBK1 cd13988
Catalytic domain of the Serine/Threonine kinase, TANK Binding Kinase 1; STKs catalyze the ...
229-390 7.23e-23

Catalytic domain of the Serine/Threonine kinase, TANK Binding Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TBK1 is also called T2K and NF-kB-activating kinase. It is widely expressed in most cell types and acts as an IkappaB kinase (IKK)-activating kinase responsible for NF-kB activation in response to growth factors. It plays a role in modulating inflammatory responses through the NF-kB pathway. TKB1 is also a major player in innate immune responses since it functions as a virus-activated kinase necessary for establishing an antiviral state. It phosphorylates IRF-3 and IRF-7, which are important transcription factors for inducing type I interferon during viral infection. In addition, TBK1 may also play roles in cell transformation and oncogenesis. The TBK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270890 [Multi-domain]  Cd Length: 316  Bit Score: 99.10  E-value: 7.23e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 229 PIEQVYQEIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGP---VMEVPT-LKPLSEDQARFYFQDLIKGIEYLH 304
Cdd:cd13988   34 PLDVQMREFEVLKKLNHKNIVKLFAIEEELTTRHKVLVMELCPCGSlytVLEEPSnAYGLPESEFLIVLRDVVAGMNHLR 113
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLL--VGEDGH--IKIADFGVSNEFKGSDALLSnTVGTPAFMAPESLS------ETRKIFsGKALDVW 374
Cdd:cd13988  114 ENGIVHRDIKPGNIMrvIGEDGQsvYKLTDFGAARELEDDEQFVS-LYGTEEYLHPDMYEravlrkDHQKKY-GATVDLW 191
                        170
                 ....*....|....*.
gi 530401173 375 AMGVTLYCFVFGQCPF 390
Cdd:cd13988  192 SIGVTFYHAATGSLPF 207
STKc_beta_ARK cd05606
Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs ...
171-445 1.05e-22

Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The beta-ARK group is composed of GRK2, GRK3, and similar proteins. GRK2 and GRK3 are both widely expressed in many tissues, although GRK2 is present at higher levels. They contain an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRK2 (also called beta-ARK or beta-ARK1) is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The beta-ARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270757 [Multi-domain]  Cd Length: 279  Bit Score: 97.89  E-value: 1.05e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFPRrppprgtrpapggCIQPRGPIEQVYQEIailkklDHPNVVK 250
Cdd:cd05606    2 IGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQGETL-------------ALNERIMLSLVSTGG------DCPFIVC 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPneDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd05606   63 MTYAFQTP--DKLCFILDLMNGGDLhYHLSQHGVFSEAEMRFYAAEVILGLEHMHNRFIVYRDLKPANILLDEHGHVRIS 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFkgSDALLSNTVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK---SQA 406
Cdd:cd05606  141 DLGLACDF--SKKKPHASVGTHGYMAPEVLQ--KGVAYDSSADWFSLGCMLYKLLKGHSPFRQHKTKDKHEIDRmtlTMN 216
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 407 LEFPDqpDIAEDLKDLITRMLDKNPESRI-----VVPEIKLHPW 445
Cdd:cd05606  217 VELPD--SFSPELKSLLEGLLQRDVSKRLgclgrGATEVKEHPF 258
STKc_DRAK1 cd14197
Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
170-446 2.88e-22

Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 (also called STK17A) and DRAK2. Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. Rabbit DRAK1 has been shown to induce apoptosis in osteoclasts and overexpressio of human DRAK1 induces apoptosis in cultured fibroblast cells. DRAK1 may be involved in apoptotic signaling. The DRAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271099 [Multi-domain]  Cd Length: 271  Bit Score: 96.54  E-value: 2.88e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpieQVYQEIAILK-KLDHPNV 248
Cdd:cd14197   16 ELGRGKFAVVRKCVEKDSGKEFAAKFMRKRRKGQDCRM------------------------EIIHEIAVLElAQANPWV 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDPNEdhLYMVFELVNQGPVME---VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED-- 323
Cdd:cd14197   72 INLHEVYETASE--MILVLEYAAGGEIFNqcvADREEAFKEKDVKRLMKQILEGVSFLHNNNVVHLDLKPQNILLTSEsp 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 -GHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFM--DERIMCLHS 400
Cdd:cd14197  150 lGDIKIVDFGLSRILKNSEE-LREIMGTPEYVAPEILSYEP---ISTATDMWSIGVLAYVMLTGISPFLgdDKQETFLNI 225
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 530401173 401 KIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14197  226 SQMNVSYSEEEFEHLSESAIDFIKTLLIKKPENRATAEDCLKHPWL 271
STKc_SPEG_rpt1 cd14108
Catalytic kinase domain, first repeat, of Giant Serine/Threonine Kinase Striated muscle ...
165-445 3.46e-22

Catalytic kinase domain, first repeat, of Giant Serine/Threonine Kinase Striated muscle preferentially expressed protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Striated muscle preferentially expressed gene (SPEG) generates 4 different isoforms through alternative promoter use and splicing in a tissue-specific manner: SPEGalpha and SPEGbeta are expressed in cardiac and skeletal striated muscle; Aortic Preferentially Expressed Protein-1 (APEG-1) is expressed in vascular smooth muscle; and Brain preferentially expressed gene (BPEG) is found in the brain and aorta. SPEG proteins have mutliple immunoglobulin (Ig), 2 fibronectin type III (FN3), and two kinase domains. They are necessary for cardiac development and survival. The SPEG subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271010 [Multi-domain]  Cd Length: 255  Bit Score: 95.74  E-value: 3.46e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpieqvyQEIAILKKLD 244
Cdd:cd14108    4 YDIHKEIGRGAFSYLRRVKEKSSDLSFAAKFIPVRAKKKTSAR---------------------------RELALLAELD 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd14108   57 HKSIVRFHDAFEKRRV--VIIVTELCHEELLERITKRPTVCESEVRSYMRQLLEGIEYLHQNDVLHLDLKPENLLMADQK 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 325 --HIKIADFGVSNEFKGSDALLSNtVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDE--RIMCLHS 400
Cdd:cd14108  135 tdQVRICDFGNAQELTPNEPQYCK-YGTPEFVAPEIVNQSP---VSKVTDIWPVGVIAYLCLTGISPFVGEndRTTLMNI 210
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 401 KIKSQALEFPDQPDIAEDLKDLITRMLDKNpESRIVVPEIKLHPW 445
Cdd:cd14108  211 RNYNVAFEESMFKDLCREAKGFIIKVLVSD-RLRPDAEETLEHPW 254
STKc_CDK9 cd07865
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 9; STKs ...
159-377 5.21e-22

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 9; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK9, together with a cyclin partner (cyclin T1, T2a, T2b, or K), is the main component of distinct positive transcription elongation factors (P-TEFb), which function as Ser2 C-terminal domain kinases of RNA polymerase II. P-TEFb participates in multiple steps of gene expression including transcription elongation, mRNA synthesis, processing, export, and translation. It also plays a role in mediating cytokine induced transcription networks such as IL6-induced STAT3 signaling. In addition, the CDK9/cyclin T2a complex promotes muscle differentiation and enhances the function of some myogenic regulatory factors. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK9 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270848 [Multi-domain]  Cd Length: 310  Bit Score: 96.67  E-value: 5.21e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 159 CVQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlskKKLIRQA--GFprrppprgtrpapggciqprgPIEQVyQE 236
Cdd:cd07865    8 CDEVSKYEKLAKIGQGTFGEVFKARHRKTGQIVALK----KVLMENEkeGF---------------------PITAL-RE 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 237 IAILKKLDHPNVVKLVEVLDDP------NEDHLYMVFE---------LVNQGPVMEVPTLKPLsedqarfyFQDLIKGIE 301
Cdd:cd07865   62 IKILQLLKHENVVNLIEICRTKatpynrYKGSIYLVFEfcehdlaglLSNKNVKFTLSEIKKV--------MKMLLNGLY 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 302 YLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEF----KGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMG 377
Cdd:cd07865  134 YIHRNKILHRDMKAANILITKDGVLKLADFGLARAFslakNSQPNRYTNRVVTLWYRPPELLLGERDY--GPPIDMWGAG 211
STKc_aPKC cd05588
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the ...
171-390 5.24e-22

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270740 [Multi-domain]  Cd Length: 328  Bit Score: 97.11  E-value: 5.24e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIrqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL-DHPNVV 249
Cdd:cd05588    3 IGRGSYAKVLMVELKKTKRIYAMKVI-KKELV----------------------NDDEDIDWVQTEKHVFETAsNHPFLV 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEdhLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:cd05588   60 GLHSCFQTESR--LFFVIEFVNGGDLMfHMQRQRRLPEEHARFYSAEISLALNFLHEKGIIYRDLKLDNVLLDSEGHIKL 137
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 329 ADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCFVFGQCPF 390
Cdd:cd05588  138 TDYGMCKEGLRPGDTTSTFCGTPNYIAPEILRGEDYGFS---VDWWALGVLMFEMLAGRSPF 196
STKc_EIF2AK3_PERK cd14048
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
162-443 6.79e-22

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 3 or PKR-like Endoplasmic Reticulum Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PERK (or EIF2AK3) is a type-I ER transmembrane protein containing a luminal domain bound with the chaperone BiP under unstressed conditions and a cytoplasmic catalytic kinase domain. In response to the accumulation of misfolded or unfolded proteins in the ER, PERK is activated through the release of BiP, allowing it to dimerize and autophosphorylate. It functions as the central regulator of translational control during the Unfolded Protein Response (UPR) pathway. In addition to the eIF-2 alpha subunit, PERK also phosphorylates Nrf2, a leucine zipper transcription factor which regulates cellular redox status and promotes cell survival during the UPR. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The PERK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270950 [Multi-domain]  Cd Length: 281  Bit Score: 95.71  E-value: 6.79e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMK--VLSKKKLIRqagfprrppprgtrpapggciqprgpiEQVYQEIAI 239
Cdd:cd14048    5 LTDFEPIQCLGRGGFGVVFEAKNKVDDCNYAVKriRLPNNELAR---------------------------EKVLREVRA 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEV-LDDP--------NEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFY----FQDLIKGIEYLHYQ 306
Cdd:cd14048   58 LAKLDHPGIVRYFNAwLERPpegwqekmDEVYLYIQMQLCRKENLKDWMNRRCTMESRELFVclniFKQIASAVEYLHSK 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSN------------EFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKaLDVW 374
Cdd:cd14048  138 GLIHRDLKPSNVFFSLDDVVKVGDFGLVTamdqgepeqtvlTPMPAYAKHTGQVGTRLYMSPEQIHGNQ--YSEK-VDIF 214
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 375 AMGVTLYCFVFGQCPFMdERImclHSKIKSQALEFPDQPD-IAEDLKDLITRMLDKNPESRIVVPEIKLH 443
Cdd:cd14048  215 ALGLILFELIYSFSTQM-ERI---RTLTDVRKLKFPALFTnKYPEERDMVQQMLSPSPSERPEAHEVIEH 280
STKc_aPKC_iota cd05618
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze ...
162-390 7.97e-22

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270769 [Multi-domain]  Cd Length: 364  Bit Score: 97.03  E-value: 7.97e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQagfprrppprgtrpapggciqpRGPIEQVYQEIAILK 241
Cdd:cd05618   19 LQDFDLLRVIGRGSYAKVLLVRLKKTERIYAMKVV-KKELVND----------------------DEDIDWVQTEKHVFE 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KL-DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd05618   76 QAsNHPFLVGLHSCFQ--TESRLFFVIEYVNGGDLMfHMQRQRKLPEEHARFYSAEISLALNYLHERGIIYRDLKLDNVL 153
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd05618  154 LDSEGHIKLTDYGMCKEGLRPGDTTSTFCGTPNYIAPEIL---RGEDYGFSVDWWALGVLMFEMMAGRSPF 221
STKc_MAPK4_6 cd07854
Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinases 4 (also ...
230-449 8.13e-22

Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinases 4 (also called ERK4) and 6 (also called ERK3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK4 (also called ERK4 or p63MAPK) and MAPK6 (also called ERK3 or p97MAPK) are atypical MAPKs that are not regulated by MAPK kinases. MAPK6 is expressed ubiquitously with highest amounts in brain and skeletal muscle. It may be involved in the control of cell differentiation by negatively regulating cell cycle progression in certain conditions. It may also play a role in glucose-induced insulin secretion. MAPK6 and MAPK4 cooperate to regulate the activity of MAPK-activated protein kinase 5 (MK5), leading to its relocation to the cytoplasm and exclusion from the nucleus. The MAPK6/MK5 and MAPK4/MK5 pathways may play critical roles in embryonic and post-natal development. MAPKs are important mediators of cellular responses to extracellular signals. The MAPK4/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143359 [Multi-domain]  Cd Length: 342  Bit Score: 96.77  E-value: 8.13e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLDDPNEDH------------LYMVFELVNQ--GPVMEvptLKPLSEDQARFYFQD 295
Cdd:cd07854   46 VKHALREIKIIRRLDHDNIVKVYEVLGPSGSDLtedvgsltelnsVYIVQEYMETdlANVLE---QGPLSEEHARLFMYQ 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQKIIHRDIKPSNLLVG-EDGHIKIADFGVSN------EFKGsdaLLSNTVGTPAFMAPESLSETRKIfsG 368
Cdd:cd07854  123 LLRGLKYIHSANVLHRDLKPANVFINtEDLVLKIGDFGLARivdphySHKG---YLSEGLVTKWYRSPRLLLSPNNY--T 197
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 369 KALDVWAMGVTLYCFVFGQCPFMD----ERIM---------------CLHSKIKSQALEFPDQ---------PDIAEDLK 420
Cdd:cd07854  198 KAIDMWAAGCIFAEMLTGKPLFAGahelEQMQlilesvpvvreedrnELLNVIPSFVRNDGGEprrplrdllPGVNPEAL 277
                        250       260
                 ....*....|....*....|....*....
gi 530401173 421 DLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd07854  278 DFLEQILTFNPMDRLTAEEALMHPYMSCY 306
STKc_GAK cd14036
Catalytic domain of the Serine/Threonine protein kinase, cyclin G-Associated Kinase; STKs ...
171-440 8.62e-22

Catalytic domain of the Serine/Threonine protein kinase, cyclin G-Associated Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GAK, also called auxilin-2, contains an N-terminal kinase domain that phosphorylates the mu subunits of adaptor protein (AP) 1 and AP2. In addition, it contains an auxilin-1-like domain structure consisting of PTEN-like, clathrin-binding, and J domains. Like auxilin-1, GAK facilitates Hsc70-mediated dissociation of clathrin from clathrin-coated vesicles. GAK is expressed ubiquitously and is enriched in the Golgi, unlike auxilin-1 which is nerve-specific. GAK also plays regulatory roles outside of clathrin-mediated membrane traffic including the maintenance of centrosome integrity and chromosome congression, neural patterning, survival of neurons, and immune responses through interaction with the interleukin 12 receptor. It also interacts with the androgen receptor, acting as a transcriptional coactivator, and its expression is significantly increased with the progression of prostate cancer. The GAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270938 [Multi-domain]  Cd Length: 282  Bit Score: 95.27  E-value: 8.62e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVL-----SKKKLIrqagfprrppprgtrpapggciqprgpieqvYQEIAILKKLD- 244
Cdd:cd14036    8 IAEGGFAFVYEAQDVGTGKEYALKRLlsneeEKNKAI-------------------------------IQEINFMKKLSg 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLV------EVLDDPNEDHLYMVFELVNQGPVMEVPTLK---PLSEDQARFYFQDLIKGIEYLHYQK--IIHRDI 313
Cdd:cd14036   57 HPNIVQFCsaasigKEESDQGQAEYLLLTELCKGQLVDFVKKVEapgPFSPDTVLKIFYQTCRAVQHMHKQSppIIHRDL 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSN------EFKGS--------DALLSNTvgTPAFMAPESLSETRKIFSGKALDVWAMGVT 379
Cdd:cd14036  137 KIENLLIGNQGQIKLCDFGSATteahypDYSWSaqkrslveDEITRNT--TPMYRTPEMIDLYSNYPIGEKQDIWALGCI 214
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 380 LYCFVFGQCPFMDERIMclhsKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd14036  215 LYLLCFRKHPFEDGAKL----RIINAKYTIPPNDTQYTVFHDLIRSTLKVNPEERLSITEI 271
STKc_p38gamma cd07880
Catalytic domain of the Serine/Threonine Kinase, p38gamma Mitogen-Activated Protein Kinase ...
170-445 9.51e-22

Catalytic domain of the Serine/Threonine Kinase, p38gamma Mitogen-Activated Protein Kinase (also called MAPK12); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38gamma/MAPK12 is predominantly expressed in skeletal muscle. Unlike p38alpha and p38beta, p38gamma is insensitive to pyridinylimidazoles. It displays an antagonizing function compared to p38alpha. p38gamma inhibits, while p38alpha stimulates, c-Jun phosphorylation and AP-1 mediated transcription. p38gamma also plays a role in the signaling between Ras and the estrogen receptor and has been implicated to increase cell invasion and breast cancer progression. In Xenopus, p38gamma is critical in the meiotic maturation of oocytes. p38 kinases are MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143385 [Multi-domain]  Cd Length: 343  Bit Score: 96.56  E-value: 9.51e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKvlskkKLIRQagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd07880   22 QVGSGAYGTVCSALDRRTGAKVAIK-----KLYRP-------------------FQSELFAKRAYRELRLLKHMKHENVI 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEV------LDDPNEDHLYMVFELVNQGPVMEvptLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd07880   78 GLLDVftpdlsLDRFHDFYLVMPFMGTDLGKLMK---HEKLSEDRIQFLVYQMLKGLKYIHAAGIIHRDLKPGNLAVNED 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEfkgSDALLSNTVGTPAFMAPES-LSETRKIfsgKALDVWAMGVTLYCFVFGQCPF-----MDE---- 393
Cdd:cd07880  155 CELKILDFGLARQ---TDSEMTGYVVTRWYRAPEViLNWMHYT---QTVDIWSVGCIMAEMLTGKPLFkghdhLDQlmei 228
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 394 -RIMCLHSKIKSQALEFPDQPDIAEDL-----KD--------------LITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07880  229 mKVTGTPSKEFVQKLQSEDAKNYVKKLprfrkKDfrsllpnanplavnVLEKMLVLDAESRITAAEALAHPY 300
PTKc_Fes_like cd05041
Catalytic domain of Fes-like Protein Tyrosine Kinases; Protein Tyrosine Kinase (PTK) family; ...
235-390 1.06e-21

Catalytic domain of Fes-like Protein Tyrosine Kinases; Protein Tyrosine Kinase (PTK) family; Fes subfamily; catalytic (c) domain. Fes subfamily members include Fes (or Fps), Fer, and similar proteins. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fes subfamily proteins are cytoplasmic (or nonreceptor) tyr kinases containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. The genes for Fes (feline sarcoma) and Fps (Fujinami poultry sarcoma) were first isolated from tumor-causing retroviruses. The viral oncogenes encode chimeric Fes proteins consisting of Gag sequences at the N-termini, resulting in unregulated tyr kinase activity. Fes and Fer kinases play roles in haematopoiesis, inflammation and immunity, growth factor signaling, cytoskeletal regulation, cell migration and adhesion, and the regulation of cell-cell interactions. Fes and Fer show redundancy in their biological functions.


Pssm-ID: 270637 [Multi-domain]  Cd Length: 251  Bit Score: 94.43  E-value: 1.06e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELV----------NQGPVMEVPTLKPLSEDQArfyfqdliKGIEYLH 304
Cdd:cd05041   42 QEARILKQYDHPNIVKLIGVCVQ--KQPIMIVMELVpggslltflrKKGARLTVKQLLQMCLDAA--------AGMEYLE 111
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TP-AFMAPESLSETRkiFSGKAlDVWAMGVTLY- 381
Cdd:cd05041  112 SKNCIHRDLAARNCLVGENNVLKISDFGMSREEEDGEYTVSDGLKqIPiKWTAPEALNYGR--YTSES-DVWSFGILLWe 188

                 ....*....
gi 530401173 382 CFVFGQCPF 390
Cdd:cd05041  189 IFSLGATPY 197
STKc_SPEG_rpt2 cd14111
Catalytic kinase domain, second repeat, of Giant Serine/Threonine Kinase Striated muscle ...
165-446 1.26e-21

Catalytic kinase domain, second repeat, of Giant Serine/Threonine Kinase Striated muscle preferentially expressed protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Striated muscle preferentially expressed gene (SPEG) generates 4 different isoforms through alternative promoter use and splicing in a tissue-specific manner: SPEGalpha and SPEGbeta are expressed in cardiac and skeletal striated muscle; Aortic Preferentially Expressed Protein-1 (APEG-1) is expressed in vascular smooth muscle; and Brain preferentially expressed gene (BPEG) is found in the brain and aorta. SPEG proteins have mutliple immunoglobulin (Ig), 2 fibronectin type III (FN3), and two kinase domains. They are necessary for cardiac development and survival. The SPEG subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271013 [Multi-domain]  Cd Length: 257  Bit Score: 94.50  E-value: 1.26e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAyNENdntyyamkvLSKKKLIRQagfprrppprgtrpapggcIQPRGPIEQ--VYQEIAILKK 242
Cdd:cd14111    5 YTFLDEKARGRFGVIRRC-REN---------ATGKNFPAK-------------------IVPYQAEEKqgVLQEYEILKS 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNedhlYMVFelvnqgpVMEVPTLKPL----------SEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd14111   56 LHHERIMALHEAYITPR----YLVL-------IAEFCSGKELlhslidrfrySEDDVVGYLVQILQGLEYLHGRRVLHLD 124
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFKG-SDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd14111  125 IKPDNIMVTNLNAIKIVDFGSAQSFNPlSLRQLGRRTGTLEYMAPEMV---KGEPVGPPADIWSIGVLTYIMLSGRSPFE 201
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 392 DERIMCLHSKIKSQALE-FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14111  202 DQDPQETEAKILVAKFDaFKLYPNVSQSASLFLKKVLSSYPWSRPTTKDCFAHAWL 257
STKc_MAPKAPK3 cd14172
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
282-446 1.30e-21

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 3 (MAPKAP3 or MK3) contains an N-terminal proline-rich region that can bind to SH3 domains, a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK3 is a bonafide substrate for the MAPK p38. It is closely related to MK2 and thus far, MK2/3 show indistinguishable substrate specificity. They are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. MK3 activity is only significant when MK2 is absent. The MK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271074 [Multi-domain]  Cd Length: 267  Bit Score: 94.67  E-value: 1.30e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 282 KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV---GEDGHIKIADFGVSNEFKGSDALLSNTVgTPAFMAPES 358
Cdd:cd14172   98 QAFTEREASEIMRDIGTAIQYLHSMNIAHRDVKPENLLYtskEKDAVLKLTDFGFAKETTVQNALQTPCY-TPYYVAPEV 176
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 359 LSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMC----LHSKIKSQALEF--PDQPDIAEDLKDLITRMLDKNPE 432
Cdd:cd14172  177 LGPEK---YDKSCDMWSLGVIMYILLCGFPPFYSNTGQAispgMKRRIRMGQYGFpnPEWAEVSEEAKQLIRHLLKTDPT 253
                        170
                 ....*....|....
gi 530401173 433 SRIVVPEIKLHPWV 446
Cdd:cd14172  254 ERMTITQFMNHPWI 267
STKc_Nek8 cd08220
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
223-444 1.34e-21

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek8 contains an N-terminal kinase catalytic domain and a C-terminal RCC1 (regulator of chromosome condensation) domain. A double point mutation in Nek8 causes cystic kidney disease in mice that genetically resembles human autosomal recessive polycystic kidney disease (ARPKD). Nek8 is also associated with a rare form of juvenile renal cystic disease, nephronophthisis type 9. It has been suggested that a defect in the ciliary localization of Nek8 contributes to the development of cysts manifested by these diseases. Nek8 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270859 [Multi-domain]  Cd Length: 256  Bit Score: 94.41  E-value: 1.34e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 223 CIQPRGPIEQVYQ--------EIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKP---LSEDQARF 291
Cdd:cd08220   28 VIIKQIPVEQMTKeerqaalnEVKVLSMLHHPNIIEYYESFLE--DKALMIVMEYAPGGTLFEYIQQRKgslLSEEEILH 105
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 292 YFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI-KIADFGVSNEFKgSDALLSNTVGTPAFMAPEsLSEtRKIFSGKA 370
Cdd:cd08220  106 FFVQILLALHHVHSKQILHRDLKTQNILLNKKRTVvKIGDFGISKILS-SKSKAYTVVGTPCYISPE-LCE-GKPYNQKS 182
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 371 lDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEfPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd08220  183 -DIWALGCVLYELASLKRAFEAANLPALVLKIMRGTFA-PISDRYSEELRHLILSMLHLDPNKRPTLSEIMAQP 254
STKc_MAP3K12_13 cd14059
Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase ...
236-443 1.34e-21

Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase Kinases 12 and 13; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP3K12 is also called MAPK upstream kinase (MUK), dual leucine zipper-bearing kinase (DLK) or leucine-zipper protein kinase (ZPK). It is involved in the c-Jun N-terminal kinase (JNK) pathway that directly regulates axonal regulation through the phosphorylation of microtubule-associated protein 1B (MAP1B). It also regulates the differentiation of many cell types including adipocytes and may play a role in adipogenesis. MAP3K13, also called leucine zipper-bearing kinase (LZK), directly phosphorylates and activates MKK7, which in turn activates the JNK pathway. It also activates NF-kB through IKK activation and this activity is enhanced by antioxidant protein-1 (AOP-1). MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAP2Ks (MAPKKs or MKKs), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The MAP3K12/13 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270961 [Multi-domain]  Cd Length: 237  Bit Score: 93.71  E-value: 1.34e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLddpNEDHLY-MVFELVNQGPVMEV-PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd14059   31 DIKHLRKLNHPNIIKFKGVC---TQAPCYcILMEYCPYGQLYEVlRAGREITPSLLVDWSKQIASGMNYLHLHKIIHRDL 107
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTvGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDE 393
Cdd:cd14059  108 KSPNVLVTYNDVLKISDFGTSKELSEKSTKMSFA-GTVAWMAPEVI---RNEPCSEKVDIWSFGVVLWELLTGEIPYKDV 183
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 530401173 394 RIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLH 443
Cdd:cd14059  184 DSSAIIWGVGSNSLQLPVPSTCPDGFKLLMKQCWNSKPRNRPSFRQILMH 233
STKc_CDK1_euk cd07861
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 1 from higher ...
165-377 1.35e-21

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 1 from higher eukaryotes; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK1 is also called Cell division control protein 2 (Cdc2) or p34 protein kinase, and is regulated by cyclins A, B, and E. The CDK1/cyclin A complex controls G2 phase entry and progression. CDK1/cyclin A2 has also been implicated as an important regulator of S phase events. The CDK1/cyclin B complex is critical for G2 to M phase transition. It induces mitosis by activating nuclear enzymes that regulate chromatin condensation, nuclear membrane degradation, mitosis-specific microtubule and cytoskeletal reorganization. CDK1 also associates with cyclin E and plays a role in the entry into S phase. CDK1 transcription is stable throughout the cell cycle but is modulated in some pathological conditions. It may play a role in regulating apoptosis under these conditions. In breast cancer cells, HER2 can mediate apoptosis by inactivating CDK1. Activation of CDK1 may contribute to HIV-1 induced apoptosis as well as neuronal apoptosis in neurodegenerative diseases. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270845 [Multi-domain]  Cd Length: 285  Bit Score: 94.79  E-value: 1.35e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVlskkklIRQAGfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLD 244
Cdd:cd07861    2 YTKIEKIGEGTYGVVYKGRNKKTGQIVAMKK------IRLES------------------EEEGVPSTAIREISLLKELQ 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNEdhLYMVFELVN---QGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd07861   58 HPNIVCLEDVLMQENR--LYLVFEFLSmdlKKYLDSLPKGKYMDAELVKSYLYQILQGILFCHSRRVLHRDLKPQNLLID 135
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSGkaLDVWAMG 377
Cdd:cd07861  136 NKGVIKLADFGLARAFGIPVRVYTHEVVTLWYRAPEVLLGSPRYSTP--VDIWSIG 189
PKc_MKK3_6 cd06617
Catalytic domain of the dual-specificity Protein Kinases, Mitogen-activated protein Kinase ...
296-449 1.90e-21

Catalytic domain of the dual-specificity Protein Kinases, Mitogen-activated protein Kinase Kinases 3 and 6; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK3 and MKK6 are dual-specificity PKs that phosphorylate and activate their downstream target, p38 MAPK, on specific threonine and tyrosine residues. MKK3/6 play roles in the regulation of cell cycle progression, cytokine- and stress-induced apoptosis, oncogenic transformation, and adult tissue regeneration. In addition, MKK6 plays a critical role in osteoclast survival in inflammatory disease while MKK3 is associated with tumor invasion, progression, and poor patient survival in glioma. The MKK3/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173729 [Multi-domain]  Cd Length: 283  Bit Score: 94.41  E-value: 1.90e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQ-KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSdalLSNTV--GTPAFMAPESLSETR--KIFSGKA 370
Cdd:cd06617  112 IVKALEYLHSKlSVIHRDVKPSNVLINRNGQVKLCDFGISGYLVDS---VAKTIdaGCKPYMAPERINPELnqKGYDVKS 188
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 371 lDVWAMGVTLYCFVFGQCPFMDERIMC--LHSKIKSQALEFPDQPdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06617  189 -DVWSLGITMIELATGRFPYDSWKTPFqqLKQVVEEPSPQLPAEK-FSPEFQDFVNKCLKKNYKERPNYPELLQHPFFEL 266

                 .
gi 530401173 449 H 449
Cdd:cd06617  267 H 267
STKc_MLK1 cd14145
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 1; STKs catalyze the ...
230-434 2.56e-21

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK1 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK) and is also called MAP3K9. MAP3Ks phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Little is known about the specific function of MLK1. It is capable of activating the c-Jun N-terminal kinase pathway. Mice lacking both MLK1 and MLK2 are viable, fertile, and have normal life spans. There could be redundancy in the function of MLKs. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271047 [Multi-domain]  Cd Length: 270  Bit Score: 93.95  E-value: 2.56e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEV-LDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:cd14145   49 IENVRQEAKLFAMLKHPNIIALRGVcLKEPN---LCLVMEFARGGPLNRVLSGKRIPPDILVNWAVQIARGMNYLHCEAI 125
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 ---IHRDIKPSNLLV---GEDGH-----IKIADFGVSNEFKGSDALlsNTVGTPAFMAPESLSETrkIFSgKALDVWAMG 377
Cdd:cd14145  126 vpvIHRDLKSSNILIlekVENGDlsnkiLKITDFGLAREWHRTTKM--SAAGTYAWMAPEVIRSS--MFS-KGSDVWSYG 200
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 378 VTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14145  201 VLLWELLTGEVPFRGIDGLAVAYGVAMNKLSLPIPSTCPEPFARLMEDCWNPDPHSR 257
STKc_ERK1_2_like cd07849
Catalytic domain of Extracellular signal-Regulated Kinase 1 and 2-like Serine/Threonine ...
164-459 3.71e-21

Catalytic domain of Extracellular signal-Regulated Kinase 1 and 2-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the mitogen-activated protein kinases (MAPKs) ERK1, ERK2, baker's yeast Fus3, and similar proteins. MAPK pathways are important mediators of cellular responses to extracellular signals. ERK1/2 activation is preferentially by mitogenic factors, differentiation stimuli, and cytokines, through a kinase cascade involving the MAPK kinases MEK1/2 and a MAPK kinase kinase from the Raf family. ERK1/2 have numerous substrates, many of which are nuclear and participate in transcriptional regulation of many cellular processes. They regulate cell growth, cell proliferation, and cell cycle progression from G1 to S phase. Although the distinct roles of ERK1 and ERK2 have not been fully determined, it is known that ERK2 can maintain most functions in the absence of ERK1, and that the deletion of ERK2 is embryonically lethal. The MAPK, Fus3, regulates yeast mating processes including mating-specific gene expression, G1 arrest, mating projection, and cell fusion. This ERK1/2-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270839 [Multi-domain]  Cd Length: 336  Bit Score: 94.68  E-value: 3.71e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggciqprgPIE-QVY-----QEI 237
Cdd:cd07849    6 RYQNLSYIGEGAYGMVCSAVHKPTGQKVAIKKIS-------------------------------PFEhQTYclrtlREI 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 238 AILKKLDHPNVVKLVEVLDDPNEDHL---YMVFELvnqgpvMEVPTLK-----PLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd07849   55 KILLRFKHENIIGILDIQRPPTFESFkdvYIVQEL------METDLYKliktqHLSNDHIQYFLYQILRGLKYIHSANVL 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFG---VSNEFKGSDALLSNTVGTPAFMAPESLSeTRKIFSgKALDVWAMGVTLY----- 381
Cdd:cd07849  129 HRDLKPSNLLLNTNCDLKICDFGlarIADPEHDHTGFLTEYVATRWYRAPEIML-NSKGYT-KAIDIWSVGCILAemlsn 206
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 382 --CF--------------VFGQcPFMDErimcLHSKIKSQALEF----PDQPDIA---------EDLKDLITRMLDKNPE 432
Cdd:cd07849  207 rpLFpgkdylhqlnlilgILGT-PSQED----LNCIISLKARNYikslPFKPKVPwnklfpnadPKALDLLDKMLTFNPH 281
                        330       340       350
                 ....*....|....*....|....*....|....*
gi 530401173 433 SRIVVPEIKLHPWVTRH--------GAEPLPSEDE 459
Cdd:cd07849  282 KRITVEEALAHPYLEQYhdpsdepvAEEPFPFDME 316
STKc_MAPKAPK2 cd14170
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
246-448 3.85e-21

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 2 (MAPKAP2 or MK2) contains an N-terminal proline-rich region that can bind to SH3 domains, a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK2 is a bonafide substrate for the MAPK p38. It is closely related to MK3 and thus far, MK2/3 show indistinguishable substrate specificity. They are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. The MK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271072 [Multi-domain]  Cd Length: 303  Bit Score: 93.95  E-value: 3.85e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVEVLDD--PNEDHLYMVFELVNQGPV---MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd14170   55 PHIVRIVDVYENlyAGRKCLLIVMECLDGGELfsrIQDRGDQAFTEREASEIMKSIGEAIQYLHSINIAHRDVKPENLLY 134
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GE---DGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMC 397
Cdd:cd14170  135 TSkrpNAILKLTDFGFAKETTSHNS-LTTPCYTPYYVAPEVLGPEK---YDKSCDMWSLGVIMYILLCGYPPFYSNHGLA 210
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 398 ----LHSKIKSQALEFPDQ--PDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd14170  211 ispgMKTRIRMGQYEFPNPewSEVSEEVKMLIRNLLKTEPTQRMTITEFMNHPWIMQ 267
PTKc_Fes cd05084
Catalytic domain of the Protein Tyrosine Kinase, Fes; PTKs catalyze the transfer of the ...
235-390 5.06e-21

Catalytic domain of the Protein Tyrosine Kinase, Fes; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fes (or Fps) is a cytoplasmic (or nonreceptor) PTK containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. The genes for Fes (feline sarcoma) and Fps (Fujinami poultry sarcoma) were first isolated from tumor-causing retroviruses. The viral oncogenes encode chimeric Fes proteins consisting of Gag sequences at the N-termini, resulting in unregulated PTK activity. Fes kinase is expressed in myeloid, vascular endothelial, epithelial, and neuronal cells. It plays important roles in cell growth and differentiation, angiogenesis, inflammation and immunity, and cytoskeletal regulation. A recent study implicates Fes kinase as a tumor suppressor in colorectal cancer. The Fes subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270667 [Multi-domain]  Cd Length: 252  Bit Score: 92.30  E-value: 5.06e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELV----------NQGPVMEVPTLKPLSEDQArfyfqdliKGIEYLH 304
Cdd:cd05084   43 QEARILKQYSHPNIVRLIGVCT--QKQPIYIVMELVqggdfltflrTEGPRLKVKELIRMVENAA--------AGMEYLE 112
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEfkGSDALLSNTVGTP----AFMAPESLSETRkiFSGKAlDVWAMGVTL 380
Cdd:cd05084  113 SKHCIHRDLAARNCLVTEKNVLKISDFGMSRE--EEDGVYAATGGMKqipvKWTAPEALNYGR--YSSES-DVWSFGILL 187
                        170
                 ....*....|.
gi 530401173 381 Y-CFVFGQCPF 390
Cdd:cd05084  188 WeTFSLGAVPY 198
PTKc_Csk_like cd05039
Catalytic domain of C-terminal Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
160-390 5.62e-21

Catalytic domain of C-terminal Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of Csk, Chk, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. They negatively regulate the activity of Src kinases that are anchored to the plasma membrane. To inhibit Src kinases, Csk and Chk are translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. Csk catalyzes the tyr phosphorylation of the regulatory C-terminal tail of Src kinases, resulting in their inactivation. Chk inhibit Src kinases using a noncatalytic mechanism by simply binding to them. As negative regulators of Src kinases, Csk and Chk play important roles in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. The Csk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270635 [Multi-domain]  Cd Length: 256  Bit Score: 92.41  E-value: 5.62e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLAynendnTYYAMKVLSKKklIRQAGfprrppprgtrpapggciqprGPIEQVYQEIAI 239
Cdd:cd05039    3 INKKDLKLGELIGKGEFGDVMLG------DYRGQKVAVKC--LKDDS---------------------TAAQAFLAEASV 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME--------VPTLKplseDQARFYFqDLIKGIEYLHYQKIIHR 311
Cdd:cd05039   54 MTTLRHPNLVQLLGVVLE--GNGLYIVTEYMAKGSLVDylrsrgraVITRK----DQLGFAL-DVCEGMEYLESKKFVHR 126
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 312 DIKPSNLLVGEDGHIKIADFGVSNefkgsDALLSNTVGT-P-AFMAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQC 388
Cdd:cd05039  127 DLAARNVLVSEDNVAKVSDFGLAK-----EASSNQDGGKlPiKWTAPEALRE--KKFSTKS-DVWSFGILLWeIYSFGRV 198

                 ..
gi 530401173 389 PF 390
Cdd:cd05039  199 PY 200
STKc_Mos cd13979
Catalytic domain of the Serine/Threonine kinase, Oocyte maturation factor Mos; STKs catalyze ...
243-434 5.69e-21

Catalytic domain of the Serine/Threonine kinase, Oocyte maturation factor Mos; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mos (or c-Mos) is a germ-cell specific kinase that plays roles in both the release of primary arrest and the induction of secondary arrest in oocytes. It is expressed towards the end of meiosis I and is quickly degraded upon fertilization. It is a component of the cytostatic factor (CSF), which is responsible for metaphase II arrest. In addition, Mos activates a phoshorylation cascade that leads to the activation of the p34 subunit of MPF (mitosis-promoting factor or maturation promoting factor), a cyclin-dependent kinase that is responsible for the release of primary arrest in meiosis I. The Mos subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270881 [Multi-domain]  Cd Length: 265  Bit Score: 92.45  E-value: 5.69e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDPNEDHLYMV-FELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd13979   56 LRHENIVRVLAAETGTDFASLGLIiMEYCGNGTLQQLiyEGSEPLPLAHRILISLDIARALRFCHSHGIVHLDVKPANIL 135
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVS---NEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIM 396
Cdd:cd13979  136 ISEQGVCKLCDFGCSvklGEGNEVGTPRSHIGGTYTYRAPELLKGER---VTPKADIYSFGITLWQMLTRELPYAGLRQH 212
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....
gi 530401173 397 CLHSKIK------SQALEfpdQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd13979  213 VLYAVVAkdlrpdLSGLE---DSEFGQRLRSLISRCWSAQPAER 253
PK_TRB cd13976
Pseudokinase domain of Tribbles Homolog proteins; The pseudokinase domain shows similarity to ...
245-445 6.22e-21

Pseudokinase domain of Tribbles Homolog proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. Tribbles Homolog (TRB) proteins interact with many proteins involved in signaling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, differentiation, and gene expression. TRB proteins bind to the middle kinase in mitogen activated protein kinase (MAPK) signaling cascades, MAPK kinases. They regulate the activity of MAPK kinases, and thus, affect MAPK signaling. In Drosophila, Tribbles regulates String, the ortholog of mammalian Cdc25, during morphogenesis. String is implicated in the progression of mitosis during embryonic development. Vertebrates contain three TRB proteins encoded by three separate genes: Tribbles-1 (TRB1 or TRIB1), Tribbles-2 (TRB2 or TRIB2), and Tribbles-3 (TRB3 or TRIB3). The TRB subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270878 [Multi-domain]  Cd Length: 242  Bit Score: 92.11  E-value: 6.22e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--GE 322
Cdd:cd13976   44 HPNISGVHEVI--AGETKAYVFFERDHGDLHSYVRSRKRLREPEAARLFRQIASAVAHCHRNGIVLRDLKLRKFVFadEE 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSeTRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKI 402
Cdd:cd13976  122 RTKLRLESLEDAVILEGEDDSLSDKHGCPAYVSPEILN-SGATYSGKAADVWSLGVILYTMLVGRYPFHDSEPASLFAKI 200
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 530401173 403 KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd13976  201 RRGQFAIPET--LSPRARCLIRSLLRREPSERLTAEDILLHPW 241
STKc_MLK2 cd14148
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 2; STKs catalyze the ...
231-434 1.15e-20

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK2 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK) and is also called MAP3K10. MAP3Ks phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLK2 is abundant in brain, skeletal muscle, and testis. It functions upstream of the MAPK, c-Jun N-terminal kinase. It binds hippocalcin, a calcium-sensor protein that protects neurons against calcium-induced cell death. Both MLK2 and hippocalcin may be associated with the pathogenesis of Parkinson's disease. MLK2 also binds to normal huntingtin (Htt), which is important in neuronal transcription, development, and survival. MLK2 does not bind to the polyglutamine-expanded Htt, which is implicated in the pathogeneis of Huntington's disease, leading to neuronal toxicity. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 271050 [Multi-domain]  Cd Length: 258  Bit Score: 91.59  E-value: 1.15e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK--- 307
Cdd:cd14148   38 ENVRQEARLFWMLQHPNIIALRGVC--LNPPHLCLVMEYARGGALNRALAGKKVPPHVLVNWAVQIARGMNYLHNEAivp 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGE--------DGHIKIADFGVSNEFKGSDALlsNTVGTPAFMAPESLSETrkIFSgKALDVWAMGVT 379
Cdd:cd14148  116 IIHRDLKSSNILILEpienddlsGKTLKITDFGLAREWHKTTKM--SAAGTYAWMAPEVIRLS--LFS-KSSDVWSFGVL 190
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 380 LYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14148  191 LWELLTGEVPYREIDALAVAYGVAMNKLTLPIPSTCPEPFARLLEECWDPDPHGR 245
PTKc_Fer cd05085
Catalytic domain of the Protein Tyrosine Kinase, Fer; Protein Tyrosine Kinase (PTK) family; ...
235-441 1.29e-20

Catalytic domain of the Protein Tyrosine Kinase, Fer; Protein Tyrosine Kinase (PTK) family; Fer kinase; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fer kinase is a member of the Fes subfamily of proteins which are cytoplasmic (or nonreceptor) tyr kinases containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. Fer kinase is expressed in a wide variety of tissues, and is found to reside in both the cytoplasm and the nucleus. It plays important roles in neuronal polarization and neurite development, cytoskeletal reorganization, cell migration, growth factor signaling, and the regulation of cell-cell interactions mediated by adherens junctions and focal adhesions. Fer kinase also regulates cell cycle progression in malignant cells.


Pssm-ID: 270668 [Multi-domain]  Cd Length: 251  Bit Score: 91.22  E-value: 1.29e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd05085   42 SEARILKQYDHPNIVKLIGVCT--QRQPIYIVMELVPGGDFLSFLRKKKdeLKTKQLVKFSLDAAAGMAYLESKNCIHRD 119
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05085  120 LAARNCLVGENNALKISDFGMSRQEDDGVYSSSGLKQIPiKWTAPEALNYGR--YSSES-DVWSFGILLWeTFSLGVCPY 196
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 391 MDERIMCLHSKI-KSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIK 441
Cdd:cd05085  197 PGMTNQQAREQVeKGYRMSAPQR--CPEDIYKIMQRCWDYNPENRPKFSELQ 246
STKc_p38delta cd07879
Catalytic domain of the Serine/Threonine Kinase, p38delta Mitogen-Activated Protein Kinase ...
164-445 1.46e-20

Catalytic domain of the Serine/Threonine Kinase, p38delta Mitogen-Activated Protein Kinase (also called MAPK13); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38delta/MAPK13 is found in skeletal muscle, heart, lung, testis, pancreas, and small intestine. It regulates microtubule function by phosphorylating Tau. It activates the c-jun promoter and plays a role in G2 cell cycle arrest. It also controls the degration of c-Myb, which is associated with myeloid leukemia and poor prognosis in colorectal cancer. p38delta is the main isoform involved in regulating the differentiation and apoptosis of keratinocytes. p38 kinases are MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143384 [Multi-domain]  Cd Length: 342  Bit Score: 93.04  E-value: 1.46e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKL 243
Cdd:cd07879   16 RYTSLKQVGSGAYGSVCSAIDKRTGEKVAIKKLSRP------------------------FQSEIFAKRAYRELTLLKHM 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNEDHLYMVFELVNqgPVMEVPTLK----PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd07879   72 QHENVIGLLDVFTSAVSGDEFQDFYLVM--PYMQTDLQKimghPLSEDKVQYLVYQMLCGLKYIHSAGIIHRDLKPGNLA 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSnefKGSDALLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQCPFM-------- 391
Cdd:cd07879  150 VNEDCELKILDFGLA---RHADAEMTGYVVTRWYRAPEVI--LNWMHYNQTVDIWSVGCIMAEMLTGKTLFKgkdyldql 224
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 392 -----------DERIMCLHSK-----IKSQ--------ALEFPDQPDIAEDLKDlitRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07879  225 tqilkvtgvpgPEFVQKLEDKaaksyIKSLpkyprkdfSTLFPKASPQAVDLLE---KMLELDVDKRLTATEALEHPY 299
STKc_MEKK3 cd06651
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular ...
236-445 1.70e-20

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK3 is a MAPK kinase kinase (MAPKKK or MKKK), that phosphorylates and activates the MAPK kinase MEK5 (or MKK5), which in turn phosphorylates and activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. In addition, MEKK3 is involved in interleukin-1 receptor and Toll-like receptor 4 signaling. It is also a specific regulator of the proinflammatory cytokines IL-6 and GM-CSF in some immune cells. MEKK3 also regulates calcineurin, which plays a critical role in T cell activation, apoptosis, skeletal myocyte differentiation, and cardiac hypertrophy. The MEKK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270817 [Multi-domain]  Cd Length: 271  Bit Score: 91.30  E-value: 1.70e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd06651   59 EIQLLKNLQHERIVQYYGCLRDRAEKTLTIFMEYMPGGSVKdQLKAYGALTESVTRKYTRQILEGMSYLHSNMIVHRDIK 138
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLVGEDGHIKIADFGVSNEFKG---SDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFM 391
Cdd:cd06651  139 GANILRDSAGNVKLGDFGASKRLQTicmSGTGIRSVTGTPYWMSPEVISGEG---YGRKADVWSLGCTVVEMLTEKPPWA 215
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 392 DERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKnPESRIVVPEIKLHPW 445
Cdd:cd06651  216 EYEAMAAIFKIATQPTNPQLPSHISEHARDFLGCIFVE-ARHRPSAEELLRHPF 268
STKc_GRK3 cd05633
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 3; STKs ...
160-435 1.82e-20

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK3, also called beta-adrenergic receptor kinase 2 (beta-ARK2), is widely expressed in many tissues. It is involved in modulating the cholinergic response of airway smooth muscles, and also plays a role in dopamine receptor regulation. GRK3-deficient mice show a lack of olfactory receptor desensitization and altered regulation of the M2 muscarinic airway. GRK3 promoter polymorphisms may also be associated with bipolar disorder. GRK3 contains an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270781 [Multi-domain]  Cd Length: 346  Bit Score: 92.82  E-value: 1.82e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciQPRGPIEQVYqeIAI 239
Cdd:cd05633    2 LTMNDFSVHRIIGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQG------------------ETLALNERIM--LSL 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDPneDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd05633   62 VSTGDCPFIVCMTYAFHTP--DKLCFILDLMNGGDLhYHLSQHGVFSEKEMRFYATEIILGLEHMHNRFVVYRDLKPANI 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGEDGHIKIADFGVSNEFKGSDALLSntVGTPAFMAPESLSETRKIFSgkALDVWAMGVTLYCFVFGQCPFMDERIMCL 398
Cdd:cd05633  140 LLDEHGHVRISDLGLACDFSKKKPHAS--VGTHGYMAPEVLQKGTAYDS--SADWFSLGCMLFKLLRGHSPFRQHKTKDK 215
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 399 HSKIK---SQALEFPDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05633  216 HEIDRmtlTVNVELPDS--FSPELKSLLEGLLQRDVSKRL 253
STKc_CDKL5 cd07848
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase Like 5; STKs ...
231-444 2.36e-20

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase Like 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mutations in the gene encoding CDKL5, previously called STK9, are associated with early onset epilepsy and severe mental retardation [X-linked infantile spasm syndrome (ISSX) or West syndrome]. In addition, CDKL5 mutations also sometimes cause a phenotype similar to Rett syndrome (RTT), a progressive neurodevelopmental disorder. These pathogenic mutations are located in the N-terminal portion of the protein within the kinase domain. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270838 [Multi-domain]  Cd Length: 287  Bit Score: 91.21  E-value: 2.36e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVM---EVPTLKPlsEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd07848   45 ETTLRELKMLRTLKQENIVELKEAFR--RRGKLYLVFEYVEKNMLElleEMPNGVP--PEKVRSYIYQLIKAIHWCHKND 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVS-NEFKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFG 386
Cdd:cd07848  121 IVHRDIKPENLLISHNDVLKLCDFGFArNLSEGSNANYTEYVATRWYRSPELLLGAP---YGKAVDMWSVGCILGELSDG 197
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 387 Q-------------------CPFMDERIMCLHSKIKSQALEFP--DQPDIAED---------LKDLITRMLDKNPESRIV 436
Cdd:cd07848  198 QplfpgeseidqlftiqkvlGPLPAEQMKLFYSNPRFHGLRFPavNHPQSLERrylgilsgvLLDLMKNLLKLNPTDRYL 277

                 ....*...
gi 530401173 437 VPEIKLHP 444
Cdd:cd07848  278 TEQCLNHP 285
STKc_Sty1_Hog1 cd07856
Catalytic domain of the Serine/Threonine Kinases, Fungal Mitogen-Activated Protein Kinases ...
231-446 3.03e-20

Catalytic domain of the Serine/Threonine Kinases, Fungal Mitogen-Activated Protein Kinases Sty1 and Hog1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPKs Sty1 from Schizosaccharomyces pombe, Hog1 from Saccharomyces cerevisiae, and similar proteins. Sty1 and Hog1 are stress-activated MAPKs that partipate in transcriptional regulation in response to stress. Sty1 is activated in response to oxidative stress, osmotic stress, and UV radiation. It is regulated by the MAP2K Wis1, which is activated by the MAP3Ks Wis4 and Win1, which receive signals of the stress condition from membrane-spanning histidine kinases Mak1-3. Activated Sty1 stabilizes the Atf1 transcription factor and induces transcription of Atf1-dependent genes of the core environmetal stress response. Hog1 is the key element in the high osmolarity glycerol (HOG) pathway and is activated upon hyperosmotic stress. Activated Hog1 accumulates in the nucleus and regulates stress-induced transcription. The HOG pathway is mediated by two transmembrane osmosensors, Sln1 and Sho1. MAPKs are important mediators of cellular responses to extracellular signals. The Sty1/Hog1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270843 [Multi-domain]  Cd Length: 328  Bit Score: 91.86  E-value: 3.03e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNEDhLYMVFELVNQGpVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:cd07856   54 KRTYRELKLLKHLRHENIISLSDIFISPLED-IYFVTELLGTD-LHRLLTSRPLEKQFIQYFLYQILRGLKYVHSAGVIH 131
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVGEDGHIKIADFGVSnefKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMG------------- 377
Cdd:cd07856  132 RDLKPSNILVNENCDLKICDFGLA---RIQDPQMTGYVSTRYYRAPEIMLTWQKY--DVEVDIWSAGcifaemlegkplf 206
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 378 -----VTLYCFV---FGQCPfmDERIMCLHSKIK---SQALEFPDQPDIAEDLK-------DLITRMLDKNPESRIVVPE 439
Cdd:cd07856  207 pgkdhVNQFSIItelLGTPP--DDVINTICSENTlrfVQSLPKRERVPFSEKFKnadpdaiDLLEKMLVFDPKKRISAAE 284

                 ....*..
gi 530401173 440 IKLHPWV 446
Cdd:cd07856  285 ALAHPYL 291
PKc_MKK7 cd06618
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
300-449 3.10e-20

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 7; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK7 is a dual-specificity PK that phosphorylates and activates its downstream target, c-Jun N-terminal kinase (JNK), on specific threonine and tyrosine residues. Although MKK7 is capable of dual phosphorylation, it prefers to phosphorylate the threonine residue of JNK. Thus, optimal activation of JNK requires both MKK4 and MKK7. MKK7 is primarily activated by cytokines. MKK7 is essential for liver formation during embryogenesis. It plays roles in G2/M cell cycle arrest and cell growth. In addition, it is involved in the control of programmed cell death, which is crucial in oncogenesis, cancer chemoresistance, and antagonism to TNFalpha-induced killing, through its inhibition by Gadd45beta and the subsequent suppression of the JNK cascade. The MKK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270791 [Multi-domain]  Cd Length: 295  Bit Score: 91.28  E-value: 3.10e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQK----IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLS-ETRKIFSGKAlDVW 374
Cdd:cd06618  124 VKALHYLKekhgVIHRDVKPSNILLDESGNVKLCDFGISGRLVDSKA-KTRSAGCAAYMAPERIDpPDNPKYDIRA-DVW 201
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 375 AMGVTLYCFVFGQCPF----MDERIMclhSKIKSQAL-EFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd06618  202 SLGISLVELATGQFPYrnckTEFEVL---TKILNEEPpSLPPNEGFSPDFCSFVDLCLTKDHRYRPKYRELLQHPFIRRY 278
STKc_TAO1 cd06635
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 1; STKs catalyze ...
170-452 3.26e-20

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO1 is sometimes referred to as prostate-derived sterile 20-like kinase 2 (PSK2). TAO1 activates the p38 MAPK through direct interaction with and activation of MEK3. TAO1 is highly expressed in the brain and may play a role in neuronal apoptosis. TAO1 interacts with the checkpoint proteins BubR1 and Mad2, and plays an important role in regulating mitotic progression, which is required for both chromosome congression and checkpoint-induced anaphase delay. TAO1 may play a role in protecting genomic stability. TAO proteins possess MAPK kinase kinase activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The TAO1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270805 [Multi-domain]  Cd Length: 317  Bit Score: 91.65  E-value: 3.26e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06635   32 EIGHGSFGAVYFARDVRTSEVVAIKKMSYSGK-----------------------QSNEKWQDIIKEVKFLQRIKHPNSI 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEDHLYMVFELVNQGPVMEVPTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06635   89 EYKGCYLREHTAWLVMEYCLGSASDLLEVHK-KPLQEIEIAAITHGALQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLA 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALlsntVGTPAFMAPES-LSETRKIFSGKaLDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd06635  168 DFGSASIASPANSF----VGTPYWMAPEViLAMDEGQYDGK-VDVWSLGITCIELAERKPPLFNMNAMSALYHIAQNESP 242
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 409 FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAE 452
Cdd:cd06635  243 TLQSNEWSDYFRNFVDSCLQKIPQDRPTSEELLKHMFVLRERPE 286
STKc_p38alpha cd07877
Catalytic domain of the Serine/Threonine Kinase, p38alpha Mitogen-Activated Protein Kinase ...
164-449 3.82e-20

Catalytic domain of the Serine/Threonine Kinase, p38alpha Mitogen-Activated Protein Kinase (also called MAPK14); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38alpha/MAPK14 is expressed in most tissues and is the major isoform involved in the immune and inflammatory response. It is the central p38 MAPK involved in myogenesis. It plays a role in regulating cell cycle check-point transition and promoting cell differentiation. p38alpha also regulates cell proliferation and death through crosstalk with the JNK pathway. Its substrates include MAPK activated protein kinase 2 (MK2), MK5, and the transcription factors ATF2 and Mitf. p38 kinases MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143382 [Multi-domain]  Cd Length: 345  Bit Score: 91.64  E-value: 3.82e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKL 243
Cdd:cd07877   18 RYQNLSPVGSGAYGSVCAAFDTKTGLRVAVKKLSRP------------------------FQSIIHAKRTYRELRLLKHM 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNE----DHLYMVFELVNqGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd07877   74 KHENVIGLLDVFTPARSleefNDVYLVTHLMG-ADLNNIVKCQKLTDDHVQFLIYQILRGLKYIHSADIIHRDLKPSNLA 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSnefKGSDALLSNTVGTPAFMAPESLseTRKIFSGKALDVWAMGVTLYCFVFGQCPF-----MDER 394
Cdd:cd07877  153 VNEDCELKILDFGLA---RHTDDEMTGYVATRWYRAPEIM--LNWMHYNQTVDIWSVGCIMAELLTGRTLFpgtdhIDQL 227
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 395 IMCLH----------SKIKSQALE-----FPDQPDIA-EDL--------KDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd07877  228 KLILRlvgtpgaellKKISSESARnyiqsLTQMPKMNfANVfiganplaVDLLEKMLVLDSDKRITAAQALAHAYFAQY 306
STKc_NAK_like cd14037
Catalytic domain of Numb-Associated Kinase (NAK)-like Serine/Threonine kinases; STKs catalyze ...
235-440 5.48e-20

Catalytic domain of Numb-Associated Kinase (NAK)-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Drosophila melanogaster NAK, human BMP-2-inducible protein kinase (BMP2K or BIKe) and similar vertebrate proteins, as well as the Saccharomyces cerevisiae proteins Prk1, Actin-regulating kinase 1 (Ark1), and Akl1. NAK was the first characterized member of this subfamily. It plays a role in asymmetric cell division through its association with Numb. It also regulates the localization of Dlg, a protein essential for septate junction formation. BMP2K contains a nuclear localization signal and a kinase domain that is capable of phosphorylating itself and myelin basic protein. The expression of the BMP2K gene is increase during BMP-2-induced osteoblast differentiation. It may function to control the rate of differentiation. Prk1, Ark1, and Akl1 comprise a subfamily of yeast proteins that are important regulators of the actin cytoskeleton and endocytosis. They share an N-terminal kinase domain but no significant homology in other regions of their sequences. The NAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270939 [Multi-domain]  Cd Length: 277  Bit Score: 90.03  E-value: 5.48e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKL-DHPNVVKLVEVLDDPNEDHLYMVF---ELVNQGPVMEVPTLK---PLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd14037   49 REIEIMKRLsGHKNIVGYIDSSANRSGNGVYEVLllmEYCKGGGVIDLMNQRlqtGLTESEILKIFCDVCEAVAAMHYLK 128
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 --IIHRDIKPSNLLVGEDGHIKIADFG-VSNEFKGSDA----------LLSNTvgTPAFMAPESLSetrkIFSGKAL--- 371
Cdd:cd14037  129 ppLIHRDLKVENVLISDSGNYKLCDFGsATTKILPPQTkqgvtyveedIKKYT--TLQYRAPEMID----LYRGKPItek 202
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 372 -DVWAMGVTLYCFVFGQCPFMDERIMClhskIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRivvPEI 440
Cdd:cd14037  203 sDIWALGCLLYKLCFYTTPFEESGQLA----ILNGNFTFPDNSRYSKRLHKLIRYMLEEDPEKR---PNI 265
STKc_GRK2 cd14223
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 2; STKs ...
171-435 6.67e-20

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK2, also called beta-adrenergic receptor kinase (beta-ARK) or beta-ARK1, is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRK2 contains an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. TheGRK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271125 [Multi-domain]  Cd Length: 321  Bit Score: 90.88  E-value: 6.67e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciQPRGPIEQVYqeIAILKKLDHPNVVK 250
Cdd:cd14223    8 IGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQG------------------ETLALNERIM--LSLVSTGDCPFIVC 67
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPneDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd14223   68 MSYAFHTP--DKLSFILDLMNGGDLhYHLSQHGVFSEAEMRFYAAEIILGLEHMHSRFVVYRDLKPANILLDEFGHVRIS 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALLSntVGTPAFMAPESLSetRKIFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIK---SQA 406
Cdd:cd14223  146 DLGLACDFSKKKPHAS--VGTHGYMAPEVLQ--KGVAYDSSADWFSLGCMLFKLLRGHSPFRQHKTKDKHEIDRmtlTMA 221
                        250       260
                 ....*....|....*....|....*....
gi 530401173 407 LEFPDQpdIAEDLKDLITRMLDKNPESRI 435
Cdd:cd14223  222 VELPDS--FSPELRSLLEGLLQRDVNRRL 248
STKc_IKK cd13989
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
236-403 7.50e-20

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The IKK complex functions as a master regulator of Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. It is composed of two kinases, IKKalpha and IKKbeta, and the regulatory subunit IKKgamma or NEMO (NF-kB Essential MOdulator). IKKs facilitate the release of NF-kB dimers from an inactive state, allowing them to migrate to the nucleus where they regulate gene transcription. There are two IKK pathways that regulate NF-kB signaling, called the classical (involving IKKbeta and NEMO) and non-canonical (involving IKKalpha) pathways. The classical pathway regulates the majority of genes activated by NF-kB. The IKK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270891 [Multi-domain]  Cd Length: 289  Bit Score: 89.81  E-value: 7.50e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEV---LDDPNEDHL-YMVFELVNQGPVMEVPTLKP----LSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd13989   43 EVQIMKKLNHPNVVSARDVppeLEKLSPNDLpLLAMEYCSGGDLRKVLNQPEnccgLKESEVRTLLSDISSAISYLHENR 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGH---IKIADFGVSNEF-KGSdaLLSNTVGTPAFMAPESLSETRKIFSgkaLDVWAMGVTLYCF 383
Cdd:cd13989  123 IIHRDLKPENIVLQQGGGrviYKLIDLGYAKELdQGS--LCTSFVGTLQYLAPELFESKKYTCT---VDYWSFGTLAFEC 197
                        170       180
                 ....*....|....*....|.
gi 530401173 384 VFGQCPFMDERI-MCLHSKIK 403
Cdd:cd13989  198 ITGYRPFLPNWQpVQWHGKVK 218
STKc_CDKL1_4 cd07847
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 1 and 4; ...
171-377 7.60e-20

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 1 and 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKL1, also called p42 KKIALRE, is a glial protein that is upregulated in gliosis. It is present in neuroblastoma and A431 human carcinoma cells, and may be implicated in neoplastic transformation. The function of CDKL4 is unknown. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL1/4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270837 [Multi-domain]  Cd Length: 286  Bit Score: 89.74  E-value: 7.60e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMK--VLSKKK-LIRQAGFprrppprgtrpapggciqprgpieqvyQEIAILKKLDHPN 247
Cdd:cd07847    9 IGEGSYGVVFKCRNRETGQIVAIKkfVESEDDpVIKKIAL---------------------------REIRMLKQLKHPN 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDDPNEDHLymVFELVNQGPVMEVPT-LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHI 326
Cdd:cd07847   62 LVNLIEVFRRKRKLHL--VFEYCDHTVLNELEKnPRGVPEHLIKKIIWQTLQAVNFCHKHNCIHRDVKPENILITKQGQI 139
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 327 KIADFGVSNEFKGSDALLSNTVGTPAFMAPESL-SETRkifSGKALDVWAMG 377
Cdd:cd07847  140 KLCDFGFARILTGPGDDYTDYVATRWYRAPELLvGDTQ---YGPPVDVWAIG 188
STKc_NLK cd07853
Catalytic domain of the Serine/Threonine Kinase, Nemo-Like Kinase; STKs catalyze the transfer ...
230-445 1.27e-19

Catalytic domain of the Serine/Threonine Kinase, Nemo-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NLK is an atypical mitogen-activated protein kinase (MAPK) that is not regulated by a MAPK kinase. It functions downstream of the MAPK kinase kinase Tak1, which also plays a role in activating the JNK and p38 MAPKs. The Tak1/NLK pathways are regulated by Wnts, a family of secreted proteins that is critical in the control of asymmetric division and cell polarity. NLK can phosphorylate transcription factors from the TCF/LEF family, inhibiting their ability to activate the transcription of target genes. In prostate cancer cells, NLK is involved in regulating androgen receptor-mediated transcription and its expression is altered during cancer progression. MAPKs are important mediators of cellular responses to extracellular signals. The NLK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173748 [Multi-domain]  Cd Length: 372  Bit Score: 90.57  E-value: 1.27e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLDDPNED---HLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd07853   43 CKRVFRELKMLCFFKHDNVLSALDILQPPHIDpfeEIYVVTELMQSDLHKIIVSPQPLSSDHVKVFLYQILRGLKYLHSA 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSN--EFKGSDALLSNTVgTPAFMAPESLSETRKIFSgkALDVWAMG------- 377
Cdd:cd07853  123 GILHRDIKPGNLLVNSNCVLKICDFGLARveEPDESKHMTQEVV-TQYYRAPEILMGSRHYTS--AVDIWSVGcifaell 199
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 378 --------------VTLYCFVFGQCPFMDERIMClhSKIKSQALEFPDQP-----------DIAEDLKDLITRMLDKNPE 432
Cdd:cd07853  200 grrilfqaqspiqqLDLITDLLGTPSLEAMRSAC--EGARAHILRGPHKPpslpvlytlssQATHEAVHLLCRMLVFDPD 277
                        250
                 ....*....|...
gi 530401173 433 SRIVVPEIKLHPW 445
Cdd:cd07853  278 KRISAADALAHPY 290
STKc_IRAK cd14066
Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases ...
171-434 2.01e-19

Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases and related STKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. Some IRAKs may also play roles in T- and B-cell signaling, and adaptive immunity. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK-1, -2, and -4 are ubiquitously expressed and are active kinases, while IRAK-M is only induced in monocytes and macrophages and is an inactive kinase. Variations in IRAK genes are linked to diverse diseases including infection, sepsis, cancer, and autoimmune diseases. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain (a pseudokinase domain in the case of IRAK3), and a C-terminal domain; IRAK-4 lacks the C-terminal domain. This subfamily includes plant receptor-like kinases (RLKs) including Arabidopsis thaliana BAK1 and CLAVATA1 (CLV1). BAK1 functions in BR (brassinosteroid)-regulated plant development and in pathways involved in plant resistance to pathogen infection and herbivore attack. CLV1, directly binds small signaling peptides, CLAVATA3 (CLV3) and CLAVATA3/EMBRYO SURROUNDING REGI0N (CLE), to restrict stem cell proliferation: the CLV3-CLV1-WUS (WUSCHEL) module influences stem cell maintenance in the shoot apical meristem, and the CLE40 (CLAVATA3/EMBRYO SURROUNDING REGION40) -ACR4 (CRINKLY4) -CLV1- WOX5 (WUSCHEL-RELATED HOMEOBOX5) module at the root apical meristem. The IRAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270968 [Multi-domain]  Cd Length: 272  Bit Score: 88.10  E-value: 2.01e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENdNTYYAMKVLSKKKliRQAGFprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14066    1 IGSGGFGTVYKGVLEN-GTVVAVKRLNEMN--CAASK-----------------------KEFLTELEMLGRLRHPNLVR 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDPNEdHLyMVFELVNQGPVMEV----PTLKPLSEDQARFYFQDLIKGIEYLH---YQKIIHRDIKPSNLLVGED 323
Cdd:cd14066   55 LLGYCLESDE-KL-LVYEYMPNGSLEDRlhchKGSPPLPWPQRLKIAKGIARGLEYLHeecPPPIIHGDIKSSNILLDED 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GHIKIADFGVSNEFKGSDALLSNT--VGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFGQCPFMDERIMCLHSK 401
Cdd:cd14066  133 FEPKLTDFGLARLIPPSESVSKTSavKGTIGYLAPEYI--RTGRVSTKS-DVYSFGVVLLELLTGKPAVDENRENASRKD 209
                        250       260       270
                 ....*....|....*....|....*....|...
gi 530401173 402 IKSQAlefpdQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14066  210 LVEWV-----ESKGKEELEDILDKRLVDDDGVE 237
STKc_PIM3 cd14102
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
165-446 2.04e-19

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3). PIM3 can inhibit apoptosis and promote cell survival and protein translation, therefore, it can enhance the proliferation of normal and cancer cells. Mice deficient with PIM3 show minimal effects, suggesting that PIM3 msy not be essential. Since its expression is enhanced in several cancers, it may make a good molecular target for cancer drugs. The PIM3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271004 [Multi-domain]  Cd Length: 253  Bit Score: 87.70  E-value: 2.04e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapGGCIQPRgpieqvyqEIAILKKLD 244
Cdd:cd14102    2 YQVGSVLGSGGFGTVYAGSRIADGLPVAVKHVVKERVTEWGTL-------------NGVMVPL--------EIVLLKKVG 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HP--NVVKLVEVLDDPneDHLYMVFElvNQGPVME----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd14102   61 SGfrGVIKLLDWYERP--DGFLIVME--RPEPVKDlfdfITEKGALDEDTARGFFRQVLEAVRHCYSCGVVHRDIKDENL 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVG-EDGHIKIADFgvsnefkGSDALLSNTV-----GTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPF-M 391
Cdd:cd14102  137 LVDlRTGELKLIDF-------GSGALLKDTVytdfdGTRVYSPPEWIRYHR--YHGRSATVWSLGVLLYDMVCGDIPFeQ 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 392 DERIMCLHSKIKSQalefpdqpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14102  208 DEEILRGRLYFRRR---------VSPECQQLIKWCLSLRPSDRPTLEQIFDHPWM 253
STKc_PCTAIRE3 cd07871
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-3 kinase; STKs catalyze the transfer ...
235-390 2.28e-19

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-3 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-3 shows a restricted pattern of expression and is present in brain, kidney, and intestine. It is elevated in Alzheimer's disease (AD) and has been shown to associate with paired helical filaments (PHFs) and stimulate Tau phosphorylation. As AD progresses, phosphorylated Tau aggregates and forms PHFs, which leads to the formation of neurofibrillary tangles. In human glioma cells, PCTAIRE-3 induces cell cycle arrest and cell death. PCTAIRE-3 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270853 [Multi-domain]  Cd Length: 288  Bit Score: 88.53  E-value: 2.28e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFE---------LVNQGPVMEVPTLKPlsedqarFYFQdLIKGIEYLHY 305
Cdd:cd07871   52 REVSLLKNLKHANIVTLHDIIH--TERCLTLVFEyldsdlkqyLDNCGNLMSMHNVKI-------FMFQ-LLRGLSYCHK 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVF 385
Cdd:cd07871  122 RKILHRDLKPQNLLINEKGELKLADFGLARAKSVPTKTYSNEVVTLWYRPPDVLLGSTEY--STPIDMWGVGCILYEMAT 199

                 ....*
gi 530401173 386 GQCPF 390
Cdd:cd07871  200 GRPMF 204
STKc_TNIK cd06637
Catalytic domain of the Serine/Threonine Kinase, Traf2- and Nck-Interacting Kinase; STKs ...
231-446 3.00e-19

Catalytic domain of the Serine/Threonine Kinase, Traf2- and Nck-Interacting Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TNIK is an effector of Rap2, a small GTP-binding protein from the Ras family. TNIK specifically activates the c-Jun N-terminal kinase (JNK) pathway and plays a role in regulating the actin cytoskeleton. The TNIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270807 [Multi-domain]  Cd Length: 296  Bit Score: 88.24  E-value: 3.00e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDH-PNVVKLVEVLDDPN----EDHLYMVFELVNQGPVMEV---PTLKPLSEDQARFYFQDLIKGIEY 302
Cdd:cd06637   47 EEIKQEINMLKKYSHhRNIATYYGAFIKKNppgmDDQLWLVMEFCGAGSVTDLiknTKGNTLKEEWIAYICREILRGLSH 126
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 303 LHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLS--ETRKIFSGKALDVWAMGVTL 380
Cdd:cd06637  127 LHQHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTFIGTPYWMAPEVIAcdENPDATYDFKSDLWSLGITA 206
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 381 YCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06637  207 IEMAEGAPPLCDMHPMRALFLIPRNPAPRLKSKKWSKKFQSFIESCLVKNHSQRPSTEQLMKHPFI 272
STKc_MAP4K4_6_N cd06636
N-terminal Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase ...
231-396 3.58e-19

N-terminal Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase Kinase Kinase 4 and 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. MAP4K4 is also called Nck Interacting kinase (NIK). It facilitates the activation of the MAPKs, extracellular signal-regulated kinase (ERK) 1, ERK2, and c-Jun N-terminal kinase (JNK), by phosphorylating and activating MEKK1. MAP4K4 plays a role in tumor necrosis factor (TNF) alpha-induced insulin resistance. MAP4K4 silencing in skeletal muscle cells from type II diabetic patients restores insulin-mediated glucose uptake. MAP4K4, through JNK, also plays a broad role in cell motility, which impacts inflammation, homeostasis, as well as the invasion and spread of cancer. MAP4K4 is found to be highly expressed in most tumor cell lines relative to normal tissue. MAP4K6 (also called MINK for Misshapen/NIKs-related kinase) is activated after Ras induction and mediates activation of p38 MAPK. MAP4K6 plays a role in cell cycle arrest, cytoskeleton organization, cell adhesion, and cell motility. The MAP4K4/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270806 [Multi-domain]  Cd Length: 282  Bit Score: 87.76  E-value: 3.58e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVK-----LVEVLDDPNEDHLYMVFELVNQGPVME-VPTLK--PLSEDQARFYFQDLIKGIEY 302
Cdd:cd06636   57 EEIKLEINMLKKYSHHRNIAtyygaFIKKSPPGHDDQLWLVMEFCGAGSVTDlVKNTKgnALKEDWIAYICREILRGLAH 136
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 303 LHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLS--ETRKIFSGKALDVWAMGVTL 380
Cdd:cd06636  137 LHAHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTFIGTPYWMAPEVIAcdENPDATYDYRSDIWSLGITA 216
                        170
                 ....*....|....*.
gi 530401173 381 YCFVFGQCPFMDERIM 396
Cdd:cd06636  217 IEMAEGAPPLCDMHPM 232
STKc_TLK2 cd14041
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 2; STKs catalyze the ...
163-449 3.61e-19

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. They phosphorylate and regulate Anti-silencing function 1 protein (Asf1), a histone H3/H4 chaperone that helps facilitate the assembly of chromatin following DNA replication during S phase. TLKs also phosphorylate the H3 histone tail and are essential in transcription. Vertebrates contain two subfamily members, TLK1 and TLK2. The TLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270943 [Multi-domain]  Cd Length: 309  Bit Score: 88.19  E-value: 3.61e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciQPRGPIEQVYQEIAILKK 242
Cdd:cd14041    6 DRYLLLHLLGRGGFSEVYKAFDLTEQRYVAVKIHQLNKNWRDE-------------------KKENYHKHACREYRIHKE 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDdPNEDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK--IIHRDIKPSNLL 319
Cdd:cd14041   67 LDHPRIVKLYDYFS-LDTDSFCTVLEYCEGNDLdFYLKQHKLMSEKEARSIIMQIVNALKYLNEIKppIIHYDLKPGNIL 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGED---GHIKIADFGVS-----NEFKGSDA--LLSNTVGTPAFMAPESL---SETRKIfsGKALDVWAMGVTLYCFVFG 386
Cdd:cd14041  146 LVNGtacGEIKITDFGLSkimddDSYNSVDGmeLTSQGAGTYWYLPPECFvvgKEPPKI--SNKVDVWSVGVIFYQCLYG 223
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 387 QCPF----MDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd14041  224 RKPFghnqSQQDILQENTILKATEVQFPPKPVVTPEAKAFIRRCLAYRKEDRIDVQQLACDPYLLPH 290
PKc_TNNI3K cd14064
Catalytic domain of the Dual-specificity protein kinase, TNNI3-interacting kinase; ...
235-440 4.24e-19

Catalytic domain of the Dual-specificity protein kinase, TNNI3-interacting kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TNNI3K, also called cardiac ankyrin repeat kinase (CARK), is a cardiac-specific troponin I-interacting kinase that promotes cardiac myogenesis, improves cardiac performance, and protects the myocardium from ischemic injury. It contains N-terminal ankyrin repeats, a catalytic kinase domain, and a C-terminal serine-rich domain. TNNI3K exerts a disease-accelerating effect on cardiac dysfunction and reduced survival in mouse models of cardiomyopathy. The TNNI3K subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270966 [Multi-domain]  Cd Length: 254  Bit Score: 86.81  E-value: 4.24e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLV-EVLDDPNedHLYMVFELVNQGPVMEVPTL-KPLSEDQARFYFQ-DLIKGIEYLH--YQKII 309
Cdd:cd14064   40 REVSILCRLNHPCVIQFVgACLDDPS--QFAIVTQYVSGGSLFSLLHEqKRVIDLQSKLIIAvDVAKGMEYLHnlTQPII 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDA-LLSNTVGTPAFMAPESLSETRKiFSGKAlDVWAMGVTLYCFVFGQC 388
Cdd:cd14064  118 HRDLNSHNILLYEDGHAVVADFGESRFLQSLDEdNMTKQPGNLRWMAPEVFTQCTR-YSIKA-DVFSYALCLWELLTGEI 195
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 389 PFMderimclHSKIKSQALEF-------PDQPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd14064  196 PFA-------HLKPAAAAADMayhhirpPIGYSIPKPISSLLMRGWNAEPESRPSFVEI 247
STKc_EIF2AK1_HRI cd14049
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
162-380 5.21e-19

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 2 or Heme-Regulated Inhibitor kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HRI (or EIF2AK1) contains an N-terminal regulatory heme-binding domain and a C-terminal catalytic kinase domain. It is suppressed under normal conditions by binding of the heme iron, and is activated during heme deficiency. It functions as a critical regulator that ensures balanced synthesis of globins and heme, in order to form stable hemoglobin during erythroid differentiation and maturation. HRI also protects cells and enhances survival under iron-deficient conditions. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The HRI subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270951 [Multi-domain]  Cd Length: 284  Bit Score: 87.18  E-value: 5.21e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlskKKLIRQAgfprrppprgtrpapggciqPRGPIEQVYQEIAILK 241
Cdd:cd14049    5 LNEFEEIARLGKGGYGKVYKVRNKLDGQYYAIK----KILIKKV--------------------TKRDCMKVLREVKVLA 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVV-----------------------KLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKplsedqarfYFQDLIK 298
Cdd:cd14049   61 GLQHPNIVgyhtawmehvqlmlyiqmqlcelSLWDWIVERNKRPCEEEFKSAPYTPVDVDVTTK---------ILQQLLE 131
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQKIIHRDIKPSNLLV-GEDGHIKIADFGV--------SNEFKGSDALLSNT----VGTPAFMAPESLSETRKI 365
Cdd:cd14049  132 GVTYIHSMGIVHRDLKPRNIFLhGSDIHVRIGDFGLacpdilqdGNDSTTMSRLNGLThtsgVGTCLYAAPEQLEGSHYD 211
                        250
                 ....*....|....*
gi 530401173 366 FSGkalDVWAMGVTL 380
Cdd:cd14049  212 FKS---DMYSIGVIL 223
STKc_SBK1 cd13987
Catalytic domain of the Serine/Threonine kinase, SH3 Binding Kinase 1; STKs catalyze the ...
171-389 6.84e-19

Catalytic domain of the Serine/Threonine kinase, SH3 Binding Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SBK1, also called BSK146, is predominantly expressed in the brain. Its expression is increased in the developing brain during the late embryonic stage, coinciding with dramatic neuronal proliferation, migration, and maturation. SBK1 may play an important role in regulating brain development. The SBK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270889 [Multi-domain]  Cd Length: 259  Bit Score: 86.61  E-value: 6.84e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLsKKKLIRQAGFprrppprgtrpapggciqprgpieqvYQEIAILKKL-DHPNVV 249
Cdd:cd13987    1 LGEGTYGKVLLAVHKGSGTKMALKFV-PKPSTKLKDF--------------------------LREYNISLELsVHPHII 53
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDpNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV--GEDGHI 326
Cdd:cd13987   54 KTYDVAFE-TEDYYVFAQEYAPYGDLFSiIPPQVGLPEERVKRCAAQLASALDFMHSKNLVHRDIKPENVLLfdKDCRRV 132
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 327 KIADFGVSNEfKGSdaLLSNTVGTPAFMAPE--SLSETRKIFSGKALDVWAMGVTLYCFVFGQCP 389
Cdd:cd13987  133 KLCDFGLTRR-VGS--TVKRVSGTIPYTAPEvcEAKKNEGFVVDPSIDVWAFGVLLFCCLTGNFP 194
PTKc_FAK cd05056
Catalytic domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase; PTKs catalyze the ...
231-441 7.59e-19

Catalytic domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. FAK is a cytoplasmic (or nonreceptor) PTK that contains an autophosphorylation site and a FERM domain at the N-terminus, a central tyr kinase domain, proline-rich regions, and a C-terminal FAT (focal adhesion targeting) domain. FAK activity is dependent on integrin-mediated cell adhesion, which facilitates N-terminal autophosphorylation. Full activation is achieved by the phosphorylation of its two adjacent A-loop tyrosines. FAK is important in mediating signaling initiated at sites of cell adhesions and at growth factor receptors. Through diverse molecular interactions, FAK functions as a biosensor or integrator to control cell motility. It is a key regulator of cell survival, proliferation, migration and invasion, and thus plays an important role in the development and progression of cancer. Src binds to autophosphorylated FAK forming the FAK-Src dual kinase complex, which is activated in a wide variety of tumor cells and generates signals promoting growth and metastasis. FAK is being developed as a target for cancer therapy. The FAK subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133187 [Multi-domain]  Cd Length: 270  Bit Score: 86.71  E-value: 7.59e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDpneDHLYMVFELVNQGPVMEVPTLKPLSEDQARF--YFQDLIKGIEYLHYQKI 308
Cdd:cd05056   52 EKFLQEAYIMRQFDHPHIVKLIGVITE---NPVWIVMELAPLGELRSYLQVNKYSLDLASLilYAYQLSTALAYLESKRF 128
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSgKALDVWAMGVTLY-CFVFG 386
Cdd:cd05056  129 VHRDIAARNVLVSSPDCVKLGDFGLSRYMEDESYYKASKGKLPiKWMAPESINFRR--FT-SASDVWMFGVCMWeILMLG 205
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 387 QCPFM----DERIMCLHskiksQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIK 441
Cdd:cd05056  206 VKPFQgvknNDVIGRIE-----NGERLPMPPNCPPTLYSLMTKCWAYDPSKRPRFTELK 259
STKc_TAO2 cd06634
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 2; STKs catalyze ...
170-448 7.88e-19

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Human TAO2 is also known as prostate-derived Ste20-like kinase (PSK) and was identified in a screen for overexpressed RNAs in prostate cancer. TAO2 possesses mitogen-activated protein kinase (MAPK) kinase kinase activity and activates both p38 and c-Jun N-terminal kinase (JNK), by phosphorylating and activating their respective MAP/ERK kinases, MEK3/MEK6 and MKK4/MKK7. It contains a long C-terminal extension with autoinhibitory segments, and is activated by the release of this inhibition and the phosphorylation of its activation loop serine. TAO2 functions as a regulator of actin cytoskeletal and microtubule organization. In addition, it regulates the transforming growth factor-activated kinase 1 (TAK1), which is a MAPKKK that plays an essential role in the signaling pathways of tumor necrosis factor, interleukin 1, and Toll-like receptor. The TAO2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270804 [Multi-domain]  Cd Length: 308  Bit Score: 87.39  E-value: 7.88e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKLDHPNVV 249
Cdd:cd06634   22 EIGHGSFGAVYFARDVRNNEVVAIKKMSYSGK-----------------------QSNEKWQDIIKEVKFLQKLRHPNTI 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPNEDHLYMVFELVNQGPVMEVPTlKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIA 329
Cdd:cd06634   79 EYRGCYLREHTAWLVMEYCLGSASDLLEVHK-KPLQEVEIAAITHGALQGLAYLHSHNMIHRDVKAGNILLTEPGLVKLG 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 330 DFGVSNEFKGSDALlsntVGTPAFMAPES-LSETRKIFSGKaLDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALE 408
Cdd:cd06634  158 DFGSASIMAPANSF----VGTPYWMAPEViLAMDEGQYDGK-VDVWSLGITCIELAERKPPLFNMNAMSALYHIAQNESP 232
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530401173 409 FPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTR 448
Cdd:cd06634  233 ALQSGHWSEYFRNFVDSCLQKIPQDRPTSDVLLKHRFLLR 272
STKc_PIM1 cd14100
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
164-446 8.34e-19

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are two PIM1 isoforms resulting from alternative translation initiation sites. PIM1 is the founding member of the PIM subfamily. It is involved in regulating cell growth, differentiation, and apoptosis. It promotes cancer development when overexpressed by inhibiting apoptosis, promoting cell proliferation, and promoting genomic instability. The PIM1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271002 [Multi-domain]  Cd Length: 254  Bit Score: 86.18  E-value: 8.34e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqPRGpiEQVYQEIAILKKL 243
Cdd:cd14100    1 QYQVGPLLGSGGFGSVYSGIRVADGAPVAIKHVEKDRVSEWGEL------------------PNG--TRVPMEIVLLKKV 60
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DH--PNVVKLVEVLDDPneDHLYMVFElvNQGPVME----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14100   61 GSgfRGVIRLLDWFERP--DSFVLVLE--RPEPVQDlfdfITERGALPEELARSFFRQVLEAVRHCHNCGVLHRDIKDEN 136
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVG-EDGHIKIADFgvsnefkGSDALLSNTV-----GTPAFMAPESLSETRkiFSGKALDVWAMGVTLYCFVFGQCPF- 390
Cdd:cd14100  137 ILIDlNTGELKLIDF-------GSGALLKDTVytdfdGTRVYSPPEWIRFHR--YHGRSAAVWSLGILLYDMVCGDIPFe 207
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 391 MDERImclhskIKSQALeFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14100  208 HDEEI------IRGQVF-FRQR--VSSECQHLIKWCLALRPSDRPSFEDIQNHPWM 254
STKc_IKK_alpha cd14039
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
235-434 9.41e-19

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IKKalpha is involved in the non-canonical or alternative pathway of regulating Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. The non-canonical pathway functions in cells lacking NEMO (NF-kB Essential MOdulator) and IKKbeta. It is induced by a subset of TNFR family members including CD40, RANK, and B cell-activating factor receptor. IKKalpha processes the Inhibitor of NF-kB (IkB)-like C-terminus of NF-kB2/p100 to produce p52, allowing the p52/RelB dimer to migrate to the nucleus. This pathway is dependent on NIK (NF-kB Inducing Kinase) which phosphorylates and activates IKKalpha. The IKKalpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270941 [Multi-domain]  Cd Length: 289  Bit Score: 86.51  E-value: 9.41e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPN---EDHLYMVFELVNQGPVMEVPTlKP-----LSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd14039   40 HEIQIMKKLNHPNVVKACDVPEEMNflvNDVPLLAMEYCSGGDLRKLLN-KPenccgLKESQVLSLLSDIGSGIQYLHEN 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDG----HiKIADFGVSNEF-KGSdaLLSNTVGTPAFMAPEslsetrkIFSGKA----LDVWAMG 377
Cdd:cd14039  119 KIIHRDLKPENIVLQEINgkivH-KIIDLGYAKDLdQGS--LCTSFVGTLQYLAPE-------LFENKSytvtVDYWSFG 188
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 378 VTLYCFVFGQCPFMDE-RIMCLHSKIK-------------------SQALEFPDQ--PDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14039  189 TMVFECIAGFRPFLHNlQPFTWHEKIKkkdpkhifaveemngevrfSTHLPQPNNlcSLIVEPMEGWLQLMLNWDPVQR 267
PknB_PASTA_kin NF033483
Stk1 family PASTA domain-containing Ser/Thr kinase;
242-434 1.04e-18

Stk1 family PASTA domain-containing Ser/Thr kinase;


Pssm-ID: 468045 [Multi-domain]  Cd Length: 563  Bit Score: 89.47  E-value: 1.04e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKlveVLDDPNEDHL-YMVFELVnqgpvmEVPTLK-------PLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:NF033483  63 SLSHPNIVS---VYDVGEDGGIpYIVMEYV------DGRTLKdyirehgPLSPEEAVEIMIQILSALEHAHRNGIVHRDI 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTV-GTPAFMAPEslsETRKIFSGKALDVWAMGVTLYCFVFGQCPFMD 392
Cdd:NF033483 134 KPQNILITKDGRVKVTDFGIARALSSTTMTQTNSVlGTVHYLSPE---QARGGTVDARSDIYSLGIVLYEMLTGRPPFDG 210
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 393 ER-----IMCLHSKIKSqalefPDQ--PDIAEDLKDLITRMLDKNPESR 434
Cdd:NF033483 211 DSpvsvaYKHVQEDPPP-----PSElnPGIPQSLDAVVLKATAKDPDDR 254
STKc_CDK5 cd07839
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 5; STKs ...
164-377 1.13e-18

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK5 is unusual in that it is regulated by non-cyclin proteins, p35 and p39. It is highly expressed in the nervous system and is critical in normal neural development and function. It plays a role in neuronal migration and differentiation, and is also important in synaptic plasticity and learning. CDK5 also participates in protecting against cell death and promoting angiogenesis. Impaired CDK5 activity is implicated in Alzheimer's disease, amyotrophic lateral sclerosis, Parkinson's disease, Huntington's disease and acute neuronal injury. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143344 [Multi-domain]  Cd Length: 284  Bit Score: 86.33  E-value: 1.13e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKlirqagfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL 243
Cdd:cd07839    1 KYEKLEKIGEGTYGTVFKAKNRETHEIVALKRVRLDD------------------------DDEGVPSSALREICLLKEL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdpNEDHLYMVFELVNQ---------GPVMEVPTLKplsedqaRFYFQdLIKGIEYLHYQKIIHRDIK 314
Cdd:cd07839   57 KHKNIVRLYDVLH--SDKKLTLVFEYCDQdlkkyfdscNGDIDPEIVK-------SFMFQ-LLKGLAFCHSHNVLHRDLK 126
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 315 PSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETrKIFSgKALDVWAMG 377
Cdd:cd07839  127 PQNLLINKNGELKLADFGLARAFGIPVRCYSAEVVTLWYRPPDVLFGA-KLYS-TSIDMWSAG 187
STKc_TAK1 cd14058
Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Activated ...
171-440 1.20e-18

Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Activated Kinase-1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAK1 is also known as mitogen-activated protein kinase kinase kinase 7 (MAPKKK7 or MAP3K7), TAK, or MEKK7. As a MAPKKK, it is an important mediator of cellular responses to extracellular signals. It regulates both the c-Jun N-terminal kinase and p38 MAPK cascades by activating the MAPK kinases, MKK4 and MKK3/6. In addition, TAK1 plays diverse roles in immunity and development, in different biological contexts, through many signaling pathways including TGFbeta/BMP, Wnt/Fz, and NF-kB. It is also implicated in the activation of the tumor suppressor kinase, LKB1. The TAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270960 [Multi-domain]  Cd Length: 253  Bit Score: 85.57  E-value: 1.20e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAynendnTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:cd14058    1 VGRGSFGVVCKA------RWRNQIVAVKI------------------------IESESEKKAFEVEVRQLSRVDHPNIIK 50
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDdpNEDHLYMVFELVNQGPVMEV---PTLKPL-SEDQARFYFQDLIKGIEYLHYQK---IIHRDIKPSNLLVGED 323
Cdd:cd14058   51 LYGACS--NQKPVCLVMEYAEGGSLYNVlhgKEPKPIyTAAHAMSWALQCAKGVAYLHSMKpkaLIHRDLKPPNLLLTNG 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 324 GH-IKIADFGVSNEFKgsdALLSNTVGTPAFMAPESLsETRKiFSGKAlDVWAMGVTLYCFVFGQCPFMD-----ERIMC 397
Cdd:cd14058  129 GTvLKICDFGTACDIS---THMTNNKGSAAWMAPEVF-EGSK-YSEKC-DVFSWGIILWEVITRRKPFDHiggpaFRIMW 202
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 530401173 398 LHSKIKSQALEfpdqPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd14058  203 AVHNGERPPLI----KNCPKPIESLMTRCWSKDPEKRPSMKEI 241
STKc_LRRK cd14000
Catalytic domain of the Serine/Threonine kinase, Leucine-Rich Repeat Kinase; STKs catalyze the ...
171-434 1.44e-18

Catalytic domain of the Serine/Threonine kinase, Leucine-Rich Repeat Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. Vertebrates contain two members, LRRK1 and LRRK2, which show complementary expression in the brain. Mutations in LRRK2 are linked to both familial and sporadic forms of Parkinson's disease. The normal roles of LRRKs are not clearly defined. They may be involved in mitogen-activated protein kinase (MAPK) pathways, protein translation control, programmed cell death pathways, and cytoskeletal dynamics. The LRRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270902 [Multi-domain]  Cd Length: 275  Bit Score: 85.74  E-value: 1.44e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVV-KLAYNENDntyYAMKVLSKKKLIRQAGfPRRPPPRGTRPAPGGCIQPRgpieQVYQEIAILKKLDHPNVV 249
Cdd:cd14000    2 LGDGGFGSVyRASYKGEP---VAVKIFNKHTSSNFAN-VPADTMLRHLRATDAMKNFR----LLRQELTVLSHLHHPSIV 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDDPnedhLYMVFELVNQGPVMEVptlkpLSEDQARF------YFQDLI----KGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd14000   74 YLLGIGIHP----LMLVLELAPLGSLDHL-----LQQDSRSFaslgrtLQQRIAlqvaDGLRYLHSAMIIYRDLKSHNVL 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 V-----GEDGHIKIADFGVSNEFKGSDALLSNtvGTPAFMAPEsLSETRKIFSGKAlDVWAMGVTLYCFVFGQCPFMD-- 392
Cdd:cd14000  145 VwtlypNSAIIIKIADYGISRQCCRMGAKGSE--GTPGFRAPE-IARGNVIYNEKV-DVFSFGMLLYEILSGGAPMVGhl 220
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 393 --ERIMCLHSKIKSQALEFPDQPdiAEDLKDLITRMLDKNPESR 434
Cdd:cd14000  221 kfPNEFDIHGGLRPPLKQYECAP--WPEVEVLMKKCWKENPQQR 262
PK_eIF2AK_GCN2_rpt1 cd14012
Pseudokinase domain, repeat 1, of eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or ...
240-434 1.52e-18

Pseudokinase domain, repeat 1, of eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or General Control Non-derepressible-2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the overall downregulation of protein synthesis. eIF-2 phosphorylation is induced in response to cellular stresses including virus infection, heat shock, nutrient deficiency, and the accummulation of unfolded proteins, among others. There are four distinct kinases that phosphorylate eIF-2 and control protein synthesis under different stress conditions: GCN2, protein kinase regulated by RNA (PKR), heme-regulated inhibitor kinase (HRI), and PKR-like endoplasmic reticulum kinase (PERK). GCN2 is activated by amino acid or serum starvation and UV irradiation. It induces GCN4, a transcriptional activator of amino acid biosynthetic genes, leading to increased production of amino acids under amino acid-deficient conditions. In serum-starved cells, GCN2 activation induces translation of the stress-responsive transcription factor ATF4, while under UV stress, GCN2 triggers transcriptional rescue via NF-kappaB signaling. GCN2 contains an N-terminal RWD, a degenerate kinase-like (repeat 1), the catalytic kinase (repeat 2), a histidyl-tRNA synthetase (HisRS)-like, and a C-terminal ribosome-binding and dimerization (RB/DD) domains. The degenerate pseudokinase domain of GCN2 may function as a regulatory domain. The GCN2 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270914 [Multi-domain]  Cd Length: 254  Bit Score: 85.49  E-value: 1.52e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKL----VEVLDDPNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd14012   52 LKKLRHPNLVSYlafsIERRGRSDGWKVYLLTEYAPGGSLSElLDSVGSVPLDTARRWTLQLLEALEYLHRNGVVHKSLH 131
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLVGEDGH---IKIADFGVSNEFKGSDALLSNTVGTPAF-MAPESLSETRKifSGKALDVWAMGVTLYCFVFGQcpf 390
Cdd:cd14012  132 AGNVLLDRDAGtgiVKLTDYSLGKTLLDMCSRGSLDEFKQTYwLPPELAQGSKS--PTRKTDVWDLGLLFLQMLFGL--- 206
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*
gi 530401173 391 mderimclHSKIKSQAL-EFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14012  207 --------DVLEKYTSPnPVLVSLDLSASLQDFLSKCLSLDPKKR 243
PTKc_Frk_like cd05068
Catalytic domain of Fyn-related kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
235-434 1.78e-18

Catalytic domain of Fyn-related kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Frk and Srk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Frk, also known as Rak, is specifically expressed in liver, lung, kidney, intestine, mammary glands, and the islets of Langerhans. Rodent homologs were previously referred to as GTK (gastrointestinal tyr kinase), BSK (beta-cell Src-like kinase), or IYK (intestinal tyr kinase). Studies in mice reveal that Frk is not essential for viability. It plays a role in the signaling that leads to cytokine-induced beta-cell death in Type I diabetes. It also regulates beta-cell number during embryogenesis and early in life. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Frk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270653 [Multi-domain]  Cd Length: 267  Bit Score: 85.54  E-value: 1.78e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEV--LDDPnedhLYMVFELVNQGPVMEVptlkpLSEDQARFYFQDLI-------KGIEYLHY 305
Cdd:cd05068   52 REAQIMKKLRHPKLIQLYAVctLEEP----IYIITELMKHGSLLEY-----LQGKGRSLQLPQLIdmaaqvaSGMAYLES 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSnTVGTP---AFMAPESLSETRkiFSGKAlDVWAMGVTLYC 382
Cdd:cd05068  123 QNYIHRDLAARNVLVGENNICKVADFGLARVIKVEDEYEA-REGAKfpiKWTAPEAANYNR--FSIKS-DVWSFGILLTE 198
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 383 FV-FGQCPF--MD--ERIMCLhskikSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05068  199 IVtYGRIPYpgMTnaEVLQQV-----ERGYRMPCPPNCPPQLYDIMLECWKADPMER 250
PKc_MKK5 cd06619
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
296-446 3.04e-18

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 5; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK5 (also called MEK5) is a dual-specificity PK that phosphorylates its downstream target, extracellular signal-regulated kinase 5 (ERK5), on specific threonine and tyrosine residues. MKK5 is activated by MEKK2 and MEKK3 in response to mitogenic and stress stimuli. The ERK5 cascade promotes cell proliferation, differentiation, neuronal survival, and neuroprotection. This cascade plays an essential role in heart development. Mice deficient in either ERK5 or MKK5 die around embryonic day 10 due to cardiovascular defects including underdevelopment of the myocardium. In addition, MKK5 is associated with metastasis and unfavorable prognosis in prostate cancer. The MKK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132950 [Multi-domain]  Cd Length: 279  Bit Score: 84.93  E-value: 3.04e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLS-ETRKIFSgkalDVW 374
Cdd:cd06619  104 VVKGLTYLWSLKILHRDVKPSNMLVNTRGQVKLCDFGVSTQLVNSIA--KTYVGTNAYMAPERISgEQYGIHS----DVW 177
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 375 AMGVTLYCFVFGQCPFMDER--------IMCLHSKIKSQALEFPDQpDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd06619  178 SLGISFMELALGRFPYPQIQknqgslmpLQLLQCIVDEDPPVLPVG-QFSEKFVHFITQCMRKQPKERPAPENLMDHPFI 256
STKc_TLK1 cd14040
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 1; STKs catalyze the ...
164-449 3.36e-18

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. A splice variant of TLK1, called TLK1B, is expressed in the presence of double strand breaks (DSBs). It lacks the N-terminal part of TLK1, but is expected to phosphorylate the same substrates. TLK1/1B interacts with Rad9, which is critical in DNA damage-activated checkpoint response, and plays a role in the repair of linearized DNA with incompatible ends. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. The TLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270942 [Multi-domain]  Cd Length: 299  Bit Score: 85.11  E-value: 3.36e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciQPRGPIEQVYQEIAILKKL 243
Cdd:cd14040    7 RYLLLHLLGRGGFSEVYKAFDLYEQRYAAVKIHQLNKSWRDE-------------------KKENYHKHACREYRIHKEL 67
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDdPNEDHLYMVFELVNQGPV-MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK--IIHRDIKPSNLLV 320
Cdd:cd14040   68 DHPRIVKLYDYFS-LDTDTFCTVLEYCEGNDLdFYLKQHKLMSEKEARSIVMQIVNALRYLNEIKppIIHYDLKPGNILL 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GED---GHIKIADFGVS----NEFKGSDA--LLSNTVGTPAFMAPESL---SETRKIfsGKALDVWAMGVTLYCFVFGQC 388
Cdd:cd14040  147 VDGtacGEIKITDFGLSkimdDDSYGVDGmdLTSQGAGTYWYLPPECFvvgKEPPKI--SNKVDVWSVGVIFFQCLYGRK 224
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 389 PF----MDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRH 449
Cdd:cd14040  225 PFghnqSQQDILQENTILKATEVQFPVKPVVSNEAKAFIRRCLAYRKEDRFDVHQLASDPYLLPH 289
PTKc_Src_like cd05034
Catalytic domain of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of ...
235-434 3.72e-18

Catalytic domain of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Src subfamily members include Src, Lck, Hck, Blk, Lyn, Fgr, Fyn, Yrk, and Yes. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. Src kinases are overexpressed in a variety of human cancers, making them attractive targets for therapy. They are also implicated in acute inflammatory responses and osteoclast function. Src, Fyn, Yes, and Yrk are widely expressed, while Blk, Lck, Hck, Fgr, and Lyn show a limited expression pattern. The Src-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270630 [Multi-domain]  Cd Length: 248  Bit Score: 83.87  E-value: 3.72e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVptlkpLSEDQAR-FYFQDLIK-------GIEYLHYQ 306
Cdd:cd05034   39 QEAQIMKKLRHDKLVQLYAVCSD--EEPIYIVTELMSKGSLLDY-----LRTGEGRaLRLPQLIDmaaqiasGMAYLESR 111
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFV 384
Cdd:cd05034  112 NYIHRDLAARNILVGENNVCKVADFGLARLIEDDEYTAREGAKFPiKWTAPEAALYGR--FTIKS-DVWSFGILLYeIVT 188
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 385 FGQCPF--MDERimclhskiksQALEF-------PDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05034  189 YGRVPYpgMTNR----------EVLEQvergyrmPKPPGCPDELYDIMLQCWKKEPEER 237
STKc_Nek9 cd08221
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
236-444 3.73e-18

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 9; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek9, also called Nercc1, is primarily a cytoplasmic protein but can also localize in the nucleus. It is involved in modulating chromosome alignment and splitting during mitosis. It interacts with the gamma-tubulin ring complex and the Ran GTPase, and is implicated in microtubule organization. Nek9 associates with FACT (FAcilitates Chromatin Transcription) and modulates interphase progression. It also interacts with Nek6, and Nek7, during mitosis, resulting in their activation. Nek9 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270860 [Multi-domain]  Cd Length: 256  Bit Score: 84.40  E-value: 3.73e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVME---VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd08221   49 EIDILSLLNHDNIITYYNHFLD--GESLFIEMEYCNGGNLHDkiaQQKNQLFPEEVVLWYLYQIVSAVSHIHKAGILHRD 126
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPEsLSETRKiFSGKAlDVWAMGVTLYCFVFGQCPFMD 392
Cdd:cd08221  127 IKTLNIFLTKADLVKLGDFGISKVLDSESSMAESIVGTPYYMSPE-LVQGVK-YNFKS-DIWAVGCVLYELLTLKRTFDA 203
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 393 ERIMCLHSKIKSQALEFPDqPDIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd08221  204 TNPLRLAVKIVQGEYEDID-EQYSEEIIQLVHDCLHQDPEDRPTAEELLERP 254
PTKc_Tyk2_rpt2 cd05080
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Tyrosine kinase 2; PTKs catalyze ...
235-381 4.26e-18

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Tyrosine kinase 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tyk2 is widely expressed in many tissues. It is involved in signaling via the cytokine receptors IFN-alphabeta, IL-6, IL-10, IL-12, IL-13, and IL-23. It mediates cell surface urokinase receptor (uPAR) signaling and plays a role in modulating vascular smooth muscle cell (VSMC) functional behavior in response to injury. Tyk2 is also important in dendritic cell function and T helper (Th)1 cell differentiation. A homozygous mutation of Tyk2 was found in a patient with hyper-IgE syndrome (HIES), a primary immunodeficiency characterized by recurrent skin abscesses, pneumonia, and elevated serum IgE. This suggests that Tyk2 may play important roles in multiple cytokine signaling involved in innate and adaptive immunity. Tyk2 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase catalytic domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The Tyk2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270664 [Multi-domain]  Cd Length: 283  Bit Score: 84.57  E-value: 4.26e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd05080   55 QEIDILKTLYHENIVKYKGCCSEQGGKSLQLIMEYVPLGSLRDYLPKHSIGLAQLLLFAQQICEGMAYLHSQHYIHRDLA 134
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLVGEDGHIKIADFGVSNEFKGSDAL--LSNTVGTPAF-MAPESLSETRKIFsgkALDVWAMGVTLY 381
Cdd:cd05080  135 ARNVLLDNDRLVKIGDFGLAKAVPEGHEYyrVREDGDSPVFwYAPECLKEYKFYY---ASDVWSFGVTLY 201
PTKc_Srm_Brk cd05148
Catalytic domain of the Protein Tyrosine Kinases, Src-related kinase lacking C-terminal ...
236-390 6.69e-18

Catalytic domain of the Protein Tyrosine Kinases, Src-related kinase lacking C-terminal regulatory tyrosine and N-terminal myristylation sites (Srm) and Breast tumor kinase (Brk); PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Srm and Brk (also called protein tyrosine kinase 6) are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Brk has been found to be overexpressed in a majority of breast tumors. Src kinases in general contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr; they are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Srm and Brk however, lack the N-terminal myristylation sites. Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. The Srm/Brk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133248 [Multi-domain]  Cd Length: 261  Bit Score: 83.64  E-value: 6.69e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEV--LDDPnedhLYMVFELVNQGPVMEV---PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:cd05148   52 EVQALKRLRHKHLISLFAVcsVGEP----VYIITELMEKGSLLAFlrsPEGQVLPVASLIDMACQVAEGMAYLEEQNSIH 127
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSetRKIFSGKAlDVWAMGVTLY-CFVFGQCP 389
Cdd:cd05148  128 RDLAARNILVGEDLVCKVADFGLARLIKEDVYLSSDKKIPYKWTAPEAAS--HGTFSTKS-DVWSFGILLYeMFTYGQVP 204

                 .
gi 530401173 390 F 390
Cdd:cd05148  205 Y 205
PKc_DYRK_like cd14133
Catalytic domain of Dual-specificity tYrosine-phosphorylated and -Regulated Kinase-like ...
165-446 8.48e-18

Catalytic domain of Dual-specificity tYrosine-phosphorylated and -Regulated Kinase-like protein kinases; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of the dual-specificity DYRKs and YAK1, as well as the S/T kinases (STKs), HIPKs. DYRKs and YAK1 autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. Proteins in this subfamily play important roles in cell proliferation, differentiation, survival, growth, and development. The DYRK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271035 [Multi-domain]  Cd Length: 262  Bit Score: 83.47  E-value: 8.48e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL-SKKKLIRQAgfprrppprgtrpapggciqprgpieqvYQEIAILKKL 243
Cdd:cd14133    1 YEVLEVLGKGTFGQVVKCYDLLTGEEVALKIIkNNKDYLDQS----------------------------LDEIRLLELL 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 ------DHPNVVKLVEVLddPNEDHLYMVFELVNQgpvmevpTLKPLSEDQARFYF---------QDLIKGIEYLHYQKI 308
Cdd:cd14133   53 nkkdkaDKYHIVRLKDVF--YFKNHLCIVFELLSQ-------NLYEFLKQNKFQYLslprirkiaQQILEALVFLHSLGL 123
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGE--DGHIKIADFGVSNEFkgSDAlLSNTVGTPAFMAPESLSETRKifsGKALDVWAMGVTLYCFVFG 386
Cdd:cd14133  124 IHCDLKPENILLASysRCQIKIIDFGSSCFL--TQR-LYSYIQSRYYRAPEVILGLPY---DEKIDMWSLGCILAELYTG 197
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 387 QCPFMDERIMCLHSKIkSQALEFPDQPDIA------EDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14133  198 EPLFPGASEVDQLARI-IGTIGIPPAHMLDqgkaddELFVDFLKKLLEIDPKERPTASQALSHPWL 262
PTKc_Tyro3 cd05074
Catalytic domain of the Protein Tyrosine Kinase, Tyro3; PTKs catalyze the transfer of the ...
160-434 1.14e-17

Catalytic domain of the Protein Tyrosine Kinase, Tyro3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tyro3 (or Sky) is predominantly expressed in the central nervous system and the brain, and functions as a neurotrophic factor. It is also expressed in osteoclasts and has a role in bone resorption. Tyro3 is a member of the TAM subfamily, composed of receptor PTKs (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. The Tyro3 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270659 [Multi-domain]  Cd Length: 284  Bit Score: 83.43  E-value: 1.14e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLAYNENDNTYY---AMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQE 236
Cdd:cd05074    6 IQEQQFTLGRMLGKGEFGSVREAQLKSEDGSFqkvAVKMLKAD------------------------IFSSSDIEEFLRE 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 237 IAILKKLDHPNVVKLVEV-LDDPNEDHL---YMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIK-------GIEYLHY 305
Cdd:cd05074   62 AACMKEFDHPNVIKLIGVsLRSRAKGRLpipMVILPFMKHGDLHTFLLMSRIGEEPFTLPLQTLVRfmidiasGMEYLSS 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGT-PA-FMAPESLSETrkIFSGKAlDVWAMGVTLYCF 383
Cdd:cd05074  142 KNFIHRDLAARNCMLNENMTVCVADFGLSKKIYSGDYYRQGCASKlPVkWLALESLADN--VYTTHS-DVWAFGVTMWEI 218
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 530401173 384 V-FGQCPFMD-ERIMCLHSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05074  219 MtRGQTPYAGvENSEIYNYLIKGNRLKQP--PDCLEDVYELMCQCWSPEPKCR 269
STKc_MLK cd14061
Catalytic domain of the Serine/Threonine Kinases, Mixed Lineage Kinases; STKs catalyze the ...
230-390 1.19e-17

Catalytic domain of the Serine/Threonine Kinases, Mixed Lineage Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Mammals have four MLKs (MLK1-4), mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270963 [Multi-domain]  Cd Length: 258  Bit Score: 82.83  E-value: 1.19e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEV-LDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK- 307
Cdd:cd14061   37 LENVRQEARLFWMLRHPNIIALRGVcLQPPN---LCLVMEYARGGALNRVLAGRKIPPHVLVDWAIQIARGMNYLHNEAp 113
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 --IIHRDIKPSNLLVGE--------DGHIKIADFGVSNEFKGSDALlsNTVGTPAFMAPESLSETRkiFSgKALDVWAMG 377
Cdd:cd14061  114 vpIIHRDLKSSNILILEaienedleNKTLKITDFGLAREWHKTTRM--SAAGTYAWMAPEVIKSST--FS-KASDVWSYG 188
                        170
                 ....*....|...
gi 530401173 378 VTLYCFVFGQCPF 390
Cdd:cd14061  189 VLLWELLTGEVPY 201
PKc_MEK cd06615
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
296-452 1.34e-17

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK1 and MEK2 are MAPK kinases (MAPKKs or MKKs), and are dual-specificity PKs that phosphorylate and activate the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK1/2, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. This cascade has also been implicated in synaptic plasticity, migration, morphological determination, and stress response immunological reactions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK1/2, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132946 [Multi-domain]  Cd Length: 308  Bit Score: 83.64  E-value: 1.34e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQ-KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSdalLSNT-VGTPAFMAPESLSETRKIFSGkalDV 373
Cdd:cd06615  108 VLRGLTYLREKhKIMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDS---MANSfVGTRSYMSPERLQGTHYTVQS---DI 181
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 374 WAMGVTLYCFVFGQCP--------------------------------FMDER----IMCLHSKIKSQalEFPDQPD--I 415
Cdd:cd06615  182 WSLGLSLVEMAIGRYPipppdakeleamfgrpvsegeakeshrpvsghPPDSPrpmaIFELLDYIVNE--PPPKLPSgaF 259
                        170       180       190
                 ....*....|....*....|....*....|....*..
gi 530401173 416 AEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAE 452
Cdd:cd06615  260 SDEFQDFVDKCLKKNPKERADLKELTKHPFIKRAELE 296
STKc_MLK3 cd14147
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 3; STKs catalyze the ...
231-434 1.34e-17

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK3 is a mitogen-activated protein kinase kinase kinases (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLK3 activates multiple MAPK pathways and plays a role in apoptosis, proliferation, migration, and differentiation, depending on the cellular context. It is highly expressed in breast cancer cells and its signaling through c-Jun N-terminal kinase has been implicated in the migration, invasion, and malignancy of cancer cells. MLK3 also functions as a negative regulator of Inhibitor of Nuclear Factor-KappaB Kinase (IKK) and consequently, it also impacts inflammation and immunity. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation.The MLK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271049 [Multi-domain]  Cd Length: 267  Bit Score: 82.77  E-value: 1.34e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEV-LDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKI- 308
Cdd:cd14147   47 ESVRQEARLFAMLAHPNIIALKAVcLEEPN---LCLVMEYAAGGPLSRALAGRRVPPHVLVNWAVQIARGMHYLHCEALv 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 --IHRDIKPSNLLVG--------EDGHIKIADFGVSNEFKGSDALlsNTVGTPAFMAPESLSETRkifSGKALDVWAMGV 378
Cdd:cd14147  124 pvIHRDLKSNNILLLqpienddmEHKTLKITDFGLAREWHKTTQM--SAAGTYAWMAPEVIKAST---FSKGSDVWSFGV 198
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 379 TLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14147  199 LLWELLTGEVPYRGIDCLAVAYGVAVNKLTLPIPSTCPEPFAQLMADCWAQDPHRR 254
STKc_CDK6 cd07862
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 6; STKs ...
164-377 1.82e-17

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK6 is regulated by D-type cyclins and INK4 inhibitors. It is active towards the retinoblastoma (pRb) protein, implicating it to function in regulating the early G1 phase of the cell cycle. It is expressed ubiquitously and is localized in the cytoplasm. It is also present in the ruffling edge of spreading fibroblasts and may play a role in cell spreading. It binds to the p21 inhibitor without any effect on its own activity and it is overexpressed in squamous cell carcinomas and neuroblastomas. CDK6 has also been shown to inhibit cell differentiation in many cell types. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270846 [Multi-domain]  Cd Length: 290  Bit Score: 82.77  E-value: 1.82e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYN-ENDNTYYAMKVLSKKKliRQAGFprrppprgtrpapggciqprgPIEQVyQEIAILKK 242
Cdd:cd07862    2 QYECVAEIGEGAYGKVFKARDlKNGGRFVALKRVRVQT--GEEGM---------------------PLSTI-REVAVLRH 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LD---HPNVVKLVEVLDDPNEDH---LYMVFELVNQGPVM---EVPTLKPLSEDQARFYFQdLIKGIEYLHYQKIIHRDI 313
Cdd:cd07862   58 LEtfeHPNVVRLFDVCTVSRTDRetkLTLVFEHVDQDLTTyldKVPEPGVPTETIKDMMFQ-LLRGLDFLHSHRVVHRDL 136
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 314 KPSNLLVGEDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESLSETRkifSGKALDVWAMG 377
Cdd:cd07862  137 KPQNILVTSSGQIKLADFGLARIYSFQMA-LTSVVVTLWYRAPEVLLQSS---YATPVDLWSVG 196
PTKc_Ror1 cd05090
Catalytic domain of the Protein Tyrosine Kinase, Receptor tyrosine kinase-like Orphan Receptor ...
235-445 2.08e-17

Catalytic domain of the Protein Tyrosine Kinase, Receptor tyrosine kinase-like Orphan Receptor 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Ror kinases are expressed in many tissues during development. Avian Ror1 was found to be involved in late limb development. Studies in mice reveal that Ror1 is important in the regulation of neurite growth in central neurons, as well as in respiratory development. Loss of Ror1 also enhances the heart and skeletal abnormalities found in Ror2-deficient mice. Ror proteins are orphan receptor PTKs (RTKs) containing an extracellular region with immunoglobulin-like, cysteine-rich, and kringle domains, a transmembrane segment, and an intracellular catalytic domain. Ror RTKs are unrelated to the nuclear receptor subfamily called retinoid-related orphan receptors (RORs). RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. The Ror1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270672 [Multi-domain]  Cd Length: 283  Bit Score: 82.75  E-value: 2.08e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSE---------------DQARFYFQ--DL 296
Cdd:cd05090   56 QEASLMTELHHPNIVCLLGVVT--QEQPVCMLFEFMNQGDLHEFLIMRsPHSDvgcssdedgtvksslDHGDFLHIaiQI 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 297 IKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSETRkiFSGKAlDVW 374
Cdd:cd05090  134 AAGMEYLSSHFFVHKDLAARNILVGEQLHVKISDLGLSREIYSSDyyRVQNKSLLPIRWMPPEAIMYGK--FSSDS-DIW 210
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 375 AMGVTLY-CFVFGQCP---FMDERIMCLHSkiKSQALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEI--KLHPW 445
Cdd:cd05090  211 SFGVVLWeIFSFGLQPyygFSNQEVIEMVR--KRQLLPCSE--DCPPRMYSLMTECWQEIPSRRPRFKDIhaRLRSW 283
STKc_PCTAIRE1 cd07873
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-1 kinase; STKs catalyze the transfer ...
235-390 2.11e-17

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-1 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-1 is expressed ubiquitously and is localized in the cytoplasm. Its kinase activity is cell cycle dependent and peaks at the S and G2 phases. PCTAIRE-1 is highly expressed in the brain and may play a role in regulating neurite outgrowth. It can also associate with Trap (Tudor repeat associator with PCTAIRE-2), a physiological partner of PCTAIRE-2; with p11, a small dimeric protein with similarity to S100; and with 14-3-3 proteins, mediators of phosphorylation-dependent interactions in many different proteins. PCTAIRE-1 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270854 [Multi-domain]  Cd Length: 297  Bit Score: 82.74  E-value: 2.11e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQ---------GPVMEVPTLKplsedqaRFYFQdLIKGIEYLHY 305
Cdd:cd07873   49 REVSLLKDLKHANIVTLHDIIH--TEKSLTLVFEYLDKdlkqylddcGNSINMHNVK-------LFLFQ-LLRGLAYCHR 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKiFSGKaLDVWAMGVTLYCFVF 385
Cdd:cd07873  119 RKVLHRDLKPQNLLINERGELKLADFGLARAKSIPTKTYSNEVVTLWYRPPDILLGSTD-YSTQ-IDMWGVGCIFYEMST 196

                 ....*
gi 530401173 386 GQCPF 390
Cdd:cd07873  197 GRPLF 201
PTKc_Syk_like cd05060
Catalytic domain of Spleen Tyrosine Kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
170-390 2.18e-17

Catalytic domain of Spleen Tyrosine Kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Syk-like subfamily is composed of Syk, ZAP-70, Shark, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. They are involved in the signaling downstream of activated receptors (including B-cell, T-cell, and Fc receptors) that contain ITAMs (immunoreceptor tyr activation motifs), leading to processes such as cell proliferation, differentiation, survival, adhesion, migration, and phagocytosis. Syk is important in B-cell receptor signaling, while Zap-70 is primarily expressed in T-cells and NK cells, and is a crucial component in T-cell receptor signaling. Syk also plays a central role in Fc receptor-mediated phagocytosis in the adaptive immune system. Shark is exclusively expressed in ectodermally derived epithelia, and is localized preferentially to the apical surface of the epithelial cells, it may play a role in a signaling pathway for epithelial cell polarity. The Syk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270650 [Multi-domain]  Cd Length: 257  Bit Score: 82.01  E-value: 2.18e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYG-VVKLAYNENDNTYY--AMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpiEQVYQEIAILKKLDHP 246
Cdd:cd05060    2 ELGHGNFGsVRKGVYLMKSGKEVevAVKTLKQEHEKAGK-------------------------KEFLREASVMAQLDHP 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDDPNedhLYMVFELVNQGPV---------MEVPTLKPLSEDQARfyfqdlikGIEYLHYQKIIHRDIKPSN 317
Cdd:cd05060   57 CIVRLIGVCKGEP---LMLVMELAPLGPLlkylkkrreIPVSDLKELAHQVAM--------GMAYLESKHFVHRDLAARN 125
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 318 LLVGEDGHIKIADFGVSNEFK-GSDALLSNTVGT-P-AFMAPESLSetRKIFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05060  126 VLLVNRHQAKISDFGMSRALGaGSDYYRATTAGRwPlKWYAPECIN--YGKFSSKS-DVWSYGVTLWeAFSYGAKPY 199
PTKc_Csk cd05082
Catalytic domain of the Protein Tyrosine Kinase, C-terminal Src kinase; PTKs catalyze the ...
160-390 3.20e-17

Catalytic domain of the Protein Tyrosine Kinase, C-terminal Src kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Csk catalyzes the tyr phosphorylation of the regulatory C-terminal tail of Src kinases, resulting in their inactivation. Csk is expressed in a wide variety of tissues. As a negative regulator of Src, Csk plays a role in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. Csk is a cytoplasmic (or nonreceptor) PTK containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. To inhibit Src kinases, Csk is translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. In addition, Csk also shows Src-independent functions. It is a critical component in G-protein signaling, and plays a role in cytoskeletal reorganization and cell migration. The Csk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133213 [Multi-domain]  Cd Length: 256  Bit Score: 81.57  E-value: 3.20e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLAynendnTYYAMKVLSKkklirqagfprrppprgtrpapggCIQPRGPIEQVYQEIAI 239
Cdd:cd05082    3 LNMKELKLLQTIGKGEFGDVMLG------DYRGNKVAVK------------------------CIKNDATAQAFLAEASV 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDPNEDhLYMVFELVNQGPVMEVPTLKP---LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd05082   53 MTQLRHSNLVQLLGVIVEEKGG-LYIVTEYMAKGSLVDYLRSRGrsvLGGDCLLKFSLDVCEAMEYLEGNNFVHRDLAAR 131
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 317 NLLVGEDGHIKIADFGVSNEFKGSdallSNTVGTPA-FMAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05082  132 NVLVSEDNVAKVSDFGLTKEASST----QDTGKLPVkWTAPEALRE--KKFSTKS-DVWSFGILLWeIYSFGRVPY 200
STKc_MLK4 cd14146
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 4; STKs catalyze the ...
231-434 4.66e-17

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK4 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The specific function of MLK4 is yet to be determined. Mutations in the kinase domain of MLK4 have been detected in colorectal cancers. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation.The MLK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271048 [Multi-domain]  Cd Length: 268  Bit Score: 81.24  E-value: 4.66e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEV-LDDPnedHLYMVFELVNQGPVMEVPTLKPLSEDQARF----------YFQDLIKG 299
Cdd:cd14146   38 ESVRQEAKLFSMLRHPNIIKLEGVcLEEP---NLCLVMEFARGGTLNRALAAANAAPGPRRArripphilvnWAVQIARG 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQK---IIHRDIKPSNLLVGE--------DGHIKIADFGVSNEFKGSDALlsNTVGTPAFMAPESLSETrkIFSg 368
Cdd:cd14146  115 MLYLHEEAvvpILHRDLKSSNILLLEkiehddicNKTLKITDFGLAREWHRTTKM--SAAGTYAWMAPEVIKSS--LFS- 189
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 369 KALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14146  190 KGSDIWSYGVLLWELLTGEVPYRGIDGLAVAYGVAVNKLTLPIPSTCPEPFAKLMKECWEQDPHIR 255
STKc_IRAK4 cd14158
Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 4; ...
231-433 4.89e-17

Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain, and a C-terminal domain; IRAK-4 lacks the C-terminal domain. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK4 plays a critical role in NFkB activation by its interaction with MyD88, which acts as a scaffold that enables IRAK4 to phosphorylate and activate IRAK1 and/or IRAK2. It also plays an important role in type I IFN production induced by TLR7/8/9. The IRAK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271060 [Multi-domain]  Cd Length: 288  Bit Score: 81.78  E-value: 4.89e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEVPTLK----PLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd14158   59 KQFEQEIQVMAKCQHENLVELLGYSCDG--PQLCLVYTYMPNGSLLDRLACLndtpPLSWHMRCKIAQGTANGINYLHEN 136
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSNEF-KGSDALL-SNTVGTPAFMAPESLsetRKIFSGKaLDVWAMGVTLYCFV 384
Cdd:cd14158  137 NHIHRDIKSANILLDETFVPKISDFGLARASeKFSQTIMtERIVGTTAYMAPEAL---RGEITPK-SDIFSFGVVLLEII 212
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 385 FGQCPFMDERIMCLHSKIKSqalEFPDQPDIAEDLKDliTRMLDKNPES 433
Cdd:cd14158  213 TGLPPVDENRDPQLLLDIKE---EIEDEEKTIEDYVD--KKMGDWDSTS 256
PLN00009 PLN00009
cyclin-dependent kinase A; Provisional
162-377 5.43e-17

cyclin-dependent kinase A; Provisional


Pssm-ID: 177649 [Multi-domain]  Cd Length: 294  Bit Score: 81.40  E-value: 5.43e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlskKKLIRQagfprrppprgtrpapggciQPRGPIEQVYQEIAILK 241
Cdd:PLN00009   1 MDQYEKVEKIGEGTYGVVYKARDRVTNETIALK----KIRLEQ--------------------EDEGVPSTAIREISLLK 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLKPLSEDQ--ARFYFQDLIKGIEYLHYQKIIHRDIKPSNLL 319
Cdd:PLN00009  57 EMQHGNIVRLQDVVH--SEKRLYLVFEYLDLDLKKHMDSSPDFAKNPrlIKTYLYQILRGIAYCHSHRVLHRDLKPQNLL 134
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 320 VGEDGH-IKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMG 377
Cdd:PLN00009 135 IDRRTNaLKLADFGLARAFGIPVRTFTHEVVTLWYRAPEILLGSRHY--STPVDIWSVG 191
PTKc_FGFR cd05053
Catalytic domain of the Protein Tyrosine Kinases, Fibroblast Growth Factor Receptors; PTKs ...
236-390 5.53e-17

Catalytic domain of the Protein Tyrosine Kinases, Fibroblast Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The FGFR subfamily consists of FGFR1, FGFR2, FGFR3, FGFR4, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, and to heparin/heparan sulfate (HS) results in the formation of a ternary complex, which leads to receptor dimerization and activation, and intracellular signaling. There are at least 23 FGFs and four types of FGFRs. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. FGF/FGFR signaling is important in the regulation of embryonic development, homeostasis, and regenerative processes. Depending on the cell type and stage, FGFR signaling produces diverse cellular responses including proliferation, growth arrest, differentiation, and apoptosis. Aberrant signaling leads to many human diseases such as skeletal, olfactory, and metabolic disorders, as well as cancer. The FGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase .


Pssm-ID: 270646 [Multi-domain]  Cd Length: 294  Bit Score: 81.69  E-value: 5.53e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVLDdpNEDHLYMVFELVNQG----------PVME-------VPTLKPLS-EDQARFYFQdL 296
Cdd:cd05053   66 EMEMMKMIgKHKNIINLLGACT--QDGPLYVVVEYASKGnlreflrarrPPGEeaspddpRVPEEQLTqKDLVSFAYQ-V 142
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 297 IKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSEtrKIFSGKAlDVW 374
Cdd:cd05053  143 ARGMEYLASKKCIHRDLAARNVLVTEDNVMKIADFGLARDIHHIDYYRKTTNGrLPVkWMAPEALFD--RVYTHQS-DVW 219
                        170
                 ....*....|....*..
gi 530401173 375 AMGVTLY-CFVFGQCPF 390
Cdd:cd05053  220 SFGVLLWeIFTLGGSPY 236
PTZ00267 PTZ00267
NIMA-related protein kinase; Provisional
236-434 6.51e-17

NIMA-related protein kinase; Provisional


Pssm-ID: 140293 [Multi-domain]  Cd Length: 478  Bit Score: 83.53  E-value: 6.51e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEvlDDPNEDHLYMVFEL-----VNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:PTZ00267 115 ELHCLAACDHFGIVKHFD--DFKSDDKLLLIMEYgsggdLNKQIKQRLKEHLPFQEYEVGLLFYQIVLALDEVHSRKMMH 192
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAL--LSNTVGTPAFMAPEsLSEtRKIFSGKAlDVWAMGVTLYCFVFGQC 388
Cdd:PTZ00267 193 RDLKSANIFLMPTGIIKLGDFGFSKQYSDSVSLdvASSFCGTPYYLAPE-LWE-RKRYSKKA-DMWSLGVILYELLTLHR 269
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 530401173 389 PFMDERimclHSKIKSQALEFPDQP---DIAEDLKDLITRMLDKNPESR 434
Cdd:PTZ00267 270 PFKGPS----QREIMQQVLYGKYDPfpcPVSSGMKALLDPLLSKNPALR 314
PTKc_Chk cd05083
Catalytic domain of the Protein Tyrosine Kinase, Csk homologous kinase; PTKs catalyze the ...
236-390 6.72e-17

Catalytic domain of the Protein Tyrosine Kinase, Csk homologous kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Chk is also referred to as megakaryocyte-associated tyrosine kinase (Matk). Chk inhibits Src kinases using a noncatalytic mechanism by simply binding to them. As a negative regulator of Src kinases, Chk may play important roles in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. Chk is expressed in brain and hematopoietic cells. Like Csk, it is a cytoplasmic (or nonreceptor) tyr kinase containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. To inhibit Src kinases that are anchored to the plasma membrane, Chk is translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. Studies in mice reveal that Chk is not functionally redundant with Csk and that it plays an important role as a regulator of immune responses. Chk also plays a role in neural differentiation in a manner independent of Src by enhancing Mapk activation via Ras-mediated signaling. The Chk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270666 [Multi-domain]  Cd Length: 254  Bit Score: 80.69  E-value: 6.72e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVME---------VPTLKPLsedqaRFYFqDLIKGIEYLHYQ 306
Cdd:cd05083   49 ETAVMTKLQHKNLVRLLGVI---LHNGLYIVMELMSKGNLVNflrsrgralVPVIQLL-----QFSL-DVAEGMEYLESK 119
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGVSN-EFKGSDallsNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFV 384
Cdd:cd05083  120 KLVHRDLAARNILVSEDGVAKISDFGLAKvGSMGVD----NSRLPVKWTAPEALKNKK--FSSKS-DVWSYGVLLWeVFS 192

                 ....*.
gi 530401173 385 FGQCPF 390
Cdd:cd05083  193 YGRAPY 198
PK_GC cd13992
Pseudokinase domain of membrane Guanylate Cyclase receptors; The pseudokinase domain shows ...
226-441 7.39e-17

Pseudokinase domain of membrane Guanylate Cyclase receptors; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. Membrane (or particulate) GCs consist of an extracellular ligand-binding domain, a single transmembrane region, and an intracellular tail that contains a PK-like domain, an amphiphatic region and a catalytic GC domain that catalyzes the conversion of GTP into cGMP and pyrophosphate. Membrane GCs act as receptors that transduce an extracellular signal to the intracellular production of cGMP, which has been implicated in many processes including cell proliferation, phototransduction, and muscle contractility, through its downstream effectors such as PKG. The PK-like domain of GCs lack a critical aspartate involved in ATP binding and does not exhibit kinase activity. It functions as a negative regulator of the catalytic GC domain and may also act as a docking site for interacting proteins such as GC-activating proteins. The GC subfamily is part of a larger superfamily that includes the catalytic domains of protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270894 [Multi-domain]  Cd Length: 268  Bit Score: 80.51  E-value: 7.39e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 226 PRGPIEQVYQEIAILKKLDHPNVVKLVE-VLDDPNedhLYMVFELVNQGpvmevpTLKPLSEDQA-------RFYF-QDL 296
Cdd:cd13992   36 SRTEKRTILQELNQLKELVHDNLNKFIGiCINPPN---IAVVTEYCTRG------SLQDVLLNREikmdwmfKSSFiKDI 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 297 IKGIEYLHYQKII-HRDIKPSNLLVgeDGH--IKIADFGVSNeFKGSDALLSNTVGTPA----FMAPESLSETRKIFSG- 368
Cdd:cd13992  107 VKGMNYLHSSSIGyHGRLKSSNCLV--DSRwvVKLTDFGLRN-LLEEQTNHQLDEDAQHkkllWTAPELLRGSLLEVRGt 183
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 369 KALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKIKSqALEFPDQPDIA-------EDLKDLITRMLDKNPESRIVVPEIK 441
Cdd:cd13992  184 QKGDVYSFAIILYEILFRSDPFALEREVAIVEKVIS-GGNKPFRPELAvlldefpPRLVLLVKQCWAENPEKRPSFKQIK 262
STKc_obscurin_rpt2 cd14110
Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs ...
165-446 7.81e-17

Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Obscurin, approximately 800 kDa in size, is one of three giant proteins expressed in vetebrate striated muscle, together with titin and nebulin. It is a multidomain protein composed of tandem adhesion and signaling domains, including 49 immunoglobulin (Ig) and 2 fibronectin type III (FN3) domains at the N-terminus followed by a more complex region containing more Ig domains, a conserved SH3 domain near a RhoGEF and PH domains, non-modular regions, as well as IQ and phosphorylation motifs. The obscurin gene also encode two kinase domains, which are not expressed as part of the 800 kDa protein, but as a smaller, alternatively spliced product present mainly in the heart muscle, also called obscurin-MLCK. Obscurin is localized at the peripheries of Z-disks and M-lines, where it is able to communicate with the surrounding myoplasm. It interacts with diverse proteins including sAnk1, myosin, titin, and MyBP-C. It may act as a scaffold for the assembly of elements of the contractile apparatus. The obscurin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271012 [Multi-domain]  Cd Length: 257  Bit Score: 80.35  E-value: 7.81e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpieqVYQEIAILKKLD 244
Cdd:cd14110    5 YAFQTEINRGRFSVVRQCEEKRSGQMLAAKIIPYKPEDKQL---------------------------VLREYQVLRRLS 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLDDPNedHLYMVFELVNqGPVMeVPTL---KPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVG 321
Cdd:cd14110   58 HPRIAQLHSAYLSPR--HLVLIEELCS-GPEL-LYNLaerNSYSEAEVTDYLWQILSAVDYLHSRRILHLDLRSENMIIT 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 322 EDGHIKIADFGVSNEFKGSDALLSNTVGTPAF-MAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHS 400
Cdd:cd14110  134 EKNLLKIVDLGNAQPFNQGKVLMTDKKGDYVEtMAPELLEGQG---AGPQTDIWAIGVTAFIMLSADYPVSSDLNWERDR 210
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 401 KIKSQALEFPD-QPDIAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14110  211 NIRKGKVQLSRcYAGLSGGAVNFLKSTLCAKPWGRPTASECLQNPWL 257
PTKc_EGFR_like cd05057
Catalytic domain of Epidermal Growth Factor Receptor-like Protein Tyrosine Kinases; PTKs ...
226-415 1.32e-16

Catalytic domain of Epidermal Growth Factor Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EGFR (HER, ErbB) subfamily members include EGFR (HER1, ErbB1), HER2 (ErbB2), HER3 (ErbB3), HER4 (ErbB4), and similar proteins. They are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, resulting in the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Collectively, they can recognize a variety of ligands including EGF, TGFalpha, and neuregulins, among others. All four subfamily members can form homo- or heterodimers. HER3 contains an impaired kinase domain and depends on its heterodimerization partner for activation. EGFR subfamily members are involved in signaling pathways leading to a broad range of cellular responses including cell proliferation, differentiation, migration, growth inhibition, and apoptosis. Gain of function alterations, through their overexpression, deletions, or point mutations in their kinase domains, have been implicated in various cancers. These receptors are targets of many small molecule inhibitors and monoclonal antibodies used in cancer therapy. The EGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270648 [Multi-domain]  Cd Length: 279  Bit Score: 80.15  E-value: 1.32e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 226 PRGPIEQVYQEIAILKKLDHPNVVKLVEVLddPNEDHLyMVFELVNQGPVMEVptlkpLSEDQARFYFQDLI-------K 298
Cdd:cd05057   49 GPKANEEILDEAYVMASVDHPHLVRLLGIC--LSSQVQ-LITQLMPLGCLLDY-----VRNHRDNIGSQLLLnwcvqiaK 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TP-AFMAPESLseTRKIFSGKAlDVWAM 376
Cdd:cd05057  121 GMSYLEEKRLVHRDLAARNVLVKTPNHVKITDFGLAKLLDVDEKEYHAEGGkVPiKWMALESI--QYRIYTHKS-DVWSY 197
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 530401173 377 GVTLY-CFVFGQCPFMDERIMCLHSKI-KSQALEfpdQPDI 415
Cdd:cd05057  198 GVTVWeLMTFGAKPYEGIPAVEIPDLLeKGERLP---QPPI 235
STKc_LIMK cd14154
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase; STKs catalyze the transfer ...
171-387 1.33e-16

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. Vertebrate have two members, LIMK1 and LIMK2. The LIMK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271056 [Multi-domain]  Cd Length: 272  Bit Score: 79.86  E-value: 1.33e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYG-VVKLAYNENDntyyamKVLSKKKLIR-----QAGFPrrppprgtrpapggciqprgpieqvyQEIAILKKLD 244
Cdd:cd14154    1 LGKGFFGqAIKVTHRETG------EVMVMKELIRfdeeaQRNFL--------------------------KEVKVMRSLD 48
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd14154   49 HPNVLKFIGVL--YKDKKLNLITEYIPGGTLKDVlkDMARPLPWAQRVRFAKDIASGMAYLHSMNIIHRDLNSHNCLVRE 126
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVS----NEFKGSDALLSNT----------------VGTPAFMAPEslsetrkIFSGKA----LDVWAMGV 378
Cdd:cd14154  127 DKTVVVADFGLArlivEERLPSGNMSPSEtlrhlkspdrkkrytvVGNPYWMAPE-------MLNGRSydekVDIFSFGI 199

                 ....*....
gi 530401173 379 TLyCFVFGQ 387
Cdd:cd14154  200 VL-CEIIGR 207
PTK_CCK4 cd05046
Pseudokinase domain of the Protein Tyrosine Kinase, Colon Carcinoma Kinase 4; CCK4, also ...
171-434 1.39e-16

Pseudokinase domain of the Protein Tyrosine Kinase, Colon Carcinoma Kinase 4; CCK4, also called protein tyrosine kinase 7 (PTK7), is an orphan receptor PTK (RTK) containing an extracellular region with seven immunoglobulin domains, a transmembrane segment, and an intracellular inactive pseudokinase domain, which shows similarity to tyr kinases but lacks crucial residues for catalytic activity and ATP binding. Studies in mice reveal that CCK4 is essential for neural development. Mouse embryos containing a truncated CCK4 die perinatally and display craniorachischisis, a severe form of neural tube defect. The mechanism of action of the CCK4 pseudokinase is still unknown. Other pseudokinases such as HER3 rely on the activity of partner RTKs. The CCK4 subfamily is part of a larger superfamily that includes other pseudokinases and the catalytic domains of active kinases including PTKs, protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133178 [Multi-domain]  Cd Length: 275  Bit Score: 79.82  E-value: 1.39e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAY-----NENDNTYYAMKVLSKKKlirqagfprrppprgtrpAPGGCIQPRgpieqvyQEIAILKKLDH 245
Cdd:cd05046   13 LGRGEFGEVFLAKakgieEEGGETLVLVKALQKTK------------------DENLQSEFR-------RELDMFRKLSH 67
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVEVLDDPnEDHlYMVFELVNQGPVME--------VPTLK--PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd05046   68 KNVVRLLGLCREA-EPH-YMILEYTDLGDLKQflratkskDEKLKppPLSTKQKVALCTQIALGMDHLSNARFVHRDLAA 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 316 SNLLVGEDGHIKIADFGVSNEFKGSD-ALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF--- 390
Cdd:cd05046  146 RNCLVSSQREVKVSLLSLSKDVYNSEyYKLRNALIPLRWLAPEAVQE--DDFSTKS-DVWSFGVLMWeVFTQGELPFygl 222
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 530401173 391 MDERIMclhSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05046  223 SDEEVL---NRLQAGKLELPVPEGCPSRLYKLMTRCWAVNPKDR 263
PTKc_Ror cd05048
Catalytic Domain of the Protein Tyrosine Kinases, Receptor tyrosine kinase-like Orphan ...
235-390 1.39e-16

Catalytic Domain of the Protein Tyrosine Kinases, Receptor tyrosine kinase-like Orphan Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Ror subfamily consists of Ror1, Ror2, and similar proteins. Ror proteins are orphan receptor PTKs (RTKs) containing an extracellular region with immunoglobulin-like, cysteine-rich, and kringle domains, a transmembrane segment, and an intracellular catalytic domain. Ror RTKs are unrelated to the nuclear receptor subfamily called retinoid-related orphan receptors (RORs). RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. Ror kinases are expressed in many tissues during development. They play important roles in bone and heart formation. Mutations in human Ror2 result in two different bone development genetic disorders, recessive Robinow syndrome and brachydactyly type B. Drosophila Ror is expressed only in the developing nervous system during neurite outgrowth and neuronal differentiation, suggesting a role for Drosophila Ror in neural development. More recently, mouse Ror1 and Ror2 have also been found to play an important role in regulating neurite growth in central neurons. Ror1 and Ror2 are believed to have some overlapping and redundant functions. The Ror subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270642 [Multi-domain]  Cd Length: 283  Bit Score: 80.11  E-value: 1.39e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLddpNEDHLY-MVFELVNQGP-----VMEVPTLKPLSE----------DQARFY---FQd 295
Cdd:cd05048   57 REAELMSDLQHPNIVCLLGVC---TKEQPQcMLFEYMAHGDlheflVRHSPHSDVGVSsdddgtasslDQSDFLhiaIQ- 132
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESlsetrkIFSGK---A 370
Cdd:cd05048  133 IAAGMEYLSSHHYVHRDLAARNCLVGDGLTVKISDFGLSRDIYSSDyyRVQSKSLLPVRWMPPEA------ILYGKfttE 206
                        170       180
                 ....*....|....*....|.
gi 530401173 371 LDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05048  207 SDVWSFGVVLWeIFSYGLQPY 227
STKc_TDY_MAPK cd07859
Catalytic domain of the Serine/Threonine Kinases, Plant TDY Mitogen-Activated Protein Kinases; ...
164-377 1.41e-16

Catalytic domain of the Serine/Threonine Kinases, Plant TDY Mitogen-Activated Protein Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Plant MAPKs are typed based on the conserved phosphorylation motif present in the activation loop, TEY and TDY. This subfamily represents the TDY subtype and is composed of Group D plant MAPKs including Arabidopsis thaliana MPK18 (AtMPK18), Oryza sativa Blast- and Wound-induced MAPK1 (OsBWMK1), OsWJUMK1 (Wound- and JA-Uninducible MAPK1), Zea mays MPK6, and the Medicago sativa TDY1 gene product. OsBWMK1 enhances resistance to pathogenic infections. It mediates stress-activated defense responses by activating a transcription factor that affects the expression of stress-related genes. AtMPK18 is involved in microtubule-related functions. In plants, MAPKs are associated with physiological, developmental, hormonal, and stress responses. Some plants show numerous gene duplications of MAPKs; Arabidopsis thaliana harbors at least 20 MAPKs, named AtMPK1-20 while Oryza sativa contains at least 17 MAPKs. Arabidopsis thaliana contains more TEY-type MAPKs than TDY-type, whereas the reverse is true for Oryza sativa. The TDY MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143364 [Multi-domain]  Cd Length: 338  Bit Score: 80.98  E-value: 1.41e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNendnTYYAMKVLSKKklIRQAgFPRRPPPRgtrpapggciqprgpieQVYQEIAILKKL 243
Cdd:cd07859    1 RYKIQEVIGKGSYGVVCSAID----THTGEKVAIKK--INDV-FEHVSDAT-----------------RILREIKLLRLL 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKLVEVLDDPNEDH---LYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd07859   57 RHPDIVEIKHIMLPPSRREfkdIYVVFELMESDLHQVIKANDDLTPEHHQFFLYQLLRALKYIHTANVFHRDLKPKNILA 136
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 321 GEDGHIKIADFG---VSNEFKGSDALLSNTVGTPAFMAPESLSEtrkiFSGK---ALDVWAMG 377
Cdd:cd07859  137 NADCKLKICDFGlarVAFNDTPTAIFWTDYVATRWYRAPELCGS----FFSKytpAIDIWSIG 195
PTKc_InsR_like cd05032
Catalytic domain of Insulin Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer ...
166-381 1.46e-16

Catalytic domain of Insulin Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The InsR subfamily is composed of InsR, Insulin-like Growth Factor-1 Receptor (IGF-1R), and similar proteins. InsR and IGF-1R are receptor PTKs (RTKs) composed of two alphabeta heterodimers. Binding of the ligand (insulin, IGF-1, or IGF-2) to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, stimulating downstream kinase activities, which initiate signaling cascades and biological function. InsR and IGF-1R, which share 84% sequence identity in their kinase domains, display physiologically distinct yet overlapping functions in cell growth, differentiation, and metabolism. InsR activation leads primarily to metabolic effects while IGF-1R activation stimulates mitogenic pathways. In cells expressing both receptors, InsR/IGF-1R hybrids are found together with classical receptors. Both receptors can interact with common adaptor molecules such as IRS-1 and IRS-2. The InsR-like subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173625 [Multi-domain]  Cd Length: 277  Bit Score: 80.08  E-value: 1.46e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 166 TLKDEIGKGSYGVVKLAY-----NENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpIEQVYQEIAIL 240
Cdd:cd05032    9 TLIRELGQGSFGMVYEGLakgvvKGEPETRVAIKTVNENASMRE-------------------------RIEFLNEASVM 63
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQG----------PVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd05032   64 KEFNCHHVVRLLGVVST--GQPTLVVMELMAKGdlksylrsrrPEAEnNPGLGPPTLQKFIQMAAEIADGMAYLAAKKFV 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEF-------KGSDALLsntvgtPA-FMAPESLSETrkIFSGKAlDVWAMGVTLY 381
Cdd:cd05032  142 HRDLAARNCMVAEDLTVKIGDFGMTRDIyetdyyrKGGKGLL------PVrWMAPESLKDG--VFTTKS-DVWSFGVVLW 212
STKc_JNK cd07850
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase; STKs catalyze the ...
171-447 1.64e-16

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. They are also essential regulators of physiological and pathological processes and are involved in the pathogenesis of several diseases such as diabetes, atherosclerosis, stroke, Parkinson's and Alzheimer's. Vetebrates harbor three different JNK genes (Jnk1, Jnk2, and Jnk3) that are alternatively spliced to produce at least 10 isoforms. JNKs are specifically activated by the MAPK kinases MKK4 and MKK7, which are in turn activated by upstream MAPK kinase kinases as a result of different stimuli including stresses such as ultraviolet (UV) irradiation, hyperosmolarity, heat shock, or cytokines. JNKs activate a large number of different substrates based on specific stimulus, cell type, and cellular condition, and may be implicated in seemingly contradictory functions. The JNK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270840 [Multi-domain]  Cd Length: 337  Bit Score: 80.92  E-value: 1.64e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKVLSKkklirqagfprrppprgtrpapggciqprgPIEQV------YQEIAILKKLD 244
Cdd:cd07850    8 IGSGAQGIVCAAYDTVTGQNVAIKKLSR------------------------------PFQNVthakraYRELVLMKLVN 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 245 HPNVVKLVEV------LDDPNEdhLYMVFELVN----QGPVMEvptlkpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd07850   58 HKNIIGLLNVftpqksLEEFQD--VYLVMELMDanlcQVIQMD------LDHERMSYLLYQMLCGIKHLHSAGIIHRDLK 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLVGEDGHIKIADFGVSNEfKGSDALLSNTVGTPAFMAPESL-----SETrkifsgkaLDVWAMGVTLYCFVFGQ-- 387
Cdd:cd07850  130 PSNIVVKSDCTLKILDFGLART-AGTSFMMTPYVVTRYYRAPEVIlgmgyKEN--------VDIWSVGCIMGEMIRGTvl 200
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 388 --------------------CP-FMDE----RIMCLHSKIKSQALE----FPDQ---PDIAEDLK-------DLITRMLD 428
Cdd:cd07850  201 fpgtdhidqwnkiieqlgtpSDeFMSRlqptVRNYVENRPKYAGYSfeelFPDVlfpPDSEEHNKlkasqarDLLSKMLV 280
                        330
                 ....*....|....*....
gi 530401173 429 KNPESRIVVPEIKLHPWVT 447
Cdd:cd07850  281 IDPEKRISVDDALQHPYIN 299
PTZ00283 PTZ00283
serine/threonine protein kinase; Provisional
161-434 1.80e-16

serine/threonine protein kinase; Provisional


Pssm-ID: 240344 [Multi-domain]  Cd Length: 496  Bit Score: 82.22  E-value: 1.80e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 161 QLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgPIEQVYQEIAIL 240
Cdd:PTZ00283  30 QAKKYWISRVLGSGATGTVLCAKRVSDGEPFAVKVVDMEGMSEA------------------------DKNRAQAEVCCL 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVL---DDPNEDHLYM---VFELVNQGPVME-----VPTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:PTZ00283  86 LNCDFFSIVKCHEDFakkDPRNPENVLMialVLDYANAGDLRQeiksrAKTNRTFREHEAGLLFIQVLLAVHHVHSKHMI 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFKG--SDALLSNTVGTPAFMAPESLSetRKIFSGKAlDVWAMGVTLYCFVFGQ 387
Cdd:PTZ00283 166 HRDIKSANILLCSNGLVKLGDFGFSKMYAAtvSDDVGRTFCGTPYYVAPEIWR--RKPYSKKA-DMFSLGVLLYELLTLK 242
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 388 CPFMDERIM-CLHSKIKSQALEFPdqPDIAEDLKDLITRMLDKNPESR 434
Cdd:PTZ00283 243 RPFDGENMEeVMHKTLAGRYDPLP--PSISPEMQEIVTALLSSDPKRR 288
PKc_MEK1 cd06650
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
296-452 1.94e-16

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase 1; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK1 is a dual-specificity PK and a MAPK kinase (MAPKK or MKK) that phosphorylates and activates the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK1, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK1, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. MEK1 also plays a role in cell cycle control. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270816 [Multi-domain]  Cd Length: 319  Bit Score: 80.48  E-value: 1.94e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQ-KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFkgSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVW 374
Cdd:cd06650  112 VIKGLTYLREKhKIMHRDVKPSNILVNSRGEIKLCDFGVSGQL--IDSMANSFVGTRSYMSPERLQGTH--YSVQS-DIW 186
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 375 AMGVTLYCFVFGQCPF------MDERIM-CLHSKIKSQALEFPDQPD--------------------------------- 414
Cdd:cd06650  187 SMGLSLVEMAVGRYPIpppdakELELMFgCQVEGDAAETPPRPRTPGrplssygmdsrppmaifelldyivnepppklps 266
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|
gi 530401173 415 --IAEDLKDLITRMLDKNPESRIVVPEIKLHPWVTRHGAE 452
Cdd:cd06650  267 gvFSLEFQDFVNKCLIKNPAERADLKQLMVHAFIKRSDAE 306
PKc_LIMK_like cd14065
Catalytic domain of the LIM domain kinase-like protein kinases; PKs catalyze the transfer of ...
235-389 1.95e-16

Catalytic domain of the LIM domain kinase-like protein kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. Members of this subfamily include LIMK, Testicular or testis-specific protein kinase (TESK), and similar proteins. LIMKs are characterized as serine/threonine kinases (STKs) while TESKs are dual-specificity protein kinases. Both LIMK and TESK phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They are implicated in many cellular functions including cell spreading, motility, morphogenesis, meiosis, mitosis, and spermatogenesis. The LIMK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270967 [Multi-domain]  Cd Length: 252  Bit Score: 79.07  E-value: 1.95e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEV--PTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd14065   37 KEVKLMRRLSHPNILRFIGVC--VKDNKLNFITEYVNGGTLEELlkSMDEQLPWSQRVSLAKDIASGMAYLHSKNIIHRD 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIK---IADFGVSNEF------KGSDALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTLyCF 383
Cdd:cd14065  115 LNSKNCLVREANRGRnavVADFGLAREMpdektkKPDRKKRLTVVGSPYWMAPEMLRG--ESYDEKV-DVFSFGIVL-CE 190

                 ....*.
gi 530401173 384 VFGQCP 389
Cdd:cd14065  191 IIGRVP 196
K-ycf53 COG5752
Signaling protein combining a Ser/Thr protein kinase domain and the GUN4/Ycf53 ...
235-390 1.97e-16

Signaling protein combining a Ser/Thr protein kinase domain and the GUN4/Ycf53 porphyrin-binding domain [Signal transduction mechanisms];


Pssm-ID: 444462 [Multi-domain]  Cd Length: 466  Bit Score: 81.59  E-value: 1.97e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKL-DHPNVVKLVEVLDDpnEDHLYMVFELVN-QGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:COG5752   86 QEAVRLDELgKHPQIPELLAYFEQ--DQRLYLVQEFIEgQTLAQELEKKGVFSESQIWQLLKDLLPVLQFIHSRNVIHRD 163
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVG-EDGHIKIADFGVSNEFKGSdALL--SNTVGTPAFMAPESLsetrkifSGKAL---DVWAMGVTLYCFVFG 386
Cdd:COG5752  164 IKPANIIRRrSDGKLVLIDFGVAKLLTIT-ALLqtGTIIGTPEYMAPEQL-------RGKVFpasDLYSLGVTCIYLLTG 235

                 ....
gi 530401173 387 QCPF 390
Cdd:COG5752  236 VSPF 239
PTKc_Trk cd05049
Catalytic domain of the Protein Tyrosine Kinases, Tropomyosin Related Kinases; PTKs catalyze ...
160-440 3.01e-16

Catalytic domain of the Protein Tyrosine Kinases, Tropomyosin Related Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Trk subfamily consists of TrkA, TrkB, TrkC, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, the nerve growth factor (NGF) family of neutrotrophins, leads to Trk receptor oligomerization and activation of the catalytic domain. Trk receptors are mainly expressed in the peripheral and central nervous systems. They play important roles in cell fate determination, neuronal survival and differentiation, as well as in the regulation of synaptic plasticity. Altered expression of Trk receptors is associated with many human diseases. The Trk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270643 [Multi-domain]  Cd Length: 280  Bit Score: 79.05  E-value: 3.01e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLA--YN---ENDNTYYAMKVLSkkklirqagfprrppprgtrpapGGCIQPRGpiEQVY 234
Cdd:cd05049    2 IKRDTIVLKRELGEGAFGKVFLGecYNlepEQDKMLVAVKTLK-----------------------DASSPDAR--KDFE 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEV-----PTLKPL-SEDQARFYF--QDLIK-------G 299
Cdd:cd05049   57 REAELLTNLQHENIVKFYGVCTE--GDPLLMVFEYMEHGDLNKFlrshgPDAAFLaSEDSAPGELtlSQLLHiavqiasG 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMG 377
Cdd:cd05049  135 MVYLASQHFVHRDLATRNCLVGTNLVVKIGDFGMSRDIYSTDyyRVGGHTMLPIRWMPPESILYRK--FTTES-DVWSFG 211
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173 378 VTLY-CFVFGQCPFMD----ERIMCLHSKIksqALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd05049  212 VVLWeIFTYGKQPWFQlsntEVIECITQGR---LLQRPR--TCPSEVYAVMLGCWKREPQQRLNIKDI 274
PTKc_Jak2_rpt2 cd14205
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 2; PTKs catalyze the ...
235-381 3.10e-16

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak2 is widely expressed in many tissues and is essential for the signaling of hormone-like cytokines such as growth hormone, erythropoietin, thrombopoietin, and prolactin, as well as some IFNs and cytokines that signal through the IL-3 and gp130 receptors. Disruption of Jak2 in mice results in an embryonic lethal phenotype with multiple defects including erythropoietic and cardiac abnormalities. It is the only Jak gene that results in a lethal phenotype when disrupted in mice. A mutation in the pseudokinase domain of Jak2, V617F, is present in many myeloproliferative diseases, including almost all patients with polycythemia vera, and 50% of patients with essential thrombocytosis and myelofibrosis. Jak2 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271107 [Multi-domain]  Cd Length: 284  Bit Score: 79.29  E-value: 3.10e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVptlkpLSEDQARFYFQDLI-------KGIEYLHYQK 307
Cdd:cd14205   54 REIEILKSLQHDNIVKYKGVCYSAGRRNLRLIMEYLPYGSLRDY-----LQKHKERIDHIKLLqytsqicKGMEYLGTKR 128
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLsnTVGTPA-----FMAPESLSETRkiFSgKALDVWAMGVTLY 381
Cdd:cd14205  129 YIHRDLATRNILVENENRVKIGDFGLTKVLPQDKEYY--KVKEPGespifWYAPESLTESK--FS-VASDVWSFGVVLY 202
STKc_PCTAIRE_like cd07844
Catalytic domain of PCTAIRE-like Serine/Threonine Kinases; STKs catalyze the transfer of the ...
236-445 3.64e-16

Catalytic domain of PCTAIRE-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-like proteins show unusual expression patterns with high levels in post-mitotic tissues, suggesting that they may be involved in regulating post-mitotic cellular events. They share sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The association of PCTAIRE-like proteins with cyclins has not been widely studied, although PFTAIRE-1 has been shown to function as a CDK which is regulated by cyclin D3 as well as the membrane-associated cyclin Y. The PCTAIRE-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270835 [Multi-domain]  Cd Length: 286  Bit Score: 78.96  E-value: 3.64e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQgpvmevpTLKPLSEDQAR---------FYFQdLIKGIEYLHYQ 306
Cdd:cd07844   48 EASLLKDLKHANIVTLHDIIH--TKKTLTLVFEYLDT-------DLKQYMDDCGGglsmhnvrlFLFQ-LLRGLAYCHQR 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIKIADFGV-----------SNE-----FKGSDALLSNT-------------------VGTP 351
Cdd:cd07844  118 RVLHRDLKPQNLLISERGELKLADFGLaraksvpsktySNEvvtlwYRPPDVLLGSTeystsldmwgvgcifyemaTGRP 197
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 352 AFmaP---ESLSETRKIFsgKAL-----DVWAmGVT-LYCFVFGQCPFMDERIMCLHskiksqaleFPDQPDIAEDLkDL 422
Cdd:cd07844  198 LF--PgstDVEDQLHKIF--RVLgtpteETWP-GVSsNPEFKPYSFPFYPPRPLINH---------APRLDRIPHGE-EL 262
                        250       260
                 ....*....|....*....|...
gi 530401173 423 ITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd07844  263 ALKFLQYEPKKRISAAEAMKHPY 285
STKc_MAP3K8 cd13995
Catalytic domain of the Serine/Threonine kinase, Mitogen-Activated Protein Kinase (MAPK) ...
229-443 3.83e-16

Catalytic domain of the Serine/Threonine kinase, Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP3K8 is also called Tumor progression locus 2 (Tpl2) or Cancer Osaka thyroid (Cot), and was first identified as a proto-oncogene in T-cell lymphoma induced by MoMuL virus and in breast carcinoma induced by MMTV. Activated MAP3K8 induces various MAPK pathways including Extracellular Regulated Kinase (ERK) 1/2, c-Jun N-terminal kinase (JNK), and p38. It plays a pivotal role in innate immunity, linking Toll-like receptors to the production of TNF and the activation of ERK in macrophages. It is also required in interleukin-1beta production and is critical in host defense against Gram-positive bacteria. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The MAP3K8 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270897 [Multi-domain]  Cd Length: 256  Bit Score: 78.51  E-value: 3.83e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 229 PIEQVY-QEIAILKKLDHPNVVKLVEVLDDPNEDHLYMvfELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd13995   38 PVEQFKpSDVEIQACFRHENIAELYGALLWEETVHLFM--EAGEGGSVLEkLESCGPMREFEIIWVTKHVLKGLDFLHSK 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGEDGHIkIADFGVSNEFKGSDALLSNTVGTPAFMAPESLseTRKIFSGKAlDVWAMGVTLYCFVFG 386
Cdd:cd13995  116 NIIHHDIKPSNIVFMSTKAV-LVDFGLSVQMTEDVYVPKDLRGTEIYMSPEVI--LCRGHNTKA-DIYSLGATIIHMQTG 191
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 387 QCPFMDERIMCLHSK----IKSQAlefPDQPDIAED----LKDLITRMLDKNPESRIVVPEIKLH 443
Cdd:cd13995  192 SPPWVRRYPRSAYPSylyiIHKQA---PPLEDIAQDcspaMRELLEAALERNPNHRSSAAELLKH 253
STKc_PFTAIRE2 cd07870
Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-2 kinase; STKs catalyze the transfer ...
235-445 5.33e-16

Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-2 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PFTAIRE-2 is also referred to as ALS2CR7 (amyotrophic lateral sclerosis 2 (juvenile) chromosome region candidate 7). It may be associated with amyotrophic lateral sclerosis 2 (ALS2), an autosomal recessive form of juvenile ALS. The function of PFTAIRE-2 is not yet known. It shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PFTAIRE-2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270852 [Multi-domain]  Cd Length: 286  Bit Score: 78.46  E-value: 5.33e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVnQGPVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRD 312
Cdd:cd07870   47 REASLLKGLKHANIVLLHDIIH--TKETLTFVFEYM-HTDLAQYMIQHPggLHPYNVRLFMFQLLRGLAYIHGQHILHRD 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 313 IKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIFSgkALDVWAMGVTLYCFVFGQCPFMD 392
Cdd:cd07870  124 LKPQNLLISYLGELKLADFGLARAKSIPSQTYSSEVVTLWYRPPDVLLGATDYSS--ALDIWGAGCIFIEMLQGQPAFPG 201
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 393 --------ERIMCLH-----------SKIKSQALEF--PDQPDIAEDL----------KDLITRMLDKNPESRIVVPEIK 441
Cdd:cd07870  202 vsdvfeqlEKIWTVLgvptedtwpgvSKLPNYKPEWflPCKPQQLRVVwkrlsrppkaEDLASQMLMMFPKDRISAQDAL 281

                 ....
gi 530401173 442 LHPW 445
Cdd:cd07870  282 LHPY 285
STKc_JNK2 cd07876
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 2; STKs catalyze the ...
162-447 7.64e-16

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK2 is expressed in every cell and tissue type. It is specifically translocated to the mitochondria during dopaminergic cell death. Specific substrates include the microtubule-associated proteins DCX and Tau, as well as TIF-IA which is involved in ribosomal RNA synthesis regulation. Mice deficient in Jnk2 show protection against arthritis, type 1 diabetes, atherosclerosis, abdominal aortic aneurysm, cardiac cell death, TNF-induced liver damage, and tumor growth, indicating that JNK2 may play roles in the pathogenesis of these diseases. Initially it was thought that JNK1 and JNK2 were functionally redundant as mice deficient in either genes could survive but disruption of both genes resulted in lethality. However, recent studies have shown that JNK1 and JNK2 perform distinct functions through specific binding partners and substrates. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143381 [Multi-domain]  Cd Length: 359  Bit Score: 78.92  E-value: 7.64e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILK 241
Cdd:cd07876   20 LKRYQQLKPIGSGAQGIVCAAFDTVLGINVAVKKLSRP------------------------FQNQTHAKRAYRELVLLK 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNE----DHLYMVFELVNQGpVMEVPTLKpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd07876   76 CVNHKNIISLLNVFTPQKSleefQDVYLVMELMDAN-LCQVIHME-LDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSN 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEfKGSDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMD----- 392
Cdd:cd07876  154 IVVKSDCTLKILDFGLART-ACTNFMMTPYVVTRYYRAPEVILGMG---YKENVDIWSVGCIMGELVKGSVIFQGtdhid 229
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 393 --------------ERIMCLHSKIKSQALEFPDQPDIA-EDL--------------------KDLITRMLDKNPESRIVV 437
Cdd:cd07876  230 qwnkvieqlgtpsaEFMNRLQPTVRNYVENRPQYPGISfEELfpdwifpseserdklktsqaRDLLSKMLVIDPDKRISV 309
                        330
                 ....*....|
gi 530401173 438 PEIKLHPWVT 447
Cdd:cd07876  310 DEALRHPYIT 319
PTKc_Jak3_rpt2 cd05081
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 3; PTKs catalyze the ...
235-381 8.09e-16

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak3 is expressed only in hematopoietic cells. It binds the shared receptor subunit common gamma chain and thus, is essential in the signaling of cytokines that use it such as IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21. Jak3 is important in lymphoid development and myeloid cell differentiation. Inactivating mutations in Jak3 have been reported in humans with severe combined immunodeficiency (SCID). Jak3 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270665 [Multi-domain]  Cd Length: 283  Bit Score: 78.01  E-value: 8.09e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVMEVptlkpLSEDQARF-------YFQDLIKGIEYLHYQK 307
Cdd:cd05081   54 REIQILKALHSDFIVKYRGVSYGPGRRSLRLVMEYLPSGCLRDF-----LQRHRARLdasrlllYSSQICKGMEYLGSRR 128
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEF-KGSDALLSNTVG-TPAF-MAPESLSETrkIFSgKALDVWAMGVTLY 381
Cdd:cd05081  129 CVHRDLAARNILVESEAHVKIADFGLAKLLpLDKDYYVVREPGqSPIFwYAPESLSDN--IFS-RQSDVWSFGVVLY 202
STKc_CK1 cd14016
Catalytic domain of the Serine/Threonine protein kinase, Casein Kinase 1; STKs catalyze the ...
164-338 8.61e-16

Catalytic domain of the Serine/Threonine protein kinase, Casein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CK1 phosphorylates a variety of substrates including enzymes, transcription and splice factors, cytoskeletal proteins, viral oncogenes, receptors, and membrane-associated proteins. There are mutliple isoforms of CK1 and in mammals, seven isoforms (alpha, beta, gamma1-3, delta, and epsilon) have been characterized. These isoforms differ mainly in the length and structure of their C-terminal non-catalytic region. Some isoforms have several splice variants such as the long (L) and short (S) variants of CK1alpha. CK1 proteins are involved in the regulation of many cellular processes including membrane transport processes, circadian rhythm, cell division, apoptosis, and the development of cancer and neurodegenerative diseases. The CK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270918 [Multi-domain]  Cd Length: 266  Bit Score: 77.50  E-value: 8.61e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciQPrgpieQVYQEIAILKKL 243
Cdd:cd14016    1 RYKLVKKIGSGSFGEVYLGIDLKTGEEVAIKIEKKDSK-----------------------HP-----QLEYEAKVYKLL 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 -DHPNVVKLVEVLDDpnEDHLYMVFELVnqGPvmevpTLkplsEDQARFYFQD------------LIKGIEYLHYQKIIH 310
Cdd:cd14016   53 qGGPGIPRLYWFGQE--GDYNVMVMDLL--GP-----SL----EDLFNKCGRKfslktvlmladqMISRLEYLHSKGYIH 119
                        170       180       190
                 ....*....|....*....|....*....|.
gi 530401173 311 RDIKPSNLLVGEDGHIK---IADFGVSNEFK 338
Cdd:cd14016  120 RDIKPENFLMGLGKNSNkvyLIDFGLAKKYR 150
PTKc_Abl cd05052
Catalytic domain of the Protein Tyrosine Kinase, Abelson kinase; PTKs catalyze the transfer of ...
166-381 9.31e-16

Catalytic domain of the Protein Tyrosine Kinase, Abelson kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Abl (or c-Abl) is a ubiquitously-expressed cytoplasmic (or nonreceptor) PTK that contains SH3, SH2, and tyr kinase domains in its N-terminal region, as well as nuclear localization motifs, a putative DNA-binding domain, and F- and G-actin binding domains in its C-terminal tail. It also contains a short autoinhibitory cap region in its N-terminus. Abl function depends on its subcellular localization. In the cytoplasm, Abl plays a role in cell proliferation and survival. In response to DNA damage or oxidative stress, Abl is transported to the nucleus where it induces apoptosis. In chronic myelogenous leukemia (CML) patients, an aberrant translocation results in the replacement of the first exon of Abl with the BCR (breakpoint cluster region) gene. The resulting BCR-Abl fusion protein is constitutively active and associates into tetramers, resulting in a hyperactive kinase sending a continuous signal. This leads to uncontrolled proliferation, morphological transformation and anti-apoptotic effects. BCR-Abl is the target of selective inhibitors, such as imatinib (Gleevec), used in the treatment of CML. Abl2, also known as ARG (Abelson-related gene), is thought to play a cooperative role with Abl in the proper development of the nervous system. The Tel-ARG fusion protein, resulting from reciprocal translocation between chromosomes 1 and 12, is associated with acute myeloid leukemia (AML). The TEL gene is a frequent fusion partner of other tyr kinase oncogenes, including Tel/Abl, Tel/PDGFRbeta, and Tel/Jak2, found in patients with leukemia and myeloproliferative disorders. The Abl subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270645 [Multi-domain]  Cd Length: 263  Bit Score: 77.46  E-value: 9.31e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 166 TLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqprgPIEQVYQEIAILKKLDH 245
Cdd:cd05052    9 TMKHKLGGGQYGEVYEGVWKKYNLTVAVKTLKEDTM---------------------------EVEEFLKEAAVMKEIKH 61
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVptLKPLSEDQ----ARFYFQDLI-KGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd05052   62 PNLVQLLGVCT--REPPFYIITEFMPYGNLLDY--LRECNREElnavVLLYMATQIaSAMEYLEKKNFIHRDLAARNCLV 137
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLY 381
Cdd:cd05052  138 GENHLVKVADFGLSRLMTGDTYTAHAGAKFPiKWTAPESLAYNK--FSIKS-DVWAFGVLLW 196
PTKc_Itk cd05112
Catalytic domain of the Protein Tyrosine Kinase, Interleukin-2-inducible T-cell Kinase; PTKs ...
163-390 9.86e-16

Catalytic domain of the Protein Tyrosine Kinase, Interleukin-2-inducible T-cell Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Itk, also known as Tsk or Emt, is a member of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, Itk contains the Tec homology (TH) domain containing one proline-rich region and a zinc-binding region. Itk is expressed in T-cells and mast cells, and is important in their development and differentiation. Of the three Tec kinases expressed in T-cells, Itk plays the predominant role in T-cell receptor (TCR) signaling. It is activated by phosphorylation upon TCR crosslinking and is involved in the pathway resulting in phospholipase C-gamma1 activation and actin polymerization. It also plays a role in the downstream signaling of the T-cell costimulatory receptor CD28, the T-cell surface receptor CD2, and the chemokine receptor CXCR4. In addition, Itk is crucial for the development of T-helper(Th)2 effector responses. The Itk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133243 [Multi-domain]  Cd Length: 256  Bit Score: 77.30  E-value: 9.86e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDnTYYAMKVlskkklIRQaGFPRRppprgtrpapggciqprgpiEQVYQEIAILKK 242
Cdd:cd05112    4 SELTFVQEIGSGQFGLVHLGYWLNK-DKVAIKT------IRE-GAMSE--------------------EDFIEEAEVMMK 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLK--PLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd05112   56 LSHPKLVQLYGVCLE--QAPICLVFEFMEHGCLSDYLRTQrgLFSAETLLGMCLDVCEGMAYLEEASVIHRDLAARNCLV 133
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 321 GEDGHIKIADFGVSnEFKGSDALLSNTvGTP---AFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05112  134 GENQVVKVSDFGMT-RFVLDDQYTSST-GTKfpvKWSSPEVFSFSR--YSSKS-DVWSFGVLMWeVFSEGKIPY 202
STKc_IKK_beta cd14038
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
236-408 1.09e-15

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IKKbeta is involved in the classical pathway of regulating Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. The classical pathway regulates the majority of genes activated by NF-kB including those encoding cytokines, chemokines, leukocyte adhesion molecules, and anti-apoptotic factors. It involves NEMO (NF-kB Essential MOdulator)- and IKKbeta-dependent phosphorylation and degradation of the Inhibitor of NF-kB (IkB), which liberates NF-kB dimers (typified by the p50-p65 heterodimer) from an inactive IkB/dimeric NF-kB complex, enabling them to migrate to the nucleus where they regulate gene transcription. The IKKbeta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270940 [Multi-domain]  Cd Length: 290  Bit Score: 77.70  E-value: 1.09e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDD-----PNEDHLyMVFELVNQGPVM----EVPTLKPLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:cd14038   42 EIQIMKRLNHPNVVAARDVPEGlqklaPNDLPL-LAMEYCQGGDLRkylnQFENCCGLREGAILTLLSDISSALRYLHEN 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLV--GEDGHI-KIADFGVSNEFKGSdALLSNTVGTPAFMAPESLSETRKIFsgkALDVWAMGVTLYCF 383
Cdd:cd14038  121 RIIHRDLKPENIVLqqGEQRLIhKIIDLGYAKELDQG-SLCTSFVGTLQYLAPELLEQQKYTV---TVDYWSFGTLAFEC 196
                        170       180
                 ....*....|....*....|....*.
gi 530401173 384 VFGQCPFMDE-RIMCLHSKIKSQALE 408
Cdd:cd14038  197 ITGFRPFLPNwQPVQWHGKVRQKSNE 222
PTKc_Jak1_rpt2 cd05079
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 1; PTKs catalyze the ...
230-435 1.10e-15

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak1 is widely expressed in many tissues. Many cytokines are dependent on Jak1 for signaling, including those that use the shared receptor subunits common gamma chain (IL-2, IL-4, IL-7, IL-9, IL-15, IL-21) and gp130 (IL-6, IL-11, oncostatin M, G-CSF, and IFNs, among others). The many varied interactions of Jak1 and its ubiquitous expression suggest many biological roles. Jak1 is important in neurological development, as well as in lymphoid development and function. It also plays a role in the pathophysiology of cardiac hypertrophy and heart failure. A mutation in the ATP-binding site of Jak1 was identified in a human uterine leiomyosarcoma cell line, resulting in defective cytokine induction and antigen presentation, thus allowing the tumor to evade the immune system. Jak1 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The Jak1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173644 [Multi-domain]  Cd Length: 284  Bit Score: 77.66  E-value: 1.10e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVME-VPTLK-PLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd05079   50 IADLKKEIEILRNLYHENIVKYKGICTEDGGNGIKLIMEFLPSGSLKEyLPRNKnKINLKQQLKYAVQICKGMDYLGSRQ 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAL--LSNTVGTPAF-MAPESLSETrKIFsgKALDVWAMGVTL---- 380
Cdd:cd05079  130 YVHRDLAARNVLVESEHQVKIGDFGLTKAIETDKEYytVKDDLDSPVFwYAPECLIQS-KFY--IASDVWSFGVTLyell 206
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 381 -YC---------FVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESRI 435
Cdd:cd05079  207 tYCdsesspmtlFLKMIGPTHGQMTVTRLVRVLEEGKRLPRPPNCPEEVYQLMRKCWEFQPSKRT 271
PTKc_Tec_like cd05059
Catalytic domain of Tec-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
166-390 2.16e-15

Catalytic domain of Tec-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Tec-like subfamily is composed of Tec, Btk, Bmx (Etk), Itk (Tsk, Emt), Rlk (Txk), and similar proteins. They are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, some members contain the Tec homology (TH) domain, which contains proline-rich and zinc-binding regions. Tec kinases form the second largest subfamily of nonreceptor PTKs and are expressed mainly by haematopoietic cells, although Tec and Bmx are also found in endothelial cells. B-cells express Btk and Tec, while T-cells express Itk, Txk, and Tec. Collectively, Tec kinases are expressed in a variety of myeloid cells such as mast cells, platelets, macrophages, and dendritic cells. Each Tec kinase shows a distinct cell-type pattern of expression. Tec kinases play important roles in the development, differentiation, maturation, regulation, survival, and function of B-cells and T-cells. Mutations in Btk cause the severe B-cell immunodeficiency, X-linked agammaglobulinaemia (XLA). The Tec-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173637 [Multi-domain]  Cd Length: 256  Bit Score: 75.95  E-value: 2.16e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 166 TLKDEIGKGSYGVVKLAYNENdntyyamKVLSKKKLIRQAGFPRrppprgtrpapggciqprgpiEQVYQEIAILKKLDH 245
Cdd:cd05059    7 TFLKELGSGQFGVVHLGKWRG-------KIDVAIKMIKEGSMSE---------------------DDFIEEAKVMMKLSH 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVEVLDdpNEDHLYMVFELVNQGPVmevptLKPLSEDQARFYFQ-------DLIKGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd05059   59 PKLVQLYGVCT--KQRPIFIVTEYMANGCL-----LNYLRERRGKFQTEqllemckDVCEAMEYLESNGFIHRDLAARNC 131
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 319 LVGEDGHIKIADFGVSnEFKGSDALLSnTVGTP---AFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05059  132 LVGEQNVVKVSDFGLA-RYVLDDEYTS-SVGTKfpvKWSPPEVFMYSK--FSSKS-DVWSFGVLMWeVFSEGKMPY 202
PKc_MKK4 cd06616
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
167-390 3.15e-15

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 4; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK4 is a dual-specificity PK that phosphorylates and activates the downstream targets, c-Jun N-terminal kinase (JNK) and p38 MAPK, on specific threonine and tyrosine residues. JNK and p38 are collectively known as stress-activated MAPKs, as they are activated in response to a variety of environmental stresses and pro-inflammatory cytokines. Their activation is associated with the induction of cell death. Mice deficient in MKK4 die during embryogenesis and display anemia, severe liver hemorrhage, and abnormal hepatogenesis. MKK4 may also play roles in the immune system and in cardiac hypertrophy. It plays a major role in cancer as a tumor and metastasis suppressor. Under certain conditions, MKK4 is pro-oncogenic. The MKK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270790 [Multi-domain]  Cd Length: 291  Bit Score: 76.25  E-value: 3.15e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 167 LKD--EIGKGSYGVVKLAYNENDNTYYAMKvlskkkLIRqagfprrppprgtrpapggCIQPRGPIEQVYQEI-AILKKL 243
Cdd:cd06616    8 LKDlgEIGRGAFGTVNKMLHKPSGTIMAVK------RIR-------------------STVDEKEQKRLLMDLdVVMRSS 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 DHPNVVKL-------------VEvLDDPNEDHLYMVFELVNQGPVME-------VPTLKPLsedqarfyfqdlikgiEYL 303
Cdd:cd06616   63 DCPYIVKFygalfregdcwicME-LMDISLDKFYKYVYEVLDSVIPEeilgkiaVATVKAL----------------NYL 125
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 304 HYQ-KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAlLSNTVGTPAFMAPESL--SETRKIFSGKAlDVWAMGVTL 380
Cdd:cd06616  126 KEElKIIHRDVKPSNILLDRNGNIKLCDFGISGQLVDSIA-KTRDAGCRPYMAPERIdpSASRDGYDVRS-DVWSLGITL 203
                        250
                 ....*....|
gi 530401173 381 YCFVFGQCPF 390
Cdd:cd06616  204 YEVATGKFPY 213
STKc_PCTAIRE2 cd07872
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-2 kinase; STKs catalyze the transfer ...
235-390 3.72e-15

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-2 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-2 is specifically expressed in neurons in the central nervous system, mainly in terminally differentiated neurons. It associates with Trap (Tudor repeat associator with PCTAIRE-2) and could play a role in regulating mitochondrial function in neurons. PCTAIRE-2 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143377 [Multi-domain]  Cd Length: 309  Bit Score: 76.18  E-value: 3.72e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQ---------GPVMEVPTLKplsedqaRFYFQdLIKGIEYLHY 305
Cdd:cd07872   53 REVSLLKDLKHANIVTLHDIVH--TDKSLTLVFEYLDKdlkqymddcGNIMSMHNVK-------IFLYQ-ILRGLAYCHR 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVF 385
Cdd:cd07872  123 RKVLHRDLKPQNLLINERGELKLADFGLARAKSVPTKTYSNEVVTLWYRPPDVLLGSSEY--STQIDMWGVGCIFFEMAS 200

                 ....*
gi 530401173 386 GQCPF 390
Cdd:cd07872  201 GRPLF 205
PTZ00266 PTZ00266
NIMA-related protein kinase; Provisional
161-434 3.94e-15

NIMA-related protein kinase; Provisional


Pssm-ID: 173502 [Multi-domain]  Cd Length: 1021  Bit Score: 78.63  E-value: 3.94e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  161 QLNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciqprgpiEQVYQEIAIL 240
Cdd:PTZ00266   11 RLNEYEVIKKIGNGRFGEVFLVKHKRTQEFFCWKAISYRGLKEREK------------------------SQLVIEVNVM 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  241 KKLDHPNVVKLVEVLDDPNEDHLYMVFELVNQGPVME-----VPTLKPLSEDQARFYFQDLIKGIEYLHY-------QKI 308
Cdd:PTZ00266   67 RELKHKNIVRYIDRFLNKANQKLYILMEFCDAGDLSRniqkcYKMFGKIEEHAIVDITRQLLHALAYCHNlkdgpngERV 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  309 IHRDIKPSNLLVGED-GHI----------------KIADFGVSNEFkGSDALLSNTVGTPAFMAPESLSETRKIFSGKAl 371
Cdd:PTZ00266  147 LHRDLKPQNIFLSTGiRHIgkitaqannlngrpiaKIGDFGLSKNI-GIESMAHSCVGTPYYWSPELLLHETKSYDDKS- 224
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173  372 DVWAMGVTLYCFVFGQCPFMDERIMclhSKIKSQALEFPDQP--DIAEDLKDLITRMLDKNPESR 434
Cdd:PTZ00266  225 DMWALGCIIYELCSGKTPFHKANNF---SQLISELKRGPDLPikGKSKELNILIKNLLNLSAKER 286
STKc_WNK2_like cd14032
Catalytic domain of With No Lysine (WNK) 2-like Serine/Threonine kinases; STKs catalyze the ...
231-445 4.72e-15

Catalytic domain of With No Lysine (WNK) 2-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK2 is widely expressed and has been shown to be epigenetically silenced in gliomas. It inhibits cell growth by acting as a negative regulator of MEK1-ERK1/2 signaling. WNK2 modulates growth factor-induced cancer cell proliferation, suggesting that it may be a tumor suppressor gene. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. They are critical in regulating ion balance and are thus, important components in the control of blood pressure. The WNK2-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270934 [Multi-domain]  Cd Length: 266  Bit Score: 75.50  E-value: 4.72e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNEDH--LYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd14032   45 QRFKEEAEMLKGLQHPNIVRFYDFWESCAKGKrcIVLVTELMTSGTLKTyLKRFKVMKPKVLRSWCRQILKGLLFLHTRT 124
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 --IIHRDIKPSNLLV-GEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLSETRKifsgKALDVWAMGVTLYCFV 384
Cdd:cd14032  125 ppIIHRDLKCDNIFItGPTGSVKIGDLGLATLKRASFA--KSVIGTPEFMAPEMYEEHYD----ESVDVYAFGMCMLEMA 198
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 385 FGQCPFMD--------ERIMClhsKIKSQALEFPDQPDIaedlKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14032  199 TSEYPYSEcqnaaqiyRKVTC---GIKPASFEKVTDPEI----KEIIGECICKNKEERYEIKDLLSHAF 260
STKc_Raf cd14062
Catalytic domain of the Serine/Threonine Kinases, Raf (Rapidly Accelerated Fibrosarcoma) ...
236-440 5.09e-15

Catalytic domain of the Serine/Threonine Kinases, Raf (Rapidly Accelerated Fibrosarcoma) kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Raf kinases act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. Aberrant expression or activation of components in this pathway are associated with tumor initiation, progression, and metastasis. Raf proteins contain a Ras binding domain, a zinc finger cysteine-rich domain, and a catalytic kinase domain. Vertebrates have three Raf isoforms (A-, B-, and C-Raf) with different expression profiles, modes of regulation, and abilities to function in the ERK cascade, depending on cellular context and stimuli. They have essential and non-overlapping roles during embryo- and organogenesis. Knockout of each isoform results in a lethal phenotype or abnormality in most mouse strains. The Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270964 [Multi-domain]  Cd Length: 253  Bit Score: 75.12  E-value: 5.09e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDPNedhlymvFELVNQGpvMEVPTL-KPLSEDQARFYFQDLI-------KGIEYLHYQK 307
Cdd:cd14062   39 EVAVLRKTRHVNILLFMGYMTKPQ-------LAIVTQW--CEGSSLyKHLHVLETKFEMLQLIdiarqtaQGMDYLHAKN 109
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFG---VSNEFKGSDAlLSNTVGTPAFMAPESLS-ETRKIFSGKAlDVWAMGVTLYCF 383
Cdd:cd14062  110 IIHRDLKSNNIFLHEDLTVKIGDFGlatVKTRWSGSQQ-FEQPTGSILWMAPEVIRmQDENPYSFQS-DVYAFGIVLYEL 187
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 384 VFGQCPFmdERIMClhskiKSQALeF--------PD----QPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd14062  188 LTGQLPY--SHINN-----RDQIL-FmvgrgylrPDlskvRSDTPKALRRLMEDCIKFQRDERPLFPQI 248
PTZ00024 PTZ00024
cyclin-dependent protein kinase; Provisional
171-455 5.14e-15

cyclin-dependent protein kinase; Provisional


Pssm-ID: 240233 [Multi-domain]  Cd Length: 335  Bit Score: 76.34  E-value: 5.14e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIRQAGFPRRPPPRGtrpapGGCiqprGPIEQVYQEIAILKKLDHPNVVK 250
Cdd:PTZ00024  17 LGEGTYGKVEKAYDTLTGKIVAIK---KVKIIEISNDVTKDRQLV-----GMC----GIHFTTLRELKIMNEIKHENIMG 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLddPNEDHLYMVFELVNQ--GPVMEVPTLkpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKI 328
Cdd:PTZ00024  85 LVDVY--VEGDFINLVMDIMASdlKKVVDRKIR--LTESQVKCILLQILNGLNVLHKWYFMHRDLSPANIFINSKGICKI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 329 ADFGVS--------------NEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQCPFMDE- 393
Cdd:PTZ00024 161 ADFGLArrygyppysdtlskDETMQRREEMTSKVVTLWYRAPELLMGAEKY--HFAVDMWSVGCIFAELLTGKPLFPGEn 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 394 ------RIMCL----------------------HSKIKSQALEFPDQPDiaeDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:PTZ00024 239 eidqlgRIFELlgtpnednwpqakklplyteftPRKPKDLKTIFPNASD---DAIDLLQSLLKLNPLERISAKEALKHEY 315
                        330
                 ....*....|
gi 530401173 446 VTrhgAEPLP 455
Cdd:PTZ00024 316 FK---SDPLP 322
STKc_JNK3 cd07874
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 3; STKs catalyze the ...
162-446 5.37e-15

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK3 is expressed primarily in the brain, and to a lesser extent in the heart and testis. Mice deficient in JNK3 are protected against kainic acid-induced seizures, stroke, sciatic axotomy neural death, and neuronal death due to NGF deprivation, oxidative stress, or exposure to beta-amyloid peptide. This suggests that JNK3 may play roles in the pathogenesis of these diseases. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143379 [Multi-domain]  Cd Length: 355  Bit Score: 76.67  E-value: 5.37e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILK 241
Cdd:cd07874   16 LKRYQNLKPIGSGAQGIVCAAYDAVLDRNVAIKKLSRP------------------------FQNQTHAKRAYRELVLMK 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNE----DHLYMVFELVNQGpVMEVPTLKpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd07874   72 CVNHKNIISLLNVFTPQKSleefQDVYLVMELMDAN-LCQVIQME-LDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSN 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LLVGEDGHIKIADFGVSNEfKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFVFGQ---------- 387
Cdd:cd07874  150 IVVKSDCTLKILDFGLART-AGTSFMMTPYVVTRYYRAPEVI---LGMGYKENVDIWSVGCIMGEMVRHKilfpgrdyid 225
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 388 ------------CPFMDERIM-----CLHSKIKSQALEFPDQ-PDI------------AEDLKDLITRMLDKNPESRIVV 437
Cdd:cd07874  226 qwnkvieqlgtpCPEFMKKLQptvrnYVENRPKYAGLTFPKLfPDSlfpadsehnklkASQARDLLSKMLVIDPAKRISV 305

                 ....*....
gi 530401173 438 PEIKLHPWV 446
Cdd:cd07874  306 DEALQHPYI 314
STKc_PFTAIRE1 cd07869
Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-1 kinase; STKs catalyze the transfer ...
163-390 8.31e-15

Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-1 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PFTAIRE-1 is widely expressed except in the spleen and thymus. It is highly expressed in the brain, heart, pancreas, testis, and ovary, and is localized in the cytoplasm. It is regulated by cyclin D3 and is inhibited by the p21 cell cycle inhibitor. It has also been shown to interact with the membrane-associated cyclin Y, which recruits the protein to the plasma membrane. PFTAIRE-1 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PFTAIRE-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143374 [Multi-domain]  Cd Length: 303  Bit Score: 75.11  E-value: 8.31e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLskkKLIRQAGfprrppprgtrpapggciqprGPIEQVyQEIAILKK 242
Cdd:cd07869    5 DSYEKLEKLGEGSYATVYKGKSKVNGKLVALKVI---RLQEEEG---------------------TPFTAI-REASLLKG 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHPNVVKLVEVLDdpNEDHLYMVFELVNQGpVMEVPTLKP--LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV 320
Cdd:cd07869   60 LKHANIVLLHDIIH--TKETLTLVFEYVHTD-LCQYMDKHPggLHPENVKLFLFQLLRGLSYIHQRYILHRDLKPQNLLI 136
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVFGQCPF 390
Cdd:cd07869  137 SDTGELKLADFGLARAKSVPSHTYSNEVVTLWYRPPDVLLGSTEY--STCLDMWGVGCIFVEMIQGVAAF 204
PTKc_Tie cd05047
Catalytic domain of Tie Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
236-434 1.11e-14

Catalytic domain of Tie Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie proteins, consisting of Tie1 and Tie2, are receptor PTKs (RTKs) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie receptors are specifically expressed in endothelial cells and hematopoietic stem cells. The angiopoietins (Ang-1 to Ang-4) serve as ligands for Tie2, while no specific ligand has been identified for Tie1. The binding of Ang-1 to Tie2 leads to receptor autophosphorylation and activation, promoting cell migration and survival. In contrast, Ang-2 binding to Tie2 does not result in the same response, suggesting that Ang-2 may function as an antagonist. In vivo studies of Tie1 show that it is critical in vascular development. The Tie subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270641 [Multi-domain]  Cd Length: 270  Bit Score: 74.31  E-value: 1.11e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEV-----------------PTLKPLSEDQARFYFQDLI 297
Cdd:cd05047   45 ELEVLCKLgHHPNIINLLGACE--HRGYLYLAIEYAPHGNLLDFlrksrvletdpafaianSTASTLSSQQLLHFAADVA 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSnefKGSDALLSNTVGT-PA-FMAPESLSETrkIFSGKAlDVWA 375
Cdd:cd05047  123 RGMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLS---RGQEVYVKKTMGRlPVrWMAIESLNYS--VYTTNS-DVWS 196
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 376 MGVTLYCFV-FGQCPFMDERIMCLHSKI-KSQALEFPDQPDiaEDLKDLITRMLDKNPESR 434
Cdd:cd05047  197 YGVLLWEIVsLGGTPYCGMTCAELYEKLpQGYRLEKPLNCD--DEVYDLMRQCWREKPYER 255
PTKc_VEGFR1 cd14207
Catalytic domain of the Protein Tyrosine Kinases, Vascular Endothelial Growth Factor Receptors; ...
282-434 1.14e-14

Catalytic domain of the Protein Tyrosine Kinases, Vascular Endothelial Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. VEGFR1 (or Flt1) binds VEGFA, VEGFB, and placenta growth factor (PLGF). It regulates monocyte and macrophage migration, vascular permeability, haematopoiesis, and the recruitment of haematopietic progenitor cells from the bone marrow. VEGFR1 is a member of the VEGFR subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with seven immunoglobulin (Ig)-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of VEGFRs to their ligands, the VEGFs, leads to receptor dimerization, activation, and intracellular signaling. The VEGFR1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271109 [Multi-domain]  Cd Length: 340  Bit Score: 75.42  E-value: 1.14e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 282 KPLS-EDQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNE-FKGSDALLSNTVGTP-AFMAPES 358
Cdd:cd14207  175 RPLTmEDLISYSFQ-VARGMEFLSSRKCIHRDLAARNILLSENNVVKICDFGLARDiYKNPDYVRKGDARLPlKWMAPES 253
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 359 LSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF----MDERIMC-LHSKIKSQALEFPdQPDIAEDLKDLITRmldkNPE 432
Cdd:cd14207  254 IFD--KIYSTKS-DVWSYGVLLWeIFSLGASPYpgvqIDEDFCSkLKEGIRMRAPEFA-TSEIYQIMLDCWQG----DPN 325

                 ..
gi 530401173 433 SR 434
Cdd:cd14207  326 ER 327
STKc_WNK4 cd14033
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 4; STKs catalyze ...
227-390 1.20e-14

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK4 shows a restricted expression pattern and is usually found in epithelial cells. It is expressed in nephrons and in extrarenal tissues including intestine, eye, mammary glands, and prostate. WNK4 regulates a variety of ion transport proteins including apical or basolateral ion transporters, ion channels in the transcellular pathway, and claudins in the paracellular pathway. Mutations in WNK4 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension and hyperkalemia. WNK4 inhibits the activity of the thiazide-sensitive Na-Cl cotransporter (NCC), which is responsible for about 15% of NaCl reabsorption in the kidney. It also inhibits the renal outer medullary potassium channel (ROMK) and decreases its surface expression. Hypertension and hyperkalemia in PHAII patients with WNK4 mutations may be partly due to increased NaCl reabsorption through NCC and impaired renal potassium secretion by ROMK, respectively. The WNK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270935 [Multi-domain]  Cd Length: 261  Bit Score: 73.88  E-value: 1.20e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 227 RGPIEQVYQEIAILKKLDHPNVVKLVEVLDDPNEDH--LYMVFELVNQGPVMEVptLKPLSEDQ----ARFYFQdLIKGI 300
Cdd:cd14033   41 KGERQRFSEEVEMLKGLQHPNIVRFYDSWKSTVRGHkcIILVTELMTSGTLKTY--LKRFREMKlkllQRWSRQ-ILKGL 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 301 EYLHYQ--KIIHRDIKPSNLLV-GEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLSETRKifsgKALDVWAMG 377
Cdd:cd14033  118 HFLHSRcpPILHRDLKCDNIFItGPTGSVKIGDLGLATLKRASFA--KSVIGTPEFMAPEMYEEKYD----EAVDVYAFG 191
                        170
                 ....*....|...
gi 530401173 378 VTLYCFVFGQCPF 390
Cdd:cd14033  192 MCILEMATSEYPY 204
PTKc_Wee1_fungi cd14052
Catalytic domain of the Protein Tyrosine Kinases, Fungal Wee1 proteins; PTKs catalyze the ...
235-380 1.23e-14

Catalytic domain of the Protein Tyrosine Kinases, Fungal Wee1 proteins; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of fungal Wee1 proteins, also called Swe1 in budding yeast and Mik1 in fission yeast. Yeast Wee1 is required to control cell size. Wee1 is a cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. The fungal Wee1 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270954 [Multi-domain]  Cd Length: 278  Bit Score: 74.38  E-value: 1.23e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLD---HPNVVKLVEVLDDpnEDHLYMVFELVNQGPV----MEVPTLKPLseDQARFY--FQDLIKGIEYLHY 305
Cdd:cd14052   49 EEVSILRELTldgHDNIVQLIDSWEY--HGHLYIQTELCENGSLdvflSELGLLGRL--DEFRVWkiLVELSLGLRFIHD 124
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALlsNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTL 380
Cdd:cd14052  125 HHFVHLDLKPANVLITFEGTLKIGDFGMATVWPLIRGI--EREGDREYIAPEILSEHM---YDKPADIFSLGLIL 194
PTKc_DDR2 cd05095
Catalytic domain of the Protein Tyrosine Kinase, Discoidin Domain Receptor 2; PTKs catalyze ...
235-381 1.27e-14

Catalytic domain of the Protein Tyrosine Kinase, Discoidin Domain Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. DDR2 is a receptor PTK (RTK) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDR2 results in a slow but sustained receptor activation. DDR2 binds mostly to fibrillar collagens as well as collagen X. DDR2 is widely expressed in many tissues with the highest levels found in skeletal muscle, skin, kidney and lung. It is important in cell proliferation and development. Mice, with a deletion of DDR2, suffer from dwarfism and delayed healing of epidermal wounds. DDR2 also contributes to collagen (type I) regulation by inhibiting fibrillogenesis and altering the morphology of collagen fibers. It is also expressed in immature dendritic cells (DCs), where it plays a role in DC activation and function. The DDR2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270677 [Multi-domain]  Cd Length: 297  Bit Score: 74.64  E-value: 1.27e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVL--DDPnedhLYMVFEL-----VNQ--------GPVMEVPTLKPLSEDQARFYFQDLIKG 299
Cdd:cd05095   68 KEIKIMSRLKDPNIIRLLAVCitDDP----LCMITEYmengdLNQflsrqqpeGQLALPSNALTVSYSDLRFMAAQIASG 143
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVS-NEFKGSDALLSNTVGTPA-FMAPESlsetrkIFSGK---ALDVW 374
Cdd:cd05095  144 MKYLSSLNFVHRDLATRNCLVGKNYTIKIADFGMSrNLYSGDYYRIQGRAVLPIrWMSWES------ILLGKfttASDVW 217

                 ....*..
gi 530401173 375 AMGVTLY 381
Cdd:cd05095  218 AFGVTLW 224
PTKc_Axl cd05075
Catalytic domain of the Protein Tyrosine Kinase, Axl; PTKs catalyze the transfer of the ...
224-434 1.28e-14

Catalytic domain of the Protein Tyrosine Kinase, Axl; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Axl is widely expressed in a variety of organs and cells including epithelial, mesenchymal, hematopoietic, as well as non-transformed cells. It is important in many cellular functions such as survival, anti-apoptosis, proliferation, migration, and adhesion. Axl was originally isolated from patients with chronic myelogenous leukemia and a chronic myeloproliferative disorder. It is overexpressed in many human cancers including colon, squamous cell, thyroid, breast, and lung carcinomas. Axl is a member of the TAM subfamily, composed of receptor PTKs (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to its ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. The Axl subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270660 [Multi-domain]  Cd Length: 277  Bit Score: 74.27  E-value: 1.28e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 224 IQPRGPIEQVYQEIAILKKLDHPNVVKLVEVLDDPNED------------------HLYMVFELVNQGPVMeVPTLKPLS 285
Cdd:cd05075   39 ICTRSEMEDFLSEAVCMKEFDHPNVMRLIGVCLQNTESegypspvvilpfmkhgdlHSFLLYSRLGDCPVY-LPTQMLVK 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 286 edqarfYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSEtr 363
Cdd:cd05075  118 ------FMTDIASGMEYLSSKNFIHRDLAARNCMLNENMNVCVADFGLSKKIYNGDYYRQGRISkMPVkWIAIESLAD-- 189
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 364 KIFSGKAlDVWAMGVTLYCFVF-GQCPFMDERIMCLHSKIKsQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05075  190 RVYTTKS-DVWSFGVTMWEIATrGQTPYPGVENSEIYDYLR-QGNRLKQPPDCLDGLYELMSSCWLLNPKDR 259
PTKc_c-ros cd05044
Catalytic domain of the Protein Tyrosine Kinase, C-ros; PTKs catalyze the transfer of the ...
235-434 1.44e-14

Catalytic domain of the Protein Tyrosine Kinase, C-ros; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily contains c-ros, Sevenless, and similar proteins. The proto-oncogene c-ros encodes an orphan receptor PTK (RTK) with an unknown ligand. RTKs contain an extracellular ligand-binding domain, a transmembrane region, and an intracellular tyr kinase domain. RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. C-ros is expressed in embryonic cells of the kidney, intestine and lung, but disappears soon after birth. It persists only in the adult epididymis. Male mice bearing inactive mutations of c-ros lack the initial segment of the epididymis and are infertile. The Drosophila protein, Sevenless, is required for the specification of the R7 photoreceptor cell during eye development. The c-ros subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270640 [Multi-domain]  Cd Length: 268  Bit Score: 73.99  E-value: 1.44e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEV--LDDPNedhlYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLI-------KGIEYLH 304
Cdd:cd05044   48 KEAHLMSNFKHPNILKLLGVclDNDPQ----YIILELMEGGDLLSyLRAARPTAFTPPLLTLKDLLsicvdvaKGCVYLE 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGH----IKIADFGVSNEFKGSD-------ALLsntvgtPA-FMAPESLSEtrKIFSGKAlD 372
Cdd:cd05044  124 DMHFVHRDLAARNCLVSSKDYrervVKIGDFGLARDIYKNDyyrkegeGLL------PVrWMAPESLVD--GVFTTQS-D 194
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 373 VWAMGVTLY-CFVFGQCPF-MDERIMCLHSKIKSQALEFPDQ-PDiaeDLKDLITRMLDKNPESR 434
Cdd:cd05044  195 VWAFGVLMWeILTLGQQPYpARNNLEVLHFVRAGGRLDQPDNcPD---DLYELMLRCWSTDPEER 256
STKc_WNK3 cd14031
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 3; STKs catalyze ...
231-445 1.54e-14

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK3 shows a restricted expression pattern; it is found at high levels in the pituary glands and is also expressed in the kidney and brain. It has been shown to regulate many ion transporters including members of the SLC12A family of cation-chloride cotransporters such as NCC and NKCC2, the renal potassium channel ROMK, and the epithelial calcium channels TRPV5 and TRPV6. WNK3 appears to sense low-chloride hypotonic stress and under these conditions, it activates SPAK, which directly interacts and phosphorylates cation-chloride cotransporters. WNK3 has also been shown to promote cell survival, possibly through interaction with procaspase-3 and HSP70. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. The WNK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270933 [Multi-domain]  Cd Length: 275  Bit Score: 73.99  E-value: 1.54e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDD--PNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd14031   54 QRFKEEAEMLKGLQHPNIVRFYDSWESvlKGKKCIVLVTELMTSGTLKTyLKRFKVMKPKVLRSWCRQILKGLQFLHTRT 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 --IIHRDIKPSNLLV-GEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLSETRKifsgKALDVWAMGVTLYCFV 384
Cdd:cd14031  134 ppIIHRDLKCDNIFItGPTGSVKIGDLGLATLMRTSFA--KSVIGTPEFMAPEMYEEHYD----ESVDVYAFGMCMLEMA 207
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 385 FGQCPFMD-ERIMCLHSKIKS--QALEFPDQPDiaEDLKDLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14031  208 TSEYPYSEcQNAAQIYRKVTSgiKPASFNKVTD--PEVKEIIEGCIRQNKSERLSIKDLLNHAF 269
STKc_MLTK cd14060
Catalytic domain of the Serine/Threonine Kinase, Mixed lineage kinase-Like mitogen-activated ...
232-390 2.02e-14

Catalytic domain of the Serine/Threonine Kinase, Mixed lineage kinase-Like mitogen-activated protein Triple Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLTK, also called zipper sterile-alpha-motif kinase (ZAK), contains a catalytic kinase domain and a leucine zipper. There are two alternatively-spliced variants, MLTK-alpha and MLTK-beta. MLTK-alpha contains a sterile-alpha-motif (SAM) at the C-terminus. MLTK regulates the c-Jun N-terminal kinase, extracellular signal-regulated kinase, p38 MAPK, and NF-kB pathways. ZAK is the MAP3K involved in the signaling cascade that leads to the ribotoxic stress response initiated by cellular damage due to Shiga toxins and ricin. It may also play a role in cell transformation and cancer development. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals.The MLTK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270962 [Multi-domain]  Cd Length: 242  Bit Score: 73.07  E-value: 2.02e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 232 QVYQEIAILKKLDHPNVVKLV-EVLDDPNEDhlyMVFELVNQGPVMEVPTLKPLSE---DQARFYFQDLIKGIEYLHYQ- 306
Cdd:cd14060   28 KIEKEAEILSVLSHRNIIQFYgAILEAPNYG---IVTEYASYGSLFDYLNSNESEEmdmDQIMTWATDIAKGMHYLHMEa 104
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 --KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFkgSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTLYCFV 384
Cdd:cd14060  105 pvKVIHRDLKSRNVVIAADGVLKICDFGASRFH--SHTTHMSLVGTFPWMAPEVI---QSLPVSETCDTYSYGVVLWEML 179

                 ....*.
gi 530401173 385 FGQCPF 390
Cdd:cd14060  180 TREVPF 185
PTKc_DDR cd05051
Catalytic domain of the Protein Tyrosine Kinases, Discoidin Domain Receptors; PTKs catalyze ...
235-381 3.83e-14

Catalytic domain of the Protein Tyrosine Kinases, Discoidin Domain Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The DDR subfamily consists of homologs of mammalian DDR1, DDR2, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDRs results in a slow but sustained receptor activation. DDRs regulate cell adhesion, proliferation, and extracellular matrix remodeling. They have been linked to a variety of human cancers including breast, colon, ovarian, brain, and lung. There is no evidence showing that DDRs act as transforming oncogenes. They are more likely to play a role in the regulation of tumor growth and metastasis. The DDR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270644 [Multi-domain]  Cd Length: 297  Bit Score: 73.14  E-value: 3.83e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFEL-----VNQ--------GPVMEVPTLKPLSedqarfyFQDLI---- 297
Cdd:cd05051   68 KEVKIMSQLKDPNIVRLLGVC--TRDEPLCMIVEYmengdLNQflqkheaeTQGASATNSKTLS-------YGTLLymat 138
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 ---KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD-------ALLsntvgtPA-FMAPESlsetrkIF 366
Cdd:cd05051  139 qiaSGMKYLESLNFVHRDLATRNCLVGPNYTIKIADFGMSRNLYSGDyyriegrAVL------PIrWMAWES------IL 206
                        170
                 ....*....|....*...
gi 530401173 367 SGK---ALDVWAMGVTLY 381
Cdd:cd05051  207 LGKfttKSDVWAFGVTLW 224
STKc_CDC2L6 cd07867
Catalytic domain of Serine/Threonine Kinase, Cell Division Cycle 2-like 6; STKs catalyze the ...
235-414 3.93e-14

Catalytic domain of Serine/Threonine Kinase, Cell Division Cycle 2-like 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDC2L6 is also called CDK8-like and was previously referred to as CDK11. However, this is a confusing nomenclature as CDC2L6 is distinct from CDC2L1, which is represented by the two protein products from its gene, called CDK11(p110) and CDK11(p58), as well as the caspase-processed CDK11(p46). CDK11(p110), CDK11(p58), and CDK11(p46)do not belong to this subfamily. CDC2L6 is an associated protein of Mediator, a multiprotein complex that provides a platform to connect transcriptional and chromatin regulators and cofactors, in order to activate and mediate RNA polymerase II transcription. CDC2L6 is localized mainly in the nucleus amd exerts an opposing effect to CDK8 in VP16-dependent transcriptional activation by being a negative regulator. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDC2L6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270850 [Multi-domain]  Cd Length: 318  Bit Score: 73.56  E-value: 3.93e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEV-----------LDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYfqDLIKGIEYL 303
Cdd:cd07867   48 REIALLRELKHPNVIALQKVflshsdrkvwlLFDYAEHDLWHIIKFHRASKANKKPMQLPRSMVKSLLY--QILDGIHYL 125
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 304 HYQKIIHRDIKPSNLLV----GEDGHIKIADFGVSNEFKGSDALLSN---TVGTPAFMAPESLSETRKIfsGKALDVWAM 376
Cdd:cd07867  126 HANWVLHRDLKPANILVmgegPERGRVKIADMGFARLFNSPLKPLADldpVVVTFWYRAPELLLGARHY--TKAIDIWAI 203
                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 530401173 377 GVtlycfVFGQCPFMDERIMCLHSKIKSQALEFPDQPD 414
Cdd:cd07867  204 GC-----IFAELLTSEPIFHCRQEDIKTSNPFHHDQLD 236
pknD PRK13184
serine/threonine-protein kinase PknD;
165-442 4.22e-14

serine/threonine-protein kinase PknD;


Pssm-ID: 183880 [Multi-domain]  Cd Length: 932  Bit Score: 75.19  E-value: 4.22e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKV----LSKKKLIRQagfprrppprgtrpapggciqprgpieQVYQEIAIL 240
Cdd:PRK13184   4 YDIIRLIGKGGMGEVYLAYDPVCSRRVALKKiredLSENPLLKK---------------------------RFLREAKIA 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 241 KKLDHPNVVKLVEVLDDPNEDHLYMvfelvnqgPVMEVPTLK--------------PLSEDQ--ARFY--FQDLIKGIEY 302
Cdd:PRK13184  57 ADLIHPGIVPVYSICSDGDPVYYTM--------PYIEGYTLKsllksvwqkeslskELAEKTsvGAFLsiFHKICATIEY 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 303 LHYQKIIHRDIKPSNLLVGEDGHIKIADFG------------VSNEFKGSDALLSN------TVGTPAFMAPESLsetRK 364
Cdd:PRK13184 129 VHSKGVLHRDLKPDNILLGLFGEVVILDWGaaifkkleeedlLDIDVDERNICYSSmtipgkIVGTPDYMAPERL---LG 205
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 365 IFSGKALDVWAMGVTLYCFVFGQCPFMDERIMCLHSKiksQALEFPDQ--P--DIAEDLKDLITRMLDKNPESRI-VVPE 439
Cdd:PRK13184 206 VPASESTDIYALGVILYQMLTLSFPYRRKKGRKISYR---DVILSPIEvaPyrEIPPFLSQIAMKALAVDPAERYsSVQE 282

                 ...
gi 530401173 440 IKL 442
Cdd:PRK13184 283 LKQ 285
PTKc_FGFR4 cd05099
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 4; PTKs ...
236-390 4.40e-14

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 4; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Unlike other FGFRs, there is only one splice form of FGFR4. It binds FGF1, FGF2, FGF6, FGF19, and FGF23. FGF19 is a selective ligand for FGFR4. Although disruption of FGFR4 in mice causes no obvious phenotype, in vivo inhibition of FGFR4 in cultured skeletal muscle cells resulted in an arrest of muscle progenitor differentiation. FGF6 and FGFR4 are uniquely expressed in myofibers and satellite cells. FGF6/FGFR4 signaling appears to play a key role in the regulation of muscle regeneration. A polymorphism in FGFR4 is found in head and neck squamous cell carcinoma. FGFR4 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR4 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133230 [Multi-domain]  Cd Length: 314  Bit Score: 73.07  E-value: 4.40e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLD-HPNVVKLVEVLDdpNEDHLYMVFELVNQGPVME------------VPTLKPLSEDQarFYFQDLI----- 297
Cdd:cd05099   67 EMELMKLIGkHKNIINLLGVCT--QEGPLYVIVEYAAKGNLREflrarrppgpdyTFDITKVPEEQ--LSFKDLVscayq 142
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 --KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSEtrKIFSGKAlDV 373
Cdd:cd05099  143 vaRGMEYLESRRCIHRDLAARNVLVTEDNVMKIADFGLARGVHDIDYYKKTSNGrLPVkWMAPEALFD--RVYTHQS-DV 219
                        170
                 ....*....|....*...
gi 530401173 374 WAMGVTLY-CFVFGQCPF 390
Cdd:cd05099  220 WSFGILMWeIFTLGGSPY 237
PTKc_Musk cd05050
Catalytic domain of the Protein Tyrosine Kinase, Muscle-specific kinase; PTKs catalyze the ...
235-390 4.80e-14

Catalytic domain of the Protein Tyrosine Kinase, Muscle-specific kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Musk is a receptor PTK (RTK) containing an extracellular region with four immunoglobulin-like domains and a cysteine-rich cluster, a transmembrane segment, and an intracellular catalytic domain. Musk is expressed and concentrated in the postsynaptic membrane in skeletal muscle. It is essential for the establishment of the neuromuscular junction (NMJ), a peripheral synapse that conveys signals from motor neurons to muscle cells. Agrin, a large proteoglycan released from motor neurons, stimulates Musk autophosphorylation and activation, leading to the clustering of acetylcholine receptors (AChRs). To date, there is no evidence to suggest that agrin binds directly to Musk. Mutations in AChR, Musk and other partners are responsible for diseases of the NMJ, such as the autoimmune syndrome myasthenia gravis. The Musk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133181 [Multi-domain]  Cd Length: 288  Bit Score: 72.56  E-value: 4.80e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEV--LDDPnedhLYMVFELVNQGPVME---------------------VPTLK--PLSEDQA 289
Cdd:cd05050   57 REAALMAEFDHPNIVKLLGVcaVGKP----MCLLFEYMAYGDLNEflrhrspraqcslshstssarKCGLNplPLSCTEQ 132
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 290 RFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDAL-LSNTVGTPA-FMAPESLSETRkiFS 367
Cdd:cd05050  133 LCIAKQVAAGMAYLSERKFVHRDLATRNCLVGENMVVKIADFGLSRNIYSADYYkASENDAIPIrWMPPESIFYNR--YT 210
                        170       180
                 ....*....|....*....|....
gi 530401173 368 GKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05050  211 TES-DVWAYGVVLWeIFSYGMQPY 233
STKc_LIMK2 cd14222
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 2; STKs catalyze the ...
236-387 7.70e-14

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMK2 activation is induced by transforming growth factor-beta l (TGFb-l) and shares the same subcellular location as the cofilin family member twinfilin, which may be its biological substrate. LIMK2 plays a role in spermatogenesis, and may contribute to tumor progression and metastasis formation in some cancer cells. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. The LIMK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271124 [Multi-domain]  Cd Length: 272  Bit Score: 71.90  E-value: 7.70e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd14222   40 EVKVMRSLDHPNVLKFIGVL--YKDKRLNLLTEFIEGGTLKDfLRADDPFPWQQKVSFAKGIASGMAYLHSMSIIHRDLN 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 315 PSNLLVGEDGHIKIADFGVS-------------------NEFKGSDALLSNT-VGTPAFMAPESLSETRkifSGKALDVW 374
Cdd:cd14222  118 SHNCLIKLDKTVVVADFGLSrliveekkkpppdkpttkkRTLRKNDRKKRYTvVGNPYWMAPEMLNGKS---YDEKVDIF 194
                        170
                 ....*....|...
gi 530401173 375 AMGVTLyCFVFGQ 387
Cdd:cd14222  195 SFGIVL-CEIIGQ 206
PTKc_Tie1 cd05089
Catalytic domain of the Protein Tyrosine Kinase, Tie1; Protein Tyrosine Kinase (PTK) family; ...
236-390 7.97e-14

Catalytic domain of the Protein Tyrosine Kinase, Tie1; Protein Tyrosine Kinase (PTK) family; Tie1; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie1 is a receptor tyr kinase (RTK) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie receptors are specifically expressed in endothelial cells and hematopoietic stem cells. No specific ligand has been identified for Tie1, although the angiopoietin, Ang-1, binds to Tie1 through integrins at high concentrations. In vivo studies of Tie1 show that it is critical in vascular development.


Pssm-ID: 270671 [Multi-domain]  Cd Length: 297  Bit Score: 72.34  E-value: 7.97e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVM-----------------EVPTLKPLSEDQARFYFQDLI 297
Cdd:cd05089   52 ELEVLCKLgHHPNIINLLGACE--NRGYLYIAIEYAPYGNLLdflrksrvletdpafakEHGTASTLTSQQLLQFASDVA 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSnefKGSDALLSNTVGT-PA-FMAPESLSETrkIFSGKAlDVWA 375
Cdd:cd05089  130 KGMQYLSEKQFIHRDLAARNVLVGENLVSKIADFGLS---RGEEVYVKKTMGRlPVrWMAIESLNYS--VYTTKS-DVWS 203
                        170
                 ....*....|....*.
gi 530401173 376 MGVTLYCFV-FGQCPF 390
Cdd:cd05089  204 FGVLLWEIVsLGGTPY 219
PTKc_TrkA cd05092
Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase A; PTKs catalyze ...
160-440 8.02e-14

Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase A; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. TrkA is a receptor PTK (RTK) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding of TrkA to its ligand, nerve growth factor (NGF), results in receptor oligomerization and activation of the catalytic domain. TrkA is expressed mainly in neural-crest-derived sensory and sympathetic neurons of the peripheral nervous system, and in basal forebrain cholinergic neurons of the central nervous system. It is critical for neuronal growth, differentiation and survival. Alternative TrkA splicing has been implicated as a pivotal regulator of neuroblastoma (NB) behavior. Normal TrkA expression is associated with better NB prognosis, while the hypoxia-regulated TrkAIII splice variant promotes NB pathogenesis and progression. Aberrant TrkA expression has also been demonstrated in non-neural tumors including prostate, breast, lung, and pancreatic cancers. The TrkA subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270674 [Multi-domain]  Cd Length: 280  Bit Score: 71.92  E-value: 8.02e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVVKLA--YN---ENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpieqvy 234
Cdd:cd05092    2 IKRRDIVLKWELGEGAFGKVFLAecHNllpEQDKMLVAVKALKEATESARQDFQ-------------------------- 55
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPneDHLYMVFELVNQGPVMEV-----PTLKPLSEDQARFYFQ-----------DLIK 298
Cdd:cd05092   56 REAELLTVLQHQHIVRFYGVCTEG--EPLIMVFEYMRHGDLNRFlrshgPDAKILDGGEGQAPGQltlgqmlqiasQIAS 133
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSeTRKiFSGKAlDVWAM 376
Cdd:cd05092  134 GMVYLASLHFVHRDLATRNCLVGQGLVVKIGDFGMSRDIYSTDyyRVGGRTMLPIRWMPPESIL-YRK-FTTES-DIWSF 210
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 377 GVTLY-CFVFGQCPFMD----ERIMCLhskikSQALEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd05092  211 GVVLWeIFTYGKQPWYQlsntEAIECI-----TQGRELERPRTCPPEVYAIMQGCWQREPQQRHSIKDI 274
PKc_LIMK_like_unk cd14156
Catalytic domain of an unknown subfamily of LIM domain kinase-like protein kinases; PKs ...
231-389 8.07e-14

Catalytic domain of an unknown subfamily of LIM domain kinase-like protein kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. This group is composed of uncharacterized proteins with similarity to LIMK and Testicular or testis-specific protein kinase (TESK). LIMKs are characterized as serine/threonine kinases (STKs) while TESKs are dual-specificity protein kinases. Both LIMK and TESK phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They are implicated in many cellular functions including cell spreading, motility, morphogenesis, meiosis, mitosis, and spermatogenesis. The LIMK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271058 [Multi-domain]  Cd Length: 256  Bit Score: 71.40  E-value: 8.07e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLK--PLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:cd14156   33 HKIVREISLLQKLSHPNIVRYLGIC--VKDEKLHPILEYVSGGCLEELLAREelPLSWREKVELACDISRGMVYLHSKNI 110
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIK---IADFGVSNEF-----KGSDALLSnTVGTPAFMAPESL---SETRKIfsgkalDVWAMG 377
Cdd:cd14156  111 YHRDLNSKNCLIRVTPRGReavVTDFGLAREVgempaNDPERKLS-LVGSAFWMAPEMLrgePYDRKV------DVFSFG 183
                        170
                 ....*....|..
gi 530401173 378 VTLyCFVFGQCP 389
Cdd:cd14156  184 IVL-CEILARIP 194
PKc_TOPK cd14001
Catalytic domain of the Dual-specificity protein kinase, Lymphokine-activated killer ...
230-381 9.31e-14

Catalytic domain of the Dual-specificity protein kinase, Lymphokine-activated killer T-cell-originated protein kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TOPK, also called PDZ-binding kinase (PBK), is activated at the early stage of mitosis and plays a critical role in cytokinesis. It partly functions as a mitogen-activated protein kinase (MAPK) kinase and is capable of phosphorylating p38, JNK1, and ERK2. TOPK also plays a role in DNA damage sensing and repair through its phosphorylation of histone H2AX. It contributes to cancer development and progression by downregulating the function of tumor suppressor p53 and reducing cell-cycle regulatory proteins. TOPK is found highly expressed in breast and skin cancer cells. The TOPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270903 [Multi-domain]  Cd Length: 292  Bit Score: 72.05  E-value: 9.31e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLvEVLDDPNEDHLYMVFELVNQ--GPVMEvptlKPLSEDQARFYFQDLIK-------GI 300
Cdd:cd14001   49 QERLKEEAKILKSLNHPNIVGF-RAFTKSEDGSLCLAMEYGGKslNDLIE----ERYEAGLGPFPAATILKvalsiarAL 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 301 EYLHYQK-IIHRDIKPSNLLVGEDGH-IKIADFGVSNEFKGSDALLSNT----VGTPAFMAPESLSETRKIfSGKAlDVW 374
Cdd:cd14001  124 EYLHNEKkILHGDIKSGNVLIKGDFEsVKLCDFGVSLPLTENLEVDSDPkaqyVGTEPWKAKEALEEGGVI-TDKA-DIF 201

                 ....*..
gi 530401173 375 AMGVTLY 381
Cdd:cd14001  202 AYGLVLW 208
STKc_CDK8 cd07868
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 8; STKs ...
235-414 1.03e-13

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK8 can act as a negative or positive regulator of transcription, depending on the scenario. Together with its regulator, cyclin C, it reversibly associates with the multi-subunit core Mediator complex, a cofactor that is involved in regulating RNA polymerase II (RNAP II)-dependent transcription. CDK8 phosphorylates cyclin H, a subunit of the general transcription factor TFIIH, which results in the inhibition of TFIIH-dependent phosphorylation of the C-terminal domain of RNAP II, facilitating the inhibition of transcription. It has also been shown to promote transcription by a mechanism that is likely to involve RNAP II phosphorylation. CDK8 also functions as a stimulus-specific positive coregulator of p53 transcriptional responses. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK8 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270851 [Multi-domain]  Cd Length: 333  Bit Score: 72.40  E-value: 1.03e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEV-----------LDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYfqDLIKGIEYL 303
Cdd:cd07868   63 REIALLRELKHPNVISLQKVflshadrkvwlLFDYAEHDLWHIIKFHRASKANKKPVQLPRGMVKSLLY--QILDGIHYL 140
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 304 HYQKIIHRDIKPSNLLV----GEDGHIKIADFGVSNEFKGSDALLSN---TVGTPAFMAPESLSETRKIfsGKALDVWAM 376
Cdd:cd07868  141 HANWVLHRDLKPANILVmgegPERGRVKIADMGFARLFNSPLKPLADldpVVVTFWYRAPELLLGARHY--TKAIDIWAI 218
                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 530401173 377 GVtlycfVFGQCPFMDERIMCLHSKIKSQALEFPDQPD 414
Cdd:cd07868  219 GC-----IFAELLTSEPIFHCRQEDIKTSNPYHHDQLD 251
PTKc_TrkB cd05093
Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase B; PTKs catalyze ...
167-440 1.13e-13

Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase B; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. TrkB is a receptor PTK (RTK) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding of TrkB to its ligands, brain-derived neurotrophic factor (BDNF) or neurotrophin 4 (NT4), results in receptor oligomerization and activation of the catalytic domain. TrkB is broadly expressed in the nervous system and in some non-neural tissues. It plays important roles in cell proliferation, differentiation, and survival. BDNF/Trk signaling plays a key role in regulating activity-dependent synaptic plasticity. TrkB also contributes to protection against gp120-induced neuronal cell death. TrkB overexpression is associated with poor prognosis in neuroblastoma (NB) and other human cancers. It acts as a suppressor of anoikis (detachment-induced apoptosis) and contributes to tumor metastasis. The TrkB subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270675 [Multi-domain]  Cd Length: 288  Bit Score: 71.61  E-value: 1.13e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 167 LKDEIGKGSYGVVKLA--YN---ENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpieqvYQEIAILK 241
Cdd:cd05093    9 LKRELGEGAFGKVFLAecYNlcpEQDKILVAVKTLKDASDNARKDF--------------------------HREAELLT 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPV--------------MEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd05093   63 NLQHEHIVKFYGVCVE--GDPLIMVFEYMKHGDLnkflrahgpdavlmAEGNRPAELTQSQMLHIAQQIAAGMVYLASQH 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFV 384
Cdd:cd05093  141 FVHRDLATRNCLVGENLLVKIGDFGMSRDVYSTDyyRVGGHTMLPIRWMPPESIMYRK--FTTES-DVWSLGVVLWeIFT 217
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 385 FGQCPFM----DERIMCLhskIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd05093  218 YGKQPWYqlsnNEVIECI---TQGRVLQRPRT--CPKEVYDLMLGCWQREPHMRLNIKEI 272
PTKc_Lyn cd05072
Catalytic domain of the Protein Tyrosine Kinase, Lyn; PTKs catalyze the transfer of the ...
170-434 1.37e-13

Catalytic domain of the Protein Tyrosine Kinase, Lyn; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Lyn is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Lyn is expressed in B lymphocytes and myeloid cells. It exhibits both positive and negative regulatory roles in B cell receptor (BCR) signaling. Lyn, as well as Fyn and Blk, promotes B cell activation by phosphorylating ITAMs (immunoreceptor tyr activation motifs) in CD19 and in Ig components of BCR. It negatively regulates signaling by its unique ability to phosphorylate ITIMs (immunoreceptor tyr inhibition motifs) in cell surface receptors like CD22 and CD5. Lyn also plays an important role in G-CSF receptor signaling by phosphorylating a variety of adaptor molecules. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Lyn subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270657 [Multi-domain]  Cd Length: 272  Bit Score: 71.23  E-value: 1.37e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 170 EIGKGSYGVVKLAYnENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpieqVYQEIAILKKLDHPNVV 249
Cdd:cd05072   14 KLGAGQFGEVWMGY-YNNSTKVAVKTLKPGTMSVQA---------------------------FLEEANLMKTLQHDKLV 65
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 250 KLVEVLDdpNEDHLYMVFELVNQGPVMEVptLKplSEDQARFYFQDLI-------KGIEYLHYQKIIHRDIKPSNLLVGE 322
Cdd:cd05072   66 RLYAVVT--KEEPIYIITEYMAKGSLLDF--LK--SDEGGKVLLPKLIdfsaqiaEGMAYIERKNYIHRDLRAANVLVSE 139
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 323 DGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLYCFV-FGQCPFMDERIMCLHS 400
Cdd:cd05072  140 SLMCKIADFGLARVIEDNEYTAREGAKFPiKWTAPEAINFGS--FTIKS-DVWSFGILLYEIVtYGKIPYPGMSNSDVMS 216
                        250       260       270
                 ....*....|....*....|....*....|....
gi 530401173 401 KIkSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05072  217 AL-QRGYRMPRMENCPDELYDIMKTCWKEKAEER 249
PKc_Dusty cd13975
Catalytic domain of the Dual-specificity Protein Kinase, Dusty; Dual-specificity PKs catalyze ...
295-381 1.44e-13

Catalytic domain of the Dual-specificity Protein Kinase, Dusty; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. Dusty protein kinase is also called Receptor-interacting protein kinase 5 (RIPK5 or RIP5) or RIP-homologous kinase. It is widely distributed in the central nervous system, and may be involved in inducing both caspase-dependent and caspase-independent cell death. The Dusty subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270877 [Multi-domain]  Cd Length: 262  Bit Score: 70.98  E-value: 1.44e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 295 DLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGvsneFKGSDALLSNT-VGTPAFMAPEslsetrkIFSGK---A 370
Cdd:cd13975  110 DVVEGIRFLHSQGLVHRDIKLKNVLLDKKNRAKITDLG----FCKPEAMMSGSiVGTPIHMAPE-------LFSGKydnS 178
                         90
                 ....*....|.
gi 530401173 371 LDVWAMGVTLY 381
Cdd:cd13975  179 VDVYAFGILFW 189
PKc_MEK2 cd06649
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
296-389 1.61e-13

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase 2; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK2 is a dual-specificity PK and a MAPK kinase (MAPKK or MKK) that phosphorylates and activates the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK2, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK2, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132980 [Multi-domain]  Cd Length: 331  Bit Score: 71.62  E-value: 1.61e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQ-KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFkgSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVW 374
Cdd:cd06649  112 VLRGLAYLREKhQIMHRDVKPSNILVNSRGEIKLCDFGVSGQL--IDSMANSFVGTRSYMSPERLQGTH--YSVQS-DIW 186
                         90
                 ....*....|....*
gi 530401173 375 AMGVTLYCFVFGQCP 389
Cdd:cd06649  187 SMGLSLVELAIGRYP 201
STKc_CdkB_plant cd07837
Catalytic domain of the Serine/Threonine Kinase, Plant B-type Cyclin-Dependent protein Kinase; ...
163-445 1.65e-13

Catalytic domain of the Serine/Threonine Kinase, Plant B-type Cyclin-Dependent protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The plant-specific B-type CDKs are expressed from the late S to the M phase of the cell cycle. They are characterized by the cyclin binding motif PPT[A/T]LRE. They play a role in controlling mitosis and integrating developmental pathways, such as stomata and leaf development. CdkB has been shown to associate with both cyclin B, which controls G2/M transition, and cyclin D, which acts as a mediator in linking extracellular signals to the cell cycle. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CdkB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270830 [Multi-domain]  Cd Length: 294  Bit Score: 71.02  E-value: 1.65e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKvlsKKKLIrqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKK 242
Cdd:cd07837    1 DAYEKLEKIGEGTYGKVYKARDKNTGKLVALK---KTRLE---------------------MEEEGVPSTALREVSLLQM 56
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDH-PNVVKL--VEVLDDPNEDHLYMVFELVNQ-----------GPV--MEVPTLKplsedqaRFYFQdLIKGIEYLHYQ 306
Cdd:cd07837   57 LSQsIYIVRLldVEHVEENGKPLLYLVFEYLDTdlkkfidsygrGPHnpLPAKTIQ-------SFMYQ-LCKGVAHCHSH 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVGED-GHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKIfsGKALDVWAMGVTLYCFVF 385
Cdd:cd07837  129 GVMHRDLKPQNLLVDKQkGLLKIADLGLGRAFTIPIKSYTHEIVTLWYRAPEVLLGSTHY--STPVDMWSVGCIFAEMSR 206
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 386 GQCPFM--DERIMCLH----------------SKIKSQAlEFPDQ---------PDIAEDLKDLITRMLDKNPESRIVVP 438
Cdd:cd07837  207 KQPLFPgdSELQQLLHifrllgtpneevwpgvSKLRDWH-EYPQWkpqdlsravPDLEPEGVDLLTKMLAYDPAKRISAK 285

                 ....*..
gi 530401173 439 EIKLHPW 445
Cdd:cd07837  286 AALQHPY 292
PTKc_RET cd05045
Catalytic domain of the Protein Tyrosine Kinase, REarranged during Transfection protein; PTKs ...
236-440 1.82e-13

Catalytic domain of the Protein Tyrosine Kinase, REarranged during Transfection protein; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. RET is a receptor PTK (RTK) containing an extracellular region with four cadherin-like repeats, a calcium-binding site, and a cysteine-rich domain, a transmembrane segment, and an intracellular catalytic domain. It is part of a multisubunit complex that binds glial-derived neurotropic factor (GDNF) family ligands (GFLs) including GDNF, neurturin, artemin, and persephin. GFLs bind RET along with four GPI-anchored coreceptors, bringing two RET molecules together, leading to autophosphorylation, activation, and intracellular signaling. RET is essential for the development of the sympathetic, parasympathetic and enteric nervous systems, and the kidney. RET disruption by germline mutations causes diseases in humans including congenital aganglionosis of the gastrointestinal tract (Hirschsprung's disease) and three related inherited cancers: multiple endocrine neoplasia type 2A (MEN2A), MEN2B, and familial medullary thyroid carcinoma. The RET subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173631 [Multi-domain]  Cd Length: 290  Bit Score: 71.15  E-value: 1.82e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPV-------------------------MEVPTLKPLS-EDQA 289
Cdd:cd05045   53 EFNLLKQVNHPHVIKLYGACS--QDGPLLLIVEYAKYGSLrsflresrkvgpsylgsdgnrnssyLDNPDERALTmGDLI 130
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 290 RFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSEtrKIFS 367
Cdd:cd05045  131 SFAWQ-ISRGMQYLAEMKLVHRDLAARNVLVAEGRKMKISDFGLSRDVYEEDSYVKRSKGrIPVkWMAIESLFD--HIYT 207
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 368 GKAlDVWAMGVTLYCFV-FGQCPFMDERIMCLHSKIKS-QALEFPDqpDIAEDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd05045  208 TQS-DVWSFGVLLWEIVtLGGNPYPGIAPERLFNLLKTgYRMERPE--NCSEEMYNLMLTCWKQEPDKRPTFADI 279
STKc_LIMK1 cd14221
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 1; STKs catalyze the ...
235-387 2.17e-13

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMK1 activation is induced by bone morphogenic protein, vascular endothelial growth factor, and thrombin. It plays roles in microtubule disassembly and cell cycle progression, and is critical in the regulation of neurite outgrowth. LIMK1 knockout mice show abnormalities in dendritic spine morphology and synaptic function. LIMK1 is one of the genes deleted in patients with Williams Syndrome, which is characterized by distinct craniofacial features, cardiovascular problems, as well as behavioral and neurological abnormalities. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. The LIMK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271123 [Multi-domain]  Cd Length: 267  Bit Score: 70.37  E-value: 2.17e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVptLKPLSE----DQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:cd14221   39 KEVKVMRCLEHPNVLKFIGVL--YKDKRLNFITEYIKGGTLRGI--IKSMDShypwSQRVSFAKDIASGMAYLHSMNIIH 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVGEDGHIKIADFGVSN---EFKGSDALLSN-----------TVGTPAFMAPEslsetrkIFSGKA----LD 372
Cdd:cd14221  115 RDLNSHNCLVRENKSVVVADFGLARlmvDEKTQPEGLRSlkkpdrkkrytVVGNPYWMAPE-------MINGRSydekVD 187
                        170
                 ....*....|....*
gi 530401173 373 VWAMGVTLyCFVFGQ 387
Cdd:cd14221  188 VFSFGIVL-CEIIGR 201
PTKc_Src_Fyn_like cd14203
Catalytic domain of a subset of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
231-434 2.37e-13

Catalytic domain of a subset of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily includes a subset of Src-like PTKs including Src, Fyn, Yrk, and Yes, which are all widely expressed. Yrk has been detected only in chickens. It is primarily found in neuronal and epithelial cells and in macrophages. It may play a role in inflammation and in response to injury. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. They are also implicated in acute inflammatory responses and osteoclast function. The Src/Fyn-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271105 [Multi-domain]  Cd Length: 248  Bit Score: 69.95  E-value: 2.37e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVMEV---PTLKPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd14203   35 EAFLEEAQIMKKLRHDKLVQLYAVV---SEEPIYIVTEFMSKGSLLDFlkdGEGKYLKLPQLVDMAAQIASGMAYIERMN 111
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVF- 385
Cdd:cd14203  112 YIHRDLRAANILVGDNLVCKIADFGLARLIEDNEYTARQGAKFPiKWTAPEAALYGR--FTIKS-DVWSFGILLTELVTk 188
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 386 GQCPF--MDERIMCLHSKiksQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14203  189 GRVPYpgMNNREVLEQVE---RGYRMPCPPGCPESLHELMCQCWRKDPEER 236
PHA03210 PHA03210
serine/threonine kinase US3; Provisional
232-413 2.47e-13

serine/threonine kinase US3; Provisional


Pssm-ID: 165476 [Multi-domain]  Cd Length: 501  Bit Score: 72.42  E-value: 2.47e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 232 QVYQEIAILKKLDHPNVVKLVEVLDDPneDHLYMV-----FELVN---QGPV--MEVPTLKplsedQARFYFQDLIKGIE 301
Cdd:PHA03210 209 QLENEILALGRLNHENILKIEEILRSE--ANTYMItqkydFDLYSfmyDEAFdwKDRPLLK-----QTRAIMKQLLCAVE 281
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 302 YLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEF-KGSDALLSNTVGTPAFMAPESLSETRKIfsgKALDVWAMGVTL 380
Cdd:PHA03210 282 YIHDKKLIHRDIKLENIFLNCDGKIVLGDFGTAMPFeKEREAFDYGWVGTVATNSPEILAGDGYC---EITDIWSCGLIL 358
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|
gi 530401173 381 YCFVFGQ-CPFMD---ERIMCLHSKIKSQAL---EFPDQP 413
Cdd:PHA03210 359 LDMLSHDfCPIGDgggKPGKQLLKIIDSLSVcdeEFPDPP 398
PTKc_Met_Ron cd05058
Catalytic domain of the Protein Tyrosine Kinases, Met and Ron; PTKs catalyze the transfer of ...
171-381 2.71e-13

Catalytic domain of the Protein Tyrosine Kinases, Met and Ron; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Met and Ron are receptor PTKs (RTKs) composed of an alpha-beta heterodimer. The extracellular alpha chain is disulfide linked to the beta chain, which contains an extracellular ligand-binding region with a sema domain, a PSI domain and four IPT repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. Met binds to the ligand, hepatocyte growth factor/scatter factor (HGF/SF), and is also called the HGF receptor. HGF/Met signaling plays a role in growth, transformation, cell motility, invasion, metastasis, angiogenesis, wound healing, and tissue regeneration. Aberrant expression of Met through mutations or gene amplification is associated with many human cancers including hereditary papillary renal and gastric carcinomas. The ligand for Ron is macrophage stimulating protein (MSP). Ron signaling is important in regulating cell motility, adhesion, proliferation, and apoptosis. Aberrant Ron expression is implicated in tumorigenesis and metastasis. The Met/Ron subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270649 [Multi-domain]  Cd Length: 262  Bit Score: 70.20  E-value: 2.71e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVV---KLAYNENDNTYYAMKVLSKkklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILKKLDHPN 247
Cdd:cd05058    3 IGKGHFGCVyhgTLIDSDGQKIHCAVKSLNR-------------------------ITDIEEVEQFLKEGIIMKDFSHPN 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 248 VVKLVEVLDdPNEDHLYMVFELVNQGPVMEV---PTLKPLSEDQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDG 324
Cdd:cd05058   58 VLSLLGICL-PSEGSPLVVLPYMKHGDLRNFirsETHNPTVKDLIGFGLQ-VAKGMEYLASKKFVHRDLAARNCMLDESF 135
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 325 HIKIADFGVSNEF--KGSDALLSNT-VGTPA-FMAPESLsETRKiFSGKAlDVWAMGVTLY 381
Cdd:cd05058  136 TVKVADFGLARDIydKEYYSVHNHTgAKLPVkWMALESL-QTQK-FTTKS-DVWSFGVLLW 193
pk1 PHA03390
serine/threonine-protein kinase 1; Provisional
157-445 3.00e-13

serine/threonine-protein kinase 1; Provisional


Pssm-ID: 223069 [Multi-domain]  Cd Length: 267  Bit Score: 69.89  E-value: 3.00e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 157 QDCVQ-LNQYTLKDEIG--KGSYGVVKLAYNENDNTYYAMKVLSKKKLirqagfprrppprgtrpapggciqprGPIEqV 233
Cdd:PHA03390   7 SELVQfLKNCEIVKKLKliDGKFGKVSVLKHKPTQKLFVQKIIKAKNF--------------------------NAIE-P 59
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 234 YqeIAILKKlDHPNVVKLVEVLDDPNEDHLYM-------VFELVNQGpvmevptlKPLSEDQARFYFQDLIKGIEYLHYQ 306
Cdd:PHA03390  60 M--VHQLMK-DNPNFIKLYYSVTTLKGHVLIMdyikdgdLFDLLKKE--------GKLSEAEVKKIIRQLVEALNDLHKH 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLL-VGEDGHIKIADFGvsnefkgsdalLSNTVGTPA-------FMAPESLsetRKIFSGKALDVWAMGV 378
Cdd:PHA03390 129 NIIHNDIKLENVLyDRAKDRIYLCDYG-----------LCKIIGTPScydgtldYFSPEKI---KGHNYDVSFDWWAVGV 194
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 379 TLYCFVFGQCPFMDERIMCLHSKI--KSQALEFPDQPDIAEDLKDLITRMLDKNPESR-IVVPEIKLHPW 445
Cdd:PHA03390 195 LTYELLTGKHPFKEDEDEELDLESllKRQQKKLPFIKNVSKNANDFVQSMLKYNINYRlTNYNEIIKHPF 264
PTKc_FGFR1 cd05098
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 1; PTKs ...
236-390 3.21e-13

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Alternative splicing of FGFR1 transcripts produces a variety of isoforms, which are differentially expressed in cells. FGFR1 binds the ligands, FGF1 and FGF2, with high affinity and has also been reported to bind FGF4, FGF6, and FGF9. FGFR1 signaling is critical in the control of cell migration during embryo development. It promotes cell proliferation in fibroblasts. Nuclear FGFR1 plays a role in the regulation of transcription. Mutations, insertions or deletions of FGFR1 have been identified in patients with Kallman's syndrome (KS), an inherited disorder characterized by hypogonadotropic hypogonadism and loss of olfaction. Aberrant FGFR1 expression has been found in some human cancers including 8P11 myeloproliferative syndrome (EMS), breast cancer, and pancreatic adenocarcinoma. FGFR1 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270678 [Multi-domain]  Cd Length: 302  Bit Score: 70.43  E-value: 3.21e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVL--DDPnedhLYMVFELVNQG-----------PVMEVpTLKPLSEDQARFYFQDLI---- 297
Cdd:cd05098   68 EMEMMKMIgKHKNIINLLGACtqDGP----LYVIVEYASKGnlreylqarrpPGMEY-CYNPSHNPEEQLSSKDLVscay 142
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 ---KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGT-PA-FMAPESLSEtrKIFSGKAlD 372
Cdd:cd05098  143 qvaRGMEYLASKKCIHRDLAARNVLVTEDNVMKIADFGLARDIHHIDYYKKTTNGRlPVkWMAPEALFD--RIYTHQS-D 219
                        170
                 ....*....|....*....
gi 530401173 373 VWAMGVTLY-CFVFGQCPF 390
Cdd:cd05098  220 VWSFGVLLWeIFTLGGSPY 238
STKc_JNK1 cd07875
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 1; STKs catalyze the ...
162-380 3.30e-13

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK1 is expressed in every cell and tissue type. It specifically binds with JAMP (JNK1-associated membrane protein), which regulates the duration of JNK1 activity in response to stimuli. Specific JNK1 substrates include Itch and SG10, which are implicated in Th2 responses and airway inflammation, and microtubule dynamics and axodendritic length, respectively. Mice deficient in JNK1 are protected against arthritis, obesity, type 2 diabetes, cardiac cell death, and non-alcoholic liver disease, suggesting that JNK1 may play roles in the pathogenesis of these diseases. Initially, it was thought that JNK1 and JNK2 were functionally redundant as mice deficient in either genes could survive but disruption of both genes resulted in lethality. However, recent studies have shown that JNK1 and JNK2 perform distinct functions through specific binding partners and substrates. JNKs are mitogen-activated protein kinases that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143380 [Multi-domain]  Cd Length: 364  Bit Score: 71.23  E-value: 3.30e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 162 LNQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggcIQPRGPIEQVYQEIAILK 241
Cdd:cd07875   23 LKRYQNLKPIGSGAQGIVCAAYDAILERNVAIKKLSRP------------------------FQNQTHAKRAYRELVLMK 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPNE----DHLYMVFELVNQGpVMEVPTLKpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd07875   79 CVNHKNIIGLLNVFTPQKSleefQDVYIVMELMDAN-LCQVIQME-LDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSN 156
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 318 LLVGEDGHIKIADFGVSNEfKGSDALLSNTVGTPAFMAPESLsetRKIFSGKALDVWAMGVTL 380
Cdd:cd07875  157 IVVKSDCTLKILDFGLART-AGTSFMMTPYVVTRYYRAPEVI---LGMGYKENVDIWSVGCIM 215
PTKc_VEGFR cd05054
Catalytic domain of the Protein Tyrosine Kinases, Vascular Endothelial Growth Factor Receptors; ...
282-393 3.44e-13

Catalytic domain of the Protein Tyrosine Kinases, Vascular Endothelial Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The VEGFR subfamily consists of VEGFR1 (Flt1), VEGFR2 (Flk1), VEGFR3 (Flt4), and similar proteins. VEGFR subfamily members are receptor PTKss (RTKs) containing an extracellular ligand-binding region with seven immunoglobulin (Ig)-like domains, a transmembrane segment, and an intracellular catalytic domain. In VEGFR3, the fifth Ig-like domain is replaced by a disulfide bridge. The binding of VEGFRs to their ligands, the VEGFs, leads to receptor dimerization, activation, and intracellular signaling. There are five VEGF ligands in mammals, which bind, in an overlapping pattern to the three VEGFRs, which can form homo or heterodimers. VEGFRs regulate the cardiovascular system. They are critical for vascular development during embryogenesis and blood vessel formation in adults. They induce cellular functions common to other growth factor receptors such as cell migration, survival, and proliferation. The VEGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270647 [Multi-domain]  Cd Length: 298  Bit Score: 70.21  E-value: 3.44e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 282 KPLS-EDQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNE-FKGSDALLSNTVGTP-AFMAPES 358
Cdd:cd05054  133 EPLTlEDLICYSFQ-VARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDiYKDPDYVRKGDARLPlKWMAPES 211
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|
gi 530401173 359 LSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF----MDE 393
Cdd:cd05054  212 IFD--KVYTTQS-DVWSFGVLLWeIFSLGASPYpgvqMDE 248
PTKc_DDR_like cd05097
Catalytic domain of Discoidin Domain Receptor-like Protein Tyrosine Kinases; PTKs catalyze the ...
235-381 3.81e-13

Catalytic domain of Discoidin Domain Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. DDR-like proteins are members of the DDR subfamily, which are receptor PTKs (RTKs) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDRs results in a slow but sustained receptor activation. DDRs regulate cell adhesion, proliferation, and extracellular matrix remodeling. They have been linked to a variety of human cancers including breast, colon, ovarian, brain, and lung. There is no evidence showing that DDRs act as transforming oncogenes. They are more likely to play a role in the regulation of tumor growth and metastasis. The DDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133228 [Multi-domain]  Cd Length: 295  Bit Score: 70.00  E-value: 3.81e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKL--VEVLDDPnedhLYMVFELVNQGPV------MEVPTLKPLSEDQARFYFQDLI-------KG 299
Cdd:cd05097   66 KEIKIMSRLKNPNIIRLlgVCVSDDP----LCMITEYMENGDLnqflsqREIESTFTHANNIPSVSIANLLymavqiaSG 141
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESlsetrkIFSGK---ALDVW 374
Cdd:cd05097  142 MKYLASLNFVHRDLATRNCLVGNHYTIKIADFGMSRNLYSGDyyRIQGRAVLPIRWMAWES------ILLGKfttASDVW 215

                 ....*..
gi 530401173 375 AMGVTLY 381
Cdd:cd05097  216 AFGVTLW 222
STKc_TGFbR-like cd13998
Catalytic domain of Transforming Growth Factor beta Receptor-like Serine/Threonine Kinases; ...
298-425 4.03e-13

Catalytic domain of Transforming Growth Factor beta Receptor-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of receptors for the TGFbeta family of secreted signaling molecules including TGFbeta, bone morphogenetic proteins (BMPs), activins, growth and differentiation factors (GDFs), and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. There are two types of TGFbeta receptors included in this subfamily, I and II, that play different roles in signaling. For signaling to occur, the ligand first binds to the high-affinity type II receptor, which is followed by the recruitment of the low-affinity type I receptor to the complex and its activation through trans-phosphorylation by the type II receptor. The active type I receptor kinase starts intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. Different ligands interact with various combinations of types I and II receptors to elicit a specific signaling pathway. Activins primarily signal through combinations of ACVR1b/ALK7 and ACVR2a/b; myostatin and GDF11 through TGFbR1/ALK4 and ACVR2a/b; BMPs through ACVR1/ALK1 and BMPR2; and TGFbeta through TGFbR1 and TGFbR2. The TGFbR-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270900 [Multi-domain]  Cd Length: 289  Bit Score: 69.77  E-value: 4.03e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 KGIEYLHYQ---------KIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNT----VGTPAFMAPESLSET-- 362
Cdd:cd13998  103 RGLAHLHSEipgctqgkpAIAHRDLKSKNILVKNDGTCCIADFGLAVRLSPSTGEEDNAnngqVGTKRYMAPEVLEGAin 182
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 363 -RKIFSGKALDVWAMGVTLY-----CFVfGQCPfMDERIMCLHSKIksqalefPDQPDIaEDLKDLITR 425
Cdd:cd13998  183 lRDFESFKRVDIYAMGLVLWemasrCTD-LFGI-VEEYKPPFYSEV-------PNHPSF-EDMQEVVVR 241
PKc_DYRK cd14210
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
164-334 7.68e-13

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase; Protein Kinases (PKs), Dual-specificity tYrosine-phosphorylated and -Regulated Kinase (DYRK) subfamily, catalytic (c) domain. Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. The DYRK subfamily is part of a larger superfamily that includes the catalytic domains of other protein S/T PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K). DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. They play important roles in cell proliferation, differentiation, survival, and development. Vertebrates contain multiple DYRKs (DYRK1-4) and mammals contain two types of DYRK1 proteins, DYRK1A and DYRK1B. DYRK1A is involved in neuronal differentiation and is implicated in the pathogenesis of DS (Down syndrome). DYRK1B plays a critical role in muscle differentiation by regulating transcription, cell motility, survival, and cell cycle progression. It is overexpressed in many solid tumors where it acts as a tumor survival factor. DYRK2 promotes apoptosis in response to DNA damage by phosphorylating the tumor suppressor p53, while DYRK3 promotes cell survival by phosphorylating SIRT1 and promoting p53 deacetylation. DYRK4 is a testis-specific kinase that may function during spermiogenesis.


Pssm-ID: 271112 [Multi-domain]  Cd Length: 311  Bit Score: 69.50  E-value: 7.68e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQagfprrppprgtrpapggciqprgpieQVYQEIAILKKL 243
Cdd:cd14210   14 RYEVLSVLGKGSFGQVVKCLDHKTGQLVAIKIIRNKKRFHQ---------------------------QALVEVKILKHL 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 ------DHPNVVKLVEVLDDPNedHLYMVFELVNQG--PVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKP 315
Cdd:cd14210   67 ndndpdDKHNIVRYKDSFIFRG--HLCIVFELLSINlyELLKSNNFQGLSLSLIRKFAKQILQALQFLHKLNIIHCDLKP 144
                        170       180
                 ....*....|....*....|.
gi 530401173 316 SNLLVGEDGH--IKIADFGVS 334
Cdd:cd14210  145 ENILLKQPSKssIKVIDFGSS 165
PTKc_FGFR2 cd05101
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 2; PTKs ...
236-390 8.70e-13

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. There are many splice variants of FGFR2 which show differential expression and binding to FGF ligands. Disruption of either FGFR2 or FGFR2b is lethal in mice, due to defects in the placenta or severe impairment of tissue development including lung, limb, and thyroid, respectively. Disruption of FGFR2c in mice results in defective bone and skull development. Genetic alterations of FGFR2 are associated with many human skeletal disorders including Apert syndrome, Crouzon syndrome, Jackson-Weiss syndrome, and Pfeiffer syndrome. FGFR2 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270679 [Multi-domain]  Cd Length: 313  Bit Score: 69.27  E-value: 8.70e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVL--DDPnedhLYMVFELVNQGPVMEV-----PTLKPLSEDQAR-----FYFQDLI----- 297
Cdd:cd05101   79 EMEMMKMIgKHKNIINLLGACtqDGP----LYVIVEYASKGNLREYlrarrPPGMEYSYDINRvpeeqMTFKDLVsctyq 154
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 --KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGT-PA-FMAPESLSEtrKIFSGKAlDV 373
Cdd:cd05101  155 laRGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDINNIDYYKKTTNGRlPVkWMAPEALFD--RVYTHQS-DV 231
                        170
                 ....*....|....*...
gi 530401173 374 WAMGVTLY-CFVFGQCPF 390
Cdd:cd05101  232 WSFGVLMWeIFTLGGSPY 249
PTKc_Lck_Blk cd05067
Catalytic domain of the Protein Tyrosine Kinases, Lymphocyte-specific kinase and Blk; PTKs ...
167-434 1.13e-12

Catalytic domain of the Protein Tyrosine Kinases, Lymphocyte-specific kinase and Blk; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Lck and Blk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Lck is expressed in T-cells and natural killer cells. It plays a critical role in T-cell maturation, activation, and T-cell receptor (TCR) signaling. Lck phosphorylates ITAM (immunoreceptor tyr activation motif) sequences on several subunits of TCRs, leading to the activation of different second messenger cascades. Phosphorylated ITAMs serve as binding sites for other signaling factor such as Syk and ZAP-70, leading to their activation and propagation of downstream events. In addition, Lck regulates drug-induced apoptosis by interfering with the mitochondrial death pathway. The apototic role of Lck is independent of its primary function in T-cell signaling. Blk is expressed specifically in B-cells. It is involved in pre-BCR (B-cell receptor) signaling. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Lck/Blk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270652 [Multi-domain]  Cd Length: 264  Bit Score: 68.37  E-value: 1.13e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 167 LKDEIGKGSYGVVKLAYnENDNTYYAMKVLSKkklirqagfprrppprgtrpapgGCIQPrgpiEQVYQEIAILKKLDHP 246
Cdd:cd05067   11 LVERLGAGQFGEVWMGY-YNGHTKVAIKSLKQ-----------------------GSMSP----DAFLAEANLMKQLQHQ 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLddpNEDHLYMVFELVNQGPVMEVptLKplSEDQARFYFQDLI-------KGIEYLHYQKIIHRDIKPSNLL 319
Cdd:cd05067   63 RLVRLYAVV---TQEPIYIITEYMENGSLVDF--LK--TPSGIKLTINKLLdmaaqiaEGMAFIEERNYIHRDLRAANIL 135
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 320 VGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSetRKIFSGKAlDVWAMGVTLYCFV-FGQCPF----MDE 393
Cdd:cd05067  136 VSDTLSCKIADFGLARLIEDNEYTAREGAKFPiKWTAPEAIN--YGTFTIKS-DVWSFGILLTEIVtHGRIPYpgmtNPE 212
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 530401173 394 RIMCLhskikSQALEFPdQPD-IAEDLKDLITRMLDKNPESR 434
Cdd:cd05067  213 VIQNL-----ERGYRMP-RPDnCPEELYQLMRLCWKERPEDR 248
PTKc_Src cd05071
Catalytic domain of the Protein Tyrosine Kinase, Src; PTKs catalyze the transfer of the ...
231-434 1.17e-12

Catalytic domain of the Protein Tyrosine Kinase, Src; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Src (or c-Src) is a cytoplasmic (or non-receptor) PTK, containing an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region with a conserved tyr. It is activated by autophosphorylation at the tyr kinase domain, and is negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). c-Src is the vertebrate homolog of the oncogenic protein (v-Src) from Rous sarcoma virus. Together with other Src subfamily proteins, it is involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. Src also play a role in regulating cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. Elevated levels of Src kinase activity have been reported in a variety of human cancers. Several inhibitors of Src have been developed as anti-cancer drugs. Src is also implicated in acute inflammatory responses and osteoclast function. The Src subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270656 [Multi-domain]  Cd Length: 277  Bit Score: 68.56  E-value: 1.17e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVMEV---PTLKPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd05071   49 EAFLQEAQVMKKLRHEKLVQLYAVV---SEEPIYIVTEYMSKGSLLDFlkgEMGKYLRLPQLVDMAAQIASGMAYVERMN 125
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVF- 385
Cdd:cd05071  126 YVHRDLRAANILVGENLVCKVADFGLARLIEDNEYTARQGAKFPiKWTAPEAALYGR--FTIKS-DVWSFGILLTELTTk 202
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 386 GQCPF--MDERIMCLHSKiksQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05071  203 GRVPYpgMVNREVLDQVE---RGYRMPCPPECPESLHDLMCQCWRKEPEER 250
PTKc_Ror2 cd05091
Catalytic domain of the Protein Tyrosine Kinase, Receptor tyrosine kinase-like Orphan Receptor ...
228-390 1.30e-12

Catalytic domain of the Protein Tyrosine Kinase, Receptor tyrosine kinase-like Orphan Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Ror2 plays important roles in skeletal and heart formation. Ror2-deficient mice show widespread bone abnormalities, ventricular defects in the heart, and respiratory dysfunction. Mutations in human Ror2 result in two different bone development genetic disorders, recessive Robinow syndrome and brachydactyly type B. Ror2 is also implicated in neural development. Ror proteins are orphan receptor PTKs (RTKs) containing an extracellular region with immunoglobulin-like, cysteine-rich, and kringle domains, a transmembrane segment, and an intracellular catalytic domain. Ror RTKs are unrelated to the nuclear receptor subfamily called retinoid-related orphan receptors (RORs). RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. The Ror2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270673 [Multi-domain]  Cd Length: 284  Bit Score: 68.51  E-value: 1.30e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 228 GPIEQVYQEIAILK-KLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVPTLK-PLSE--------------DQARF 291
Cdd:cd05091   50 GPLREEFRHEAMLRsRLQHPNIVCLLGVVT--KEQPMSMIFSYCSHGDLHEFLVMRsPHSDvgstdddktvkstlEPADF 127
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 292 Y--FQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSETRkiFS 367
Cdd:cd05091  128 LhiVTQIAAGMEYLSSHHVVHKDLATRNVLVFDKLNVKISDLGLFREVYAADyyKLMGNSLLPIRWMSPEAIMYGK--FS 205
                        170       180
                 ....*....|....*....|....
gi 530401173 368 GKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05091  206 IDS-DIWSYGVVLWeVFSYGLQPY 228
PTKc_Btk_Bmx cd05113
Catalytic domain of the Protein Tyrosine Kinases, Bruton's tyrosine kinase and Bone marrow ...
166-390 1.51e-12

Catalytic domain of the Protein Tyrosine Kinases, Bruton's tyrosine kinase and Bone marrow kinase on the X chromosome; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Btk and Bmx (also named Etk) are members of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, Btk contains the Tec homology (TH) domain with proline-rich and zinc-binding regions. Btk is expressed in B-cells, and a variety of myeloid cells including mast cells, platelets, neutrophils, and dendrictic cells. It interacts with a variety of partners, from cytosolic proteins to nuclear transcription factors, suggesting a diversity of functions. Stimulation of a diverse array of cell surface receptors, including antigen engagement of the B-cell receptor, leads to PH-mediated membrane translocation of Btk and subsequent phosphorylation by Src kinase and activation. Btk plays an important role in the life cycle of B-cells including their development, differentiation, proliferation, survival, and apoptosis. Mutations in Btk cause the primary immunodeficiency disease, X-linked agammaglobulinaemia (XLA) in humans. Bmx is primarily expressed in bone marrow and the arterial endothelium, and plays an important role in ischemia-induced angiogenesis. It facilitates arterial growth, capillary formation, vessel maturation, and bone marrow-derived endothelial progenitor cell mobilization. The Btk/Bmx subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173657 [Multi-domain]  Cd Length: 256  Bit Score: 67.60  E-value: 1.51e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 166 TLKDEIGKGSYGVVKLAYNENDntyYAMKVlskkKLIRQAGFPRrppprgtrpapggciqprgpiEQVYQEIAILKKLDH 245
Cdd:cd05113    7 TFLKELGTGQFGVVKYGKWRGQ---YDVAI----KMIKEGSMSE---------------------DEFIEEAKVMMNLSH 58
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 246 PNVVKLVEVLDdpNEDHLYMVFELVNQGPVmevptLKPLSEDQARFYFQDLIK-------GIEYLHYQKIIHRDIKPSNL 318
Cdd:cd05113   59 EKLVQLYGVCT--KQRPIFIITEYMANGCL-----LNYLREMRKRFQTQQLLEmckdvceAMEYLESKQFLHRDLAARNC 131
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 319 LVGEDGHIKIADFGVSNEFkgSDALLSNTVGTP---AFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05113  132 LVNDQGVVKVSDFGLSRYV--LDDEYTSSVGSKfpvRWSPPEVLMYSK--FSSKS-DVWAFGVLMWeVYSLGKMPY 202
STKc_WNK1 cd14030
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 1; STKs catalyze ...
235-390 1.54e-12

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK1 is widely expressed and is most abundant in the testis. In hyperosmotic or hypotonic low-chloride stress conditions, WNK1 is activated and it phosphorylates its substrates including SPAK and OSR1 kinases, which regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. Mutations in WNK1 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension and hyperkalemia. WNK1 negates WNK4-mediated inhibition of the sodium-chloride cotransporter NCC and activates the epithelial sodium channel ENaC by activating SGK1. WNK1 also decreases the surface expression of renal outer medullary potassium channel (ROMK) by stimulating their endocytosis. Hypertension and hyperkalemia in PHAII patients with WNK1 mutations may be due partly to increased activity of NCC and ENaC, and impaired renal potassium secretion by ROMK, respectively. In addition, WNK1 interacts with MEKK2/3 and acts as an activator of extracellular signal-regulated kinase (ERK) 5. It also negatively regulates TGFbeta signaling. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. The WNK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270932 [Multi-domain]  Cd Length: 289  Bit Score: 68.15  E-value: 1.54e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEDH--LYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQK--II 309
Cdd:cd14030   73 EEAGMLKGLQHPNIVRFYDSWESTVKGKkcIVLVTELMTSGTLKTyLKRFKVMKIKVLRSWCRQILKGLQFLHTRTppII 152
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLV-GEDGHIKIADFGVSNEFKGSDAllSNTVGTPAFMAPESLSETRKifsgKALDVWAMGVTLYCFVFGQC 388
Cdd:cd14030  153 HRDLKCDNIFItGPTGSVKIGDLGLATLKRASFA--KSVIGTPEFMAPEMYEEKYD----ESVDVYAFGMCMLEMATSEY 226

                 ..
gi 530401173 389 PF 390
Cdd:cd14030  227 PY 228
PTKc_TAM cd05035
Catalytic Domain of TAM (Tyro3, Axl, Mer) Protein Tyrosine Kinases; PTKs catalyze the transfer ...
230-390 1.55e-12

Catalytic Domain of TAM (Tyro3, Axl, Mer) Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The TAM subfamily consists of Tyro3 (or Sky), Axl, Mer (or Mertk), and similar proteins. TAM subfamily members are receptor tyr kinases (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. TAM proteins are implicated in a variety of cellular effects including survival, proliferation, migration, and phagocytosis. They are also associated with several types of cancer as well as inflammatory, autoimmune, vascular, and kidney diseases. The TAM subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270631 [Multi-domain]  Cd Length: 273  Bit Score: 67.94  E-value: 1.55e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLDD-----------------PNED-HLYMVFELVNQGPVmEVPTLKPLSedqarf 291
Cdd:cd05035   45 IEEFLSEAACMKDFDHPNVMRLIGVCFTasdlnkppspmvilpfmKHGDlHSYLLYSRLGGLPE-KLPLQTLLK------ 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 292 YFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNE-FKGSDALLSNTVGTPA-FMAPESLSEtrKIFSGK 369
Cdd:cd05035  118 FMVDIAKGMEYLSNRNFIHRDLAARNCMLDENMTVCVADFGLSRKiYSGDYYRQGRISKMPVkWIALESLAD--NVYTSK 195
                        170       180
                 ....*....|....*....|..
gi 530401173 370 AlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05035  196 S-DVWSFGVTMWeIATRGQTPY 216
STKc_ACVR2 cd14053
Catalytic domain of the Serine/Threonine Kinase, Activin Type II Receptor; STKs catalyze the ...
235-435 1.94e-12

Catalytic domain of the Serine/Threonine Kinase, Activin Type II Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ACVR2 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins (BMPs), activins, growth and differentiation factors (GDFs), and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors, such as ACVR2, are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. ACVR2 acts primarily as the receptors for activins, nodal, myostatin, GDF11, and a subset of BMPs. ACVR2 signaling impacts many cellular and physiological processes including reproductive and gonadal functions, myogenesis, bone remodeling and tooth development, kidney organogenesis, apoptosis, fibrosis, inflammation, and neurogenesis. Vertebrates contain two ACVR2 proteins, ACVR2a (or ActRIIA) and ACVR2b (or ActRIIB). The ACVR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270955 [Multi-domain]  Cd Length: 290  Bit Score: 67.74  E-value: 1.94e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLV--EVLDDPNEDHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLH-------- 304
Cdd:cd14053   38 REIYSLPGMKHENILQFIgaEKHGESLEAEYWLITEFHERGSLCDYLKGNVISWNELCKIAESMARGLAYLHedipatng 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQK--IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKgSDALLSNT---VGTPAFMAPESL----SETRKIFsgKALDVWA 375
Cdd:cd14053  118 GHKpsIAHRDFKSKNVLLKSDLTACIADFGLALKFE-PGKSCGDThgqVGTRRYMAPEVLegaiNFTRDAF--LRIDMYA 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 376 MGVTLY-----CFV---------------FGQCPFMDERIMCL-HSKIKSQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd14053  195 MGLVLWellsrCSVhdgpvdeyqlpfeeeVGQHPTLEDMQECVvHKKLRPQIRDEWRKHPGLAQLCETIEECWDHDAEAR 274

                 .
gi 530401173 435 I 435
Cdd:cd14053  275 L 275
PTKc_FGFR3 cd05100
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 3; PTKs ...
236-390 2.09e-12

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Many FGFR3 splice variants have been reported with the IIIb and IIIc isoforms being the predominant forms. FGFR3 IIIc is the isoform expressed in chondrocytes, the cells affected in dwarfism, while IIIb is expressed in epithelial cells. FGFR3 ligands include FGF1, FGF2, FGF4, FGF8, FGF9, and FGF23. It is a negative regulator of long bone growth. In the cochlear duct and in the lens, FGFR3 is involved in differentiation while it appears to have a role in cell proliferation in epithelial cells. Germline mutations in FGFR3 are associated with skeletal disorders including several forms of dwarfism. Some missense mutations are associated with multiple myeloma and carcinomas of the bladder and cervix. Overexpression of FGFR3 is found in thyroid carcinoma. FGFR3 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR3 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173652 [Multi-domain]  Cd Length: 334  Bit Score: 68.51  E-value: 2.09e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVL--DDPnedhLYMVFELVNQGPVME-VPTLKPLSED---------QARFYFQDLI----- 297
Cdd:cd05100   67 EMEMMKMIgKHKNIINLLGACtqDGP----LYVLVEYASKGNLREyLRARRPPGMDysfdtcklpEEQLTFKDLVscayq 142
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 --KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGT-PA-FMAPESLSEtrKIFSGKAlDV 373
Cdd:cd05100  143 vaRGMEYLASQKCIHRDLAARNVLVTEDNVMKIADFGLARDVHNIDYYKKTTNGRlPVkWMAPEALFD--RVYTHQS-DV 219
                        170
                 ....*....|....*...
gi 530401173 374 WAMGVTLY-CFVFGQCPF 390
Cdd:cd05100  220 WSFGVLLWeIFTLGGSPY 237
PKc_CLK cd14134
Catalytic domain of the Dual-specificity protein kinases, CDC-like kinases; Dual-specificity ...
163-445 2.11e-12

Catalytic domain of the Dual-specificity protein kinases, CDC-like kinases; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. CLKs are involved in the phosphorylation and regulation of serine/arginine-rich (SR) proteins, which play a crucial role in pre-mRNA splicing by directing splice site selection. SR proteins are phosphorylated first by SR protein kinases (SRPKs) at the N-terminus, which leads to its assembly into nuclear speckles where splicing factors are stored. CLKs phosphorylate the C-terminal part of SR proteins, causing the nuclear speckles to dissolve and splicing factors to be recruited at sites of active transcription. Based on a conserved "EHLAMMERILG" signature motif which may be crucial for substrate specificity, CLKs are also referred to as LAMMER kinases. CLKs autophosphorylate at tyrosine residues and phosphorylate their substrates exclusively on S/T residues. In Drosophila, the CLK homolog DOA (Darkener of apricot) is essential for embryogenesis and its mutation leads to defects in sexual differentiation, eye formation, and neuronal development. In fission yeast, the CLK homolog Lkh1 is a negative regulator of filamentous growth and asexual flocculation, and is also involved in oxidative stress response. Vertebrates contain mutliple CLK proteins and mammals have four (CLK1-4). The CLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271036 [Multi-domain]  Cd Length: 332  Bit Score: 68.36  E-value: 2.11e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGFprrppprgtrpapggciqprgpIE-QVYQEIAILK 241
Cdd:cd14134   12 NRYKILRLLGEGTFGKVLECWDRKRKRYVAVKIIRNVEKYREAAK----------------------IEiDVLETLAEKD 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDdpNEDHLYMVFELVnqGP----VMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14134   70 PNGKSHCVQLRDWFD--YRGHMCIVFELL--GPslydFLKKNNYGPFPLEHVQHIAKQLLEAVAFLHDLKLTHTDLKPEN 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 318 LL-------------------VGEDGHIKIADFGVS---NEFKgsdallSNTVGTPAFMAPESLSETRKIFSGkalDVWA 375
Cdd:cd14134  146 ILlvdsdyvkvynpkkkrqirVPKSTDIKLIDFGSAtfdDEYH------SSIVSTRHYRAPEVILGLGWSYPC---DVWS 216
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 376 MGVTLYCFVFGQCPF----------MDERI-------MCLHSKIKSQALEF----------------------PDQPDIA 416
Cdd:cd14134  217 IGCILVELYTGELLFqthdnlehlaMMERIlgplpkrMIRRAKKGAKYFYFyhgrldwpegsssgrsikrvckPLKRLML 296
                        330       340       350
                 ....*....|....*....|....*....|....*
gi 530401173 417 EDLK------DLITRMLDKNPESRIVVPEIKLHPW 445
Cdd:cd14134  297 LVDPehrllfDLIRKMLEYDPSKRITAKEALKHPF 331
STK_BAK1_like cd14664
Catalytic domain of the Serine/Threonine Kinase, BRI1 associated kinase 1 and related STKs; ...
171-395 2.21e-12

Catalytic domain of the Serine/Threonine Kinase, BRI1 associated kinase 1 and related STKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes three leucine-rich repeat receptor-like kinases (LRR-RLKs): Arabidopsis thaliana BAK1 and CLAVATA1 (CLV1), and Physcomitrella patens CLL1B clavata1-like receptor S/T protein kinase. BAK1 functions in various signaling pathways. It plays a role in BR (brassinosteroid)-regulated plant development as a co-receptor of BRASSINOSTEROID (BR) INSENSITIVE 1 (BRI1), the receptor for BRs, and is required for full activation of BR signaling. It also modulates pathways involved in plant resistance to pathogen infection (pattern-triggered immunity, PTI) and herbivore attack (wound- or herbivore feeding-induced accumulation of jasmonic acid (JA) and JA-isoleucine. CLV1, directly binds small signaling peptides, CLAVATA3 (CLV3) and CLAVATA3/EMBRYO SURROUNDING REGI0N (CLE), to restrict stem cell proliferation: the CLV3-CLV1-WUS (WUSCHEL) module influences stem cell maintenance in the shoot apical meristem, and the CLE40 (CLAVATA3/EMBRYO SURROUNDING REGION40) -ACR4 (CRINKLY4) -CLV1- WOX5 (WUSCHEL-RELATED HOMEOBOX5) module at the root apical meristem. The STK_BAK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271134 [Multi-domain]  Cd Length: 270  Bit Score: 67.52  E-value: 2.21e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVV-KLAYNenDNTYYAMKVLSKKKLIRQA-GFPRrppprgtrpapggciqprgpieqvyqEIAILKKLDHPNV 248
Cdd:cd14664    1 IGRGGAGTVyKGVMP--NGTLVAVKRLKGEGTQGGDhGFQA--------------------------EIQTLGMIRHRNI 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDPNEDHLymVFELVNQGPVMEVPTLKPLSEDQARFYFQDLI-----KGIEYLHYQ---KIIHRDIKPSNLLV 320
Cdd:cd14664   53 VRLRGYCSNPTTNLL--VYEYMPNGSLGELLHSRPESQPPLDWETRQRIalgsaRGLAYLHHDcspLIIHRDVKSNNILL 130
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 321 GEDGHIKIADFGVSNEFKGSDALLSNTV-GTPAFMAPESLSETRkifSGKALDVWAMGVTLYCFVFGQCPFMDERI 395
Cdd:cd14664  131 DEEFEAHVADFGLAKLMDDKDSHVMSSVaGSYGYIAPEYAYTGK---VSEKSDVYSYGVVLLELITGKRPFDEAFL 203
PTKc_Mer cd14204
Catalytic Domain of the Protein Tyrosine Kinase, Mer; PTKs catalyze the transfer of the ...
230-381 3.15e-12

Catalytic Domain of the Protein Tyrosine Kinase, Mer; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Mer (or Mertk) is named after its original reported expression pattern (monocytes, epithelial, and reproductive tissues). It is required for the ingestion of apoptotic cells by phagocytes such as macrophages, retinal pigment epithelial cells, and dendritic cells. Mer is also important in maintaining immune homeostasis. Mer is a member of the TAM subfamily, composed of receptor PTKs (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. The Mer subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271106 [Multi-domain]  Cd Length: 284  Bit Score: 67.27  E-value: 3.15e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLDDPNEDHL---YMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIK-------G 299
Cdd:cd14204   53 IEEFLSEAACMKDFNHPNVIRLLGVCLEVGSQRIpkpMVILPFMKYGDLHSFLLRSRLGSGPQHVPLQTLLKfmidialG 132
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSEtrKIFSGKAlDVWAMG 377
Cdd:cd14204  133 MEYLSSRNFLHRDLAARNCMLRDDMTVCVADFGLSKKIYSGDYYRQGRIAkMPVkWIAVESLAD--RVYTVKS-DVWAFG 209

                 ....
gi 530401173 378 VTLY 381
Cdd:cd14204  210 VTMW 213
PKc_like cd13968
Catalytic domain of the Protein Kinase superfamily; The PK superfamily contains the large ...
224-332 4.28e-12

Catalytic domain of the Protein Kinase superfamily; The PK superfamily contains the large family of typical PKs that includes serine/threonine kinases (STKs), protein tyrosine kinases (PTKs), and dual-specificity PKs that phosphorylate both serine/threonine and tyrosine residues of target proteins, as well as pseudokinases that lack crucial residues for catalytic activity and/or ATP binding. It also includes phosphoinositide 3-kinases (PI3Ks), aminoglycoside 3'-phosphotransferases (APHs), choline kinase (ChoK), Actin-Fragmin Kinase (AFK), and the atypical RIO and Abc1p-like protein kinases. These proteins catalyze the transfer of the gamma-phosphoryl group from ATP to their target substrates; these include serine/threonine/tyrosine residues in proteins for typical or atypical PKs, the 3-hydroxyl of the inositol ring of D-myo-phosphatidylinositol (PtdIns) or its derivatives for PI3Ks, the 4-hydroxyl of PtdIns for PI4Ks, and other small molecule substrates for APH/ChoK and similar proteins such as aminoglycosides, macrolides, choline, ethanolamine, and homoserine.


Pssm-ID: 270870 [Multi-domain]  Cd Length: 136  Bit Score: 63.62  E-value: 4.28e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 224 IQPRGPIEQVYQEIAILKKLD--HPNVVKL--VEVLDDPNedhlYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKG 299
Cdd:cd13968   28 DVNNEEGEDLESEMDILRRLKglELNIPKVlvTEDVDGPN----ILLMELVKGGTLIAYTQEEELDEKDVESIMYQLAEC 103
                         90       100       110
                 ....*....|....*....|....*....|...
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFG 332
Cdd:cd13968  104 MRLLHSFHLIHRDLNNDNILLSEDGNVKLIDFG 136
PTKc_ALK_LTK cd05036
Catalytic domain of the Protein Tyrosine Kinases, Anaplastic Lymphoma Kinase and Leukocyte ...
236-390 4.46e-12

Catalytic domain of the Protein Tyrosine Kinases, Anaplastic Lymphoma Kinase and Leukocyte Tyrosine Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyr residues in protein substrates. ALK and LTK are orphan receptor PTKs (RTKs) whose ligands are not yet well-defined. ALK appears to play an important role in mammalian neural development as well as visceral muscle differentiation in Drosophila. ALK is aberrantly expressed as fusion proteins, due to chromosomal translocations, in about 60% of anaplastic large cell lymphomas (ALCLs). ALK fusion proteins are also found in rare cases of diffuse large B cell lymphomas (DLBCLs). LTK is mainly expressed in B lymphocytes and neuronal tissues. It is important in cell proliferation and survival. Transgenic mice expressing TLK display retarded growth and high mortality rate. In addition, a polymorphism in mouse and human LTK is implicated in the pathogenesis of systemic lupus erythematosus. RTKs contain an extracellular ligand-binding domain, a transmembrane region, and an intracellular tyr kinase domain. They are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. The ALK/LTK subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270632 [Multi-domain]  Cd Length: 277  Bit Score: 66.64  E-value: 4.46e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDD--PNedhlYMVFELVNQG----------PVMEVPTlkPLSEDQARFYFQDLIKGIEYL 303
Cdd:cd05036   59 EALIMSKFNHPNIVRCIGVCFQrlPR----FILLELMAGGdlksflrenrPRPEQPS--SLTMLDLLQLAQDVAKGCRYL 132
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 304 HYQKIIHRDIKPSNLLV---GEDGHIKIADFGVSNEF-------KGSDALLsntvgtPA-FMAPESLSEtrKIFSGKAlD 372
Cdd:cd05036  133 EENHFIHRDIAARNCLLtckGPGRVAKIGDFGMARDIyradyyrKGGKAML------PVkWMPPEAFLD--GIFTSKT-D 203
                        170
                 ....*....|....*....
gi 530401173 373 VWAMGVTLY-CFVFGQCPF 390
Cdd:cd05036  204 VWSFGVLLWeIFSLGYMPY 222
STKc_SRPK cd14136
Catalytic domain of the Serine/Threonine Kinase, Serine-aRginine Protein Kinase; STKs catalyze ...
163-385 5.07e-12

Catalytic domain of the Serine/Threonine Kinase, Serine-aRginine Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SRPKs phosphorylate and regulate splicing factors from the SR protein family by specifically phosphorylating multiple serine residues residing in SR/RS dipeptide motifs (also known as RS domains). Phosphorylation of the RS domains enhances interaction with transportin SR and facilitates entry of the SR proteins into the nucleus. SRPKs contain a nonconserved insert domain, within the well-conserved catalytic kinase domain, that regulates their subcellular localization. They play important roles in mediating pre-mRNA processing and mRNA maturation, as well as other cellular functions such as chromatin reorganization, cell cycle and p53 regulation, and metabolic signaling. Vertebrates contain three distinct SRPKs, called SRPK1-3. The SRPK homolog in budding yeast, Sky1p, recognizes and phosphorylates its substrate Npl3p, which lacks a classic RS domain but contains a single RS dipeptide at the C-terminus of its RGG domain. Npl3p is a shuttling heterogeneous nuclear ribonucleoprotein (hnRNP) that exports a distinct class of mRNA from the nucleus to the cytoplasm. The SRPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271038 [Multi-domain]  Cd Length: 320  Bit Score: 66.83  E-value: 5.07e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 163 NQYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKKLIRQAGfprrppprgtrpapggciqprgpieqvYQEIAILKK 242
Cdd:cd14136   10 GRYHVVRKLGWGHFSTVWLCWDLQNKRFVALKVVKSAQHYTEAA---------------------------LDEIKLLKC 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 L-----DHPNVVKLVEVLDD-----PNEDHLYMVFELVN------------QGpvMEVPTLKPLSedqarfyfQDLIKGI 300
Cdd:cd14136   63 VreadpKDPGREHVVQLLDDfkhtgPNGTHVCMVFEVLGpnllklikrynyRG--IPLPLVKKIA--------RQVLQGL 132
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 301 EYLHYQ-KIIHRDIKPSNLLVGEDG-HIKIADFG----VSNEFkgsdallSNTVGTPAFMAPESLSETRkifSGKALDVW 374
Cdd:cd14136  133 DYLHTKcGIIHTDIKPENVLLCISKiEVKIADLGnacwTDKHF-------TEDIQTRQYRSPEVILGAG---YGTPADIW 202
                        250
                 ....*....|.
gi 530401173 375 AMGvtlyCFVF 385
Cdd:cd14136  203 STA----CMAF 209
PTKc_VEGFR3 cd05102
Catalytic domain of the Protein Tyrosine Kinase, Vascular Endothelial Growth Factor Receptor 3; ...
274-390 5.62e-12

Catalytic domain of the Protein Tyrosine Kinase, Vascular Endothelial Growth Factor Receptor 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. VEGFR3 (or Flt4) preferentially binds the ligands VEGFC and VEGFD. VEGFR3 is essential for lymphatic endothelial cell (EC) development and function. It has been shown to regulate adaptive immunity during corneal transplantation. VEGFR3 is upregulated on blood vascular ECs in pathological conditions such as vascular tumors and the periphery of solid tumors. It plays a role in cancer progression and lymph node metastasis. Missense mutations in the VEGFR3 gene are associated with primary human lymphedema. VEGFR3 is a member of the VEGFR subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with seven immunoglobulin (Ig)-like domains, a transmembrane segment, and an intracellular catalytic domain. In VEGFR3, the fifth Ig-like domain is replaced by a disulfide bridge. The binding of VEGFRs to their ligands, the VEGFs, leads to receptor dimerization, activation, and intracellular signaling. The VEGFR3 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270680 [Multi-domain]  Cd Length: 336  Bit Score: 66.93  E-value: 5.62e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 274 PVMEVPTL--KPLS-EDQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNE-FKGSDALLSNTVG 349
Cdd:cd05102  157 PRQEVDDLwqSPLTmEDLICYSFQ-VARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDiYKDPDYVRKGSAR 235
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 530401173 350 TP-AFMAPESLSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF 390
Cdd:cd05102  236 LPlKWMAPESIFD--KVYTTQS-DVWSFGVLLWeIFSLGASPY 275
PTKc_DDR1 cd05096
Catalytic domain of the Protein Tyrosine Kinase, Discoidin Domain Receptor 1; PTKs catalyze ...
235-381 7.08e-12

Catalytic domain of the Protein Tyrosine Kinase, Discoidin Domain Receptor 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. DDR1 is a receptor PTK (RTK) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDR1 results in a slow but sustained receptor activation. DDR1 binds to all collagens tested to date (types I-IV). It is widely expressed in many tissues. It is abundant in the brain and is also found in keratinocytes, colonic mucosa epithelium, lung epithelium, thyroid follicles, and the islets of Langerhans. During embryonic development, it is found in the developing neuroectoderm. DDR1 is a key regulator of cell morphogenesis, differentiation and proliferation. It is important in the development of the mammary gland, the vasculator and the kidney. DDR1 is also found in human leukocytes, where it facilitates cell adhesion, migration, maturation, and cytokine production. The DDR1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133227 [Multi-domain]  Cd Length: 304  Bit Score: 66.50  E-value: 7.08e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDpnEDHLYMVFELVNQGPVMEVPTLKPLSEDQAR-------------FYFQDLI---- 297
Cdd:cd05096   68 KEVKILSRLKDPNIIRLLGVCVD--EDPLCMITEYMENGDLNQFLSSHHLDDKEENgndavppahclpaISYSSLLhval 145
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 ---KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESlsetrkIFSGK--- 369
Cdd:cd05096  146 qiaSGMKYLSSLNFVHRDLATRNCLVGENLTIKIADFGMSRNLYAGDyyRIQGRAVLPIRWMAWEC------ILMGKftt 219
                        170
                 ....*....|..
gi 530401173 370 ALDVWAMGVTLY 381
Cdd:cd05096  220 ASDVWAFGVTLW 231
PHA03209 PHA03209
serine/threonine kinase US3; Provisional
236-414 8.47e-12

serine/threonine kinase US3; Provisional


Pssm-ID: 177557 [Multi-domain]  Cd Length: 357  Bit Score: 66.82  E-value: 8.47e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVE----------VLDDPNEDhLYMVfeLVNQgpvmevptLKPLSEDQARFYFQDLIKGIEYLHY 305
Cdd:PHA03209 107 EAMLLQNVNHPSVIRMKDtlvsgaitcmVLPHYSSD-LYTY--LTKR--------SRPLPIDQALIIEKQILEGLRYLHA 175
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVSnEFKGSDALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLY-CFV 384
Cdd:PHA03209 176 QRIIHRDVKTENIFINDVDQVCIGDLGAA-QFPVVAPAFLGLAGTVETNAPEVLARDK--YNSKA-DIWSAGIVLFeMLA 251
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 530401173 385 FGQCPFMDE-------------RIMCLHSKIKSQALEFPDQPD 414
Cdd:PHA03209 252 YPSTIFEDPpstpeeyvkschsHLLKIISTLKVHPEEFPRDPG 294
STKc_RIP4_like cd14025
Catalytic domain of the Serine/Threonine kinases, Receptor Interacting Protein 4 and similar ...
299-442 8.97e-12

Catalytic domain of the Serine/Threonine kinases, Receptor Interacting Protein 4 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of RIP4, ankyrin (ANK) repeat and kinase domain containing 1 (ANKK1), and similar proteins, all of which harbor C-terminal ANK repeats. RIP4, also called Protein Kinase C-associated kinase (PKK), regulates keratinocyte differentiation and cutaneous inflammation. It activates NF-kappaB and is important in the survival of diffuse large B-cell lymphoma cells. The ANKK1 protein, also called PKK2, has not been studied extensively. The ANKK1 gene, located less than 10kb downstream of the D2 dopamine receptor (DRD2) locus, is altered in the Taq1 A1 polymorphism, which is related to a reduced DRD2 binding affinity and consequently, to mental disorders. The RIP4-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270927 [Multi-domain]  Cd Length: 267  Bit Score: 65.59  E-value: 8.97e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQK--IIHRDIKPSNLLVGEDGHIKIADFGVS--NEFKGSDALLSNTV-GTPAFMAPESLSETRKIFsGKALDV 373
Cdd:cd14025  104 GMNFLHCMKppLLHLDLKPANILLDAHYHVKISDFGLAkwNGLSHSHDLSRDGLrGTIAYLPPERFKEKNRCP-DTKHDV 182
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 374 WAMGVTLYCFVFGQCPFMDERIMcLHSKIKSQALEFPDQPDIAE-------DLKDLITRMLDKNPESRIVVPEIKL 442
Cdd:cd14025  183 YSFAIVIWGILTQKKPFAGENNI-LHIMVKVVKGHRPSLSPIPRqrpsecqQMICLMKRCWDQDPRKRPTFQDITS 257
STKc_TGFbR2_like cd14055
Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Type II ...
283-435 1.15e-11

Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Type II Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TGFbR2 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors, such as TGFbR2, are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. TGFbR2 acts as the receptor for TGFbeta, which is crucial in growth control and homeostasis in many different tissues. It plays roles in regulating apoptosis and in maintaining the balance between self renewal and cell loss. It also plays a key role in maintaining vascular integrity and in regulating responses to genotoxic stress. Mutations in TGFbR2 can cause aortic aneurysm disorders such as Loeys-Dietz and Marfan syndromes. The TGFbR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270957 [Multi-domain]  Cd Length: 295  Bit Score: 65.48  E-value: 1.15e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 283 PLSEDQARFYFQDLIKGIEYLH-------YQK--IIHRDIKPSNLLVGEDGHIKIADFGVSNEFkgsDALL-------SN 346
Cdd:cd14055   94 ILSWEDLCKMAGSLARGLAHLHsdrtpcgRPKipIAHRDLKSSNILVKNDGTCVLADFGLALRL---DPSLsvdelanSG 170
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 347 TVGTPAFMAPESLsETR----KIFSGKALDVWAMGVTLY-----CFVFG-----QCPFMD---ERiMCLHSkIKSQALEF 409
Cdd:cd14055  171 QVGTARYMAPEAL-ESRvnleDLESFKQIDVYSMALVLWemasrCEASGevkpyELPFGSkvrER-PCVES-MKDLVLRD 247
                        170       180       190
                 ....*....|....*....|....*....|....*
gi 530401173 410 PDQPDIAED---------LKDLITRMLDKNPESRI 435
Cdd:cd14055  248 RGRPEIPDSwlthqgmcvLCDTITECWDHDPEARL 282
PTKc_Zap-70 cd05115
Catalytic domain of the Protein Tyrosine Kinase, Zeta-chain-associated protein of 70kDa; PTKs ...
231-390 1.31e-11

Catalytic domain of the Protein Tyrosine Kinase, Zeta-chain-associated protein of 70kDa; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Zap-70 is a cytoplasmic (or nonreceptor) PTK containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. Zap-70 is primarily expressed in T-cells and NK cells, and is a crucial component in T-cell receptor (TCR) signaling. Zap-70 binds the phosphorylated ITAM (immunoreceptor tyr activation motif) sequences of the activated TCR zeta-chain through its SH2 domains, leading to its phosphorylation and activation. It then phosphorylates target proteins, which propagate the signals to downstream pathways. Zap-70 is hardly detected in normal peripheral B-cells, but is present in some B-cell malignancies. It is used as a diagnostic marker for chronic lymphocytic leukemia (CLL) as it is associated with the more aggressive subtype of the disease. The Zap-70 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270686 [Multi-domain]  Cd Length: 269  Bit Score: 64.97  E-value: 1.31e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNedhLYMVFELVNQGPVMevptlKPLSEDQARFYFQDLIK-------GIEYL 303
Cdd:cd05115   49 DEMMREAQIMHQLDNPYIVRMIGVCEAEA---LMLVMEMASGGPLN-----KFLSGKKDEITVSNVVElmhqvsmGMKYL 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 304 HYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALL-SNTVGT-P-AFMAPESLSeTRKiFSGKAlDVWAMGVTL 380
Cdd:cd05115  121 EEKNFVHRDLAARNVLLVNQHYAKISDFGLSKALGADDSYYkARSAGKwPlKWYAPECIN-FRK-FSSRS-DVWSYGVTM 197
                        170
                 ....*....|.
gi 530401173 381 Y-CFVFGQCPF 390
Cdd:cd05115  198 WeAFSYGQKPY 208
PTKc_Tec_Rlk cd05114
Catalytic domain of the Protein Tyrosine Kinases, Tyrosine kinase expressed in hepatocellular ...
231-390 1.49e-11

Catalytic domain of the Protein Tyrosine Kinases, Tyrosine kinase expressed in hepatocellular carcinoma and Resting lymphocyte kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tec and Rlk (also named Txk) are members of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. Instead of PH, Rlk contains an N-terminal cysteine-rich region. In addition to PH, Tec also contains the Tec homology (TH) domain with proline-rich and zinc-binding regions. Tec kinases are expressed mainly by haematopoietic cells. Tec is more widely-expressed than other Tec-like subfamily kinases. It is found in endothelial cells, both B- and T-cells, and a variety of myeloid cells including mast cells, erythroid cells, platelets, macrophages and neutrophils. Rlk is expressed in T-cells and mast cell lines. Tec and Rlk are both key components of T-cell receptor (TCR) signaling. They are important in TCR-stimulated proliferation, IL-2 production and phopholipase C-gamma1 activation. The Tec/Rlk subfamily is part of a larger superfamily, that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270685 [Multi-domain]  Cd Length: 260  Bit Score: 64.88  E-value: 1.49e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVMEVPTLK--PLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:cd05114   44 EDFIEEAKVMMKLTHPKLVQLYGVC--TQQKPIYIVTEFMENGCLLNYLRQRrgKLSRDMLLSMCQDVCEGMEYLERNNF 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTPAFMAPESLSETRKiFSGKAlDVWAMGVTLY-CFVFGQ 387
Cdd:cd05114  122 IHRDLAARNCLVNDTGVVKVSDFGMTRYVLDDQYTSSSGAKFPVKWSPPEVFNYSK-FSSKS-DVWSFGVLMWeVFTEGK 199

                 ...
gi 530401173 388 CPF 390
Cdd:cd05114  200 MPF 202
PTKc_VEGFR2 cd05103
Catalytic domain of the Protein Tyrosine Kinase, Vascular Endothelial Growth Factor Receptor 2; ...
282-397 1.91e-11

Catalytic domain of the Protein Tyrosine Kinase, Vascular Endothelial Growth Factor Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. VEGFR2 (or Flk1) binds the ligands VEGFA, VEGFC, VEGFD and VEGFE. VEGFR2 signaling is implicated in all aspects of normal and pathological vascular endothelial cell biology. It induces a variety of cellular effects including migration, survival, and proliferation. It is critical in regulating embryonic vascular development and angiogenesis. VEGFR2 is the major signal transducer in pathological angiogenesis including cancer and diabetic retinopathy, and is a target for inhibition in cancer therapy. The carboxyl terminus of VEGFR2 plays an important role in its autophosphorylation and activation. VEGFR2 is a member of the VEGFR subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with seven immunoglobulin (Ig)-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of VEGFRs to their ligands, the VEGFs, leads to receptor dimerization, activation, and intracellular signaling. The VEGFR2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270681 [Multi-domain]  Cd Length: 343  Bit Score: 65.39  E-value: 1.91e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 282 KPLS-EDQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNE-FKGSDALLSNTVGTP-AFMAPES 358
Cdd:cd05103  174 DFLTlEDLICYSFQ-VAKGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDiYKDPDYVRKGDARLPlKWMAPET 252
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....
gi 530401173 359 LSEtrKIFSGKAlDVWAMGVTLY-CFVFGQCPF----MDERIMC 397
Cdd:cd05103  253 IFD--RVYTIQS-DVWSFGVLLWeIFSLGASPYpgvkIDEEFCR 293
PTKc_TrkC cd05094
Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase C; PTKs catalyze ...
167-441 2.20e-11

Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase C; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. TrkC is a receptor PTK (RTK) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding of TrkC to its ligand, neurotrophin 3 (NT3), results in receptor oligomerization and activation of the catalytic domain. TrkC is broadly expressed in the nervous system and in some non-neural tissues including the developing heart. NT3/TrkC signaling plays an important role in the innervation of the cardiac conducting system and the development of smooth muscle cells. Mice deficient with NT3 and TrkC have multiple heart defects. NT3/TrkC signaling is also critical for the development and maintenance of enteric neurons that are important for the control of gut peristalsis. The TrkC subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270676 [Multi-domain]  Cd Length: 287  Bit Score: 64.65  E-value: 2.20e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 167 LKDEIGKGSYGVVKLA--YN---ENDNTYYAMKVLSKKKLIRQAGFPrrppprgtrpapggciqprgpieqvyQEIAILK 241
Cdd:cd05094    9 LKRELGEGAFGKVFLAecYNlspTKDKMLVAVKTLKDPTLAARKDFQ--------------------------REAELLT 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 242 KLDHPNVVKLVEVLDDPneDHLYMVFELVNQGPV-----------MEVPTLKPLSED------QARFYFQDLIKGIEYLH 304
Cdd:cd05094   63 NLQHDHIVKFYGVCGDG--DPLIMVFEYMKHGDLnkflrahgpdaMILVDGQPRQAKgelglsQMLHIATQIASGMVYLA 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSETRkiFSGKAlDVWAMGVTLY- 381
Cdd:cd05094  141 SQHFVHRDLATRNCLVGANLLVKIGDFGMSRDVYSTDyyRVGGHTMLPIRWMPPESIMYRK--FTTES-DVWSFGVILWe 217
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 382 CFVFGQCPFMD----ERIMCLhskIKSQALEFPDQpdIAEDLKDLITRMLDKNPESRIVVPEIK 441
Cdd:cd05094  218 IFTYGKQPWFQlsntEVIECI---TQGRVLERPRV--CPKEVYDIMLGCWQREPQQRLNIKEIY 276
STKc_TTBK cd14017
Catalytic domain of the Serine/Threonine protein kinase, Tau-Tubulin Kinase; STKs catalyze the ...
164-337 2.74e-11

Catalytic domain of the Serine/Threonine protein kinase, Tau-Tubulin Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TTBK is a neuron-specific kinase that phosphorylates the microtubule-associated protein tau and promotes its aggregation. Higher vertebrates contain two TTBK proteins, TTBK1 and TTBK2, both of which have been implicated in neurodegeneration. TTBK1 has been linked to Alzheimer's disease (AD) while TTBK2 is associated with spinocerebellar ataxia type 11 (SCA11). Both AD and SCA11 patients show the presence of neurofibrillary tangles in the brain. The Drosophila TTBK homolog, Asator, is an essential protein that localizes to the mitotic spindle during mitosis and may be involved in regulating microtubule dynamics and function. The TTBK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270919 [Multi-domain]  Cd Length: 263  Bit Score: 64.20  E-value: 2.74e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSKKklirqagfprrppprgtrpapggciQPRGPIEQvyqEIAILKKL 243
Cdd:cd14017    1 RWKVVKKIGGGGFGEIYKVRDVVDGEEVAMKVESKS-------------------------QPKQVLKM---EVAVLKKL 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 D-HPNVVKLVEVLDdpNEDHLYMVFELvnQGP-----VMEVPTLKpLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSN 317
Cdd:cd14017   53 QgKPHFCRLIGCGR--TERYNYIVMTL--LGPnlaelRRSQPRGK-FSVSTTLRLGIQILKAIEDIHEVGFLHRDVKPSN 127
                        170       180
                 ....*....|....*....|....
gi 530401173 318 LLVGEDGH----IKIADFGVSNEF 337
Cdd:cd14017  128 FAIGRGPSdertVYILDFGLARQY 151
STKc_A-Raf cd14150
Catalytic domain of the Serine/Threonine Kinase, A-Raf (Rapidly Accelerated Fibrosarcoma) ...
225-390 3.58e-11

Catalytic domain of the Serine/Threonine Kinase, A-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. A-Raf cooperates with C-Raf in regulating ERK transient phosphorylation that is associated with cyclin D expression and cell cycle progression. Mice deficient in A-Raf are born alive but show neurological and intestinal defects. A-Raf demonstrates low kinase activity to MEK, compared with B- and C-Raf, and may also have alternative functions other than in the ERK signaling cascade. It regulates the M2 type pyruvate kinase, a key glycolytic enzyme. It also plays a role in endocytic membrane trafficking. A-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. It functions in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The A-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271052 [Multi-domain]  Cd Length: 265  Bit Score: 63.88  E-value: 3.58e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 225 QPRGPIEQVYQ-EIAILKKLDHPNVVKLVEVLDDPNedhlymvFELVNQGpvMEVPTL-KPLSEDQARFYFQDLI----- 297
Cdd:cd14150   34 EPTPEQLQAFKnEMQVLRKTRHVNILLFMGFMTRPN-------FAIITQW--CEGSSLyRHLHVTETRFDTMQLIdvarq 104
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 --KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFG---VSNEFKGSDAlLSNTVGTPAFMAPESLS-ETRKIFSGKAl 371
Cdd:cd14150  105 taQGMDYLHAKNIIHRDLKSNNIFLHEGLTVKIGDFGlatVKTRWSGSQQ-VEQPSGSILWMAPEVIRmQDTNPYSFQS- 182
                        170
                 ....*....|....*....
gi 530401173 372 DVWAMGVTLYCFVFGQCPF 390
Cdd:cd14150  183 DVYAYGVVLYELMSGTLPY 201
PTKc_Tie2 cd05088
Catalytic domain of the Protein Tyrosine Kinase, Tie2; PTKs catalyze the transfer of the ...
236-434 3.85e-11

Catalytic domain of the Protein Tyrosine Kinase, Tie2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie2 is a receptor PTK (RTK) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie2 is expressed mainly in endothelial cells and hematopoietic stem cells. It is also found in a subset of tumor-associated monocytes and eosinophils. The angiopoietins (Ang-1 to Ang-4) serve as ligands for Tie2. The binding of Ang-1 to Tie2 leads to receptor autophosphorylation and activation, promoting cell migration and survival. In contrast, Ang-2 binding to Tie2 does not result in the same response, suggesting that Ang-2 may function as an antagonist. Tie2 signaling plays key regulatory roles in vascular integrity and quiescence, and in inflammation. The Tie2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133219 [Multi-domain]  Cd Length: 303  Bit Score: 64.25  E-value: 3.85e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKL-DHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEV-----------------PTLKPLSEDQARFYFQDLI 297
Cdd:cd05088   57 ELEVLCKLgHHPNIINLLGACE--HRGYLYLAIEYAPHGNLLDFlrksrvletdpafaianSTASTLSSQQLLHFAADVA 134
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSnefKGSDALLSNTVGT-PA-FMAPESLSETrkIFSGKAlDVWA 375
Cdd:cd05088  135 RGMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLS---RGQEVYVKKTMGRlPVrWMAIESLNYS--VYTTNS-DVWS 208
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 376 MGVTLYCFV-FGQCPFMDERIMCLHSKI-KSQALEFPDQPDiaEDLKDLITRMLDKNPESR 434
Cdd:cd05088  209 YGVLLWEIVsLGGTPYCGMTCAELYEKLpQGYRLEKPLNCD--DEVYDLMRQCWREKPYER 267
PKc_DYRK2_3 cd14224
Catalytic domain of the protein kinases, Dual-specificity tYrosine-phosphorylated and ...
171-380 4.07e-11

Catalytic domain of the protein kinases, Dual-specificity tYrosine-phosphorylated and -Regulated Kinases 2 and 3; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of DYRK2 and DYRK3, and similar proteins. Drosophila DYRK2 interacts and phosphorylates the chromatin remodelling factor, SNR1 (Snf5-related 1), and also interacts with the essential chromatin component, trithorax. It may play a role in chromatin remodelling. Vertebrate DYRK2 phosphorylates and regulates the tumor suppressor p53 to induce apoptosis in response to DNA damage. It can also phosphorylate the transcription factor, nuclear factor of activated T cells (NFAT). DYRK2 is overexpressed in lung adenocarcinoma and esophageal carcinomas, and is a predictor for favorable prognosis in lung adenocarcinoma. DYRK3, also called regulatory erythroid kinase (REDK), is highly expressed in erythroid cells and the testis, and is also present in adult kidney and liver. It promotes cell survival by phosphorylating and activating SIRT1, an NAD(+)-dependent protein deacetylase, which promotes p53 deacetylation, resulting in the inhibition of apoptosis. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. The DYRK2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other S/T kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271126 [Multi-domain]  Cd Length: 380  Bit Score: 64.77  E-value: 4.07e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMK-VLSKKKLIRQAGfprrppprgtrpapggciqprgpieqvyQEIAIL---KKLDHP 246
Cdd:cd14224   73 IGKGSFGQVVKAYDHKTHQHVALKmVRNEKRFHRQAA----------------------------EEIRILehlKKQDKD 124
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 247 NVVKLVEVLDDPN-EDHLYMVFEL--VNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGED 323
Cdd:cd14224  125 NTMNVIHMLESFTfRNHICMTFELlsMNLYELIKKNKFQGFSLQLVRKFAHSILQCLDALHRNKIIHCDLKPENILLKQQ 204
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 324 GH--IKIADFGvSNEFKgsDALLSNTVGTPAFMAPESLSETRkifSGKALDVWAMGVTL 380
Cdd:cd14224  205 GRsgIKVIDFG-SSCYE--HQRIYTYIQSRFYRAPEVILGAR---YGMPIDMWSFGCIL 257
STKc_B-Raf cd14151
Catalytic domain of the Serine/Threonine Kinase, B-Raf (Rapidly Accelerated Fibrosarcoma) ...
298-440 4.62e-11

Catalytic domain of the Serine/Threonine Kinase, B-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. B-Raf activates ERK with the strongest magnitude, compared with other Raf kinases. Mice embryos deficient in B-Raf die around midgestation due to vascular hemorrhage caused by apoptotic endothelial cells. Mutations in B-Raf have been implicated in initiating tumorigenesis and tumor progression, and are found in malignant cutaneous melanoma, papillary thyroid cancer, as well as in ovarian and colorectal carcinomas. Most oncogenic B-Raf mutations are located at the activation loop of the kinase and surrounding regions; the V600E mutation accounts for around 90% of oncogenic mutations. The V600E mutant constitutively activates MEK, resulting in sustained activation of ERK. B-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The B-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271053 [Multi-domain]  Cd Length: 274  Bit Score: 63.54  E-value: 4.62e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 298 KGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFG---VSNEFKGSDAlLSNTVGTPAFMAPESLSETRKIFSGKALDVW 374
Cdd:cd14151  115 QGMDYLHAKSIIHRDLKSNNIFLHEDLTVKIGDFGlatVKSRWSGSHQ-FEQLSGSILWMAPEVIRMQDKNPYSFQSDVY 193
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 375 AMGVTLYCFVFGQCPFmderimclhSKI--KSQALEFPDQPDIAEDL-----------KDLITRMLDKNPESRIVVPEI 440
Cdd:cd14151  194 AFGIVLYELMTGQLPY---------SNInnRDQIIFMVGRGYLSPDLskvrsncpkamKRLMAECLKKKRDERPLFPQI 263
PK_SCY1_like cd14011
Pseudokinase domain of Scy1-like proteins; The pseudokinase domain shows similarity to protein ...
240-435 4.87e-11

Pseudokinase domain of Scy1-like proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. This subfamily is composed of the catalytically inactive kinases with similarity to yeast Scy1. It includes four mammalian proteins called SCY1-like protein 1 (SCYL1), SCYL2, SCYL3, as well as Testis-EXpressed protein 14 (TEX14). SCYL1 binds to and co-localizes with the membrane trafficking coatomer I (COPI) complex, and regulates COPI-mediated vesicle trafficking. Null mutations in the SCYL1 gene are responsible for the pathology in mdf (muscle-deficient) mice which display progressive motor neuropathy. SCYL2, also called coated vesicle-associated kinase of 104 kDa (CVAK104), is involved in the trafficking of clathrin-coated vesicles. It also binds the HIV-1 accessory protein Vpu and acts as a regulatory factor that promotes the dephosphorylation of Vpu, facilitating the restriction of HIV-1 release. SCYL3, also called ezrin-binding protein PACE-1, may be involved in regulating cell adhesion and migration. TEX14 is required for spermatogenesis and male fertility. It localizes to kinetochores (KT) during mitosis and is a target of the mitotic kinase PLK1. It regulates the maturation of the outer KT and the KT-microtubule attachment. The SCY1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270913 [Multi-domain]  Cd Length: 287  Bit Score: 63.50  E-value: 4.87e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 240 LKKLDHPNVVKLVEVLDDpNEDHLYMVFELVnQGPVMEV-----------PTLKP--LSEDQARFYFQDLIKGIEYLH-Y 305
Cdd:cd14011   56 LTRLRHPRILTVQHPLEE-SRESLAFATEPV-FASLANVlgerdnmpsppPELQDykLYDVEIKYGLLQISEALSFLHnD 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFG--VSNE--------FKGSDALLSNTVG-TPAFMAPES-LSETrkifSGKALDV 373
Cdd:cd14011  134 VKLVHGNICPESVVINSNGEWKLAGFDfcISSEqatdqfpyFREYDPNLPPLAQpNLNYLAPEYiLSKT----CDPASDM 209
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 374 WAMGVTLYcFVF--GQCPFMDERIMCLHSKIKSQA--LEFPDQPDIAEDLKDLITRMLDKNPESRI 435
Cdd:cd14011  210 FSLGVLIY-AIYnkGKPLFDCVNNLLSYKKNSNQLrqLSLSLLEKVPEELRDHVKTLLNVTPEVRP 274
STKc_LRRK1 cd14067
Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 1; STKs catalyze ...
235-434 5.13e-11

Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRK1 is one of two vertebrate LRRKs which show complementary expression in the brain. It can form heterodimers with LRRK2, and may influence the age of onset of LRRK2-associated Parkinson's disease. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. The LRRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270969 [Multi-domain]  Cd Length: 276  Bit Score: 63.45  E-value: 5.13e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPnedhLYMVFELVNQGPVMEV-------PTLKPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd14067   59 QEASMLHSLQHPCIVYLIGISIHP----LCFALELAPLGSLNTVleenhkgSSFMPLGHMLTFKIAYQIAAGLAYLHKKN 134
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLV-----GEDGHIKIADFGVSNEFKGSDALlsNTVGTPAFMAPEslSETRKIFSGKaLDVWAMGVTLYC 382
Cdd:cd14067  135 IIFCDLKSDNILVwsldvQEHINIKLSDYGISRQSFHEGAL--GVEGTPGYQAPE--IRPRIVYDEK-VDMFSYGMVLYE 209
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 530401173 383 FVFGQCPFMDERIMCLHSKIKSQALEFPDQPDIAE--DLKDLITRMLDKNPESR 434
Cdd:cd14067  210 LLSGQRPSLGHHQLQIAKKLSKGIRPVLGQPEEVQffRLQALMMECWDTKPEKR 263
PTKc_Fyn cd05070
Catalytic domain of the Protein Tyrosine Kinase, Fyn; PTKs catalyze the transfer of the ...
231-434 5.18e-11

Catalytic domain of the Protein Tyrosine Kinase, Fyn; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fyn and Yrk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Fyn, together with Lck, plays a critical role in T-cell signal transduction by phosphorylating ITAM (immunoreceptor tyr activation motif) sequences on T-cell receptors, ultimately leading to the proliferation and differentiation of T-cells. In addition, Fyn is involved in the myelination of neurons, and is implicated in Alzheimer's and Parkinson's diseases. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Fyn/Yrk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase.


Pssm-ID: 270655 [Multi-domain]  Cd Length: 274  Bit Score: 63.55  E-value: 5.18e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVM-----------EVPTLKPLSEDQArfyfqdliKG 299
Cdd:cd05070   49 ESFLEEAQIMKKLKHDKLVQLYAVV---SEEPIYIVTEYMSKGSLLdflkdgegralKLPNLVDMAAQVA--------AG 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 300 IEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGV 378
Cdd:cd05070  118 MAYIERMNYIHRDLRSANILVGNGLICKIADFGLARLIEDNEYTARQGAKFPiKWTAPEAALYGR--FTIKS-DVWSFGI 194
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530401173 379 TLYCFVF-GQCPF--MDERIMCLHSKiksQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05070  195 LLTELVTkGRVPYpgMNNREVLEQVE---RGYRMPCPQDCPISLHELMIHCWKKDPEER 250
STKc_PDIK1L cd13977
Catalytic domain of the Serine/Threonine kinase, PDLIM1 interacting kinase 1 like; STKs ...
164-434 6.01e-11

Catalytic domain of the Serine/Threonine kinase, PDLIM1 interacting kinase 1 like; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PDIK1L is also called STK35 or CLIK-1. It is predominantly a nuclear protein which is capable of autophosphorylation. Through its interaction with the PDZ-LIM protein CLP-36, it is localized to actin stress fibers. The PDIK1L subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270879 [Multi-domain]  Cd Length: 322  Bit Score: 63.73  E-value: 6.01e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVLSkkklirqagfprrppprgtrpapggCIQPRGpIEQVYQEIAILKKL 243
Cdd:cd13977    1 KYSLIREVGRGSYGVVYEAVVRRTGARVAVKKIR-------------------------CNAPEN-VELALREFWALSSI 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 D--HPNVVKLVE-VLD--------------------------------DPNED-HLYMVFELVNQGPVME-VPTLKPLSE 286
Cdd:cd13977   55 QrqHPNVIQLEEcVLQrdglaqrmshgssksdlylllvetslkgercfDPRSAcYLWFVMEFCDGGDMNEyLLSRRPDRQ 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 287 DQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGE---DGHIKIADFGVSNEFKGS-----------DALLSNTVGTPA 352
Cdd:cd13977  135 TNTSFMLQ-LSSALAFLHRNQIVHRDLKPDNILISHkrgEPILKVADFGLSKVCSGSglnpeepanvnKHFLSSACGSDF 213
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 353 FMAPESLSETrkiFSGKAlDVWAMGVTLYCfvfgqcpfMDERIMCLHSKIKSQ------------------ALEFPD--- 411
Cdd:cd13977  214 YMAPEVWEGH---YTAKA-DIFALGIIIWA--------MVERITFRDGETKKEllgtyiqqgkeivplgeaLLENPKlel 281
                        330       340
                 ....*....|....*....|....*....
gi 530401173 412 ------QPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd13977  282 qiplkkKKSMNDDMKQLLRDMLAANPQER 310
PK_KSR cd14063
Pseudokinase domain of Kinase Suppressor of Ras; The pseudokinase domain shows similarity to ...
235-435 6.03e-11

Pseudokinase domain of Kinase Suppressor of Ras; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. KSR is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. KSR proteins regulate the assembly and activation of the Raf/MEK/ERK module upon Ras activation at the membrane by direct association of its components. They are widely regarded as pseudokinases, but there is some debate in this designation as a few groups have reported detecting kinase catalytic activity for KSRs, specifically KSR1. Vertebrates contain two KSR proteins, KSR1 and KSR2. The KSR subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270965 [Multi-domain]  Cd Length: 271  Bit Score: 63.14  E-value: 6.03e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNedHLYMVFELVnQGPvmevpTLKPLSEDQ-ARFYF-------QDLIKGIEYLHYQ 306
Cdd:cd14063   45 EEVAAYKNTRHDNLVLFMGACMDPP--HLAIVTSLC-KGR-----TLYSLIHERkEKFDFnktvqiaQQICQGMGYLHAK 116
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLLVgEDGHIKIADFG------VSNEFKGSDAL-LSNtvGTPAFMAPE--------SLSETRKIFSgKAL 371
Cdd:cd14063  117 GIIHKDLKSKNIFL-ENGRVVITDFGlfslsgLLQPGRREDTLvIPN--GWLCYLAPEiiralspdLDFEESLPFT-KAS 192
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530401173 372 DVWAMGVTLYCFVFGQCPFMD---ERIMCLHSKIKSQALefpDQPDIAEDLKDLITRMLDKNPESRI 435
Cdd:cd14063  193 DVYAFGTVWYELLAGRWPFKEqpaESIIWQVGCGKKQSL---SQLDIGREVKDILMQCWAYDPEKRP 256
PTK_HER3 cd05111
Pseudokinase domain of the Protein Tyrosine Kinase, HER3; HER3 (ErbB3) is a member of the EGFR ...
231-417 1.18e-10

Pseudokinase domain of the Protein Tyrosine Kinase, HER3; HER3 (ErbB3) is a member of the EGFR (HER, ErbB) subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. HER3 contains an impaired tyr kinase domain, which lacks crucial residues for catalytic activity against exogenous substrates but is still able to bind ATP and autophosphorylate. HER3 binds the neuregulin ligands, NRG1 and NRG2, and it relies on its heterodimerization partners for activity following ligand binding. The HER2-HER3 heterodimer constitutes a high affinity co-receptor capable of potent mitogenic signaling. HER3 participates in a signaling pathway involved in the proliferation, survival, adhesion, and motility of tumor cells. The HER3 subfamily is part of a larger superfamily that includes other pseudokinases and the the catalytic domains of active kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173656 [Multi-domain]  Cd Length: 279  Bit Score: 62.28  E-value: 1.18e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIA----ILKKLDHPNVVKLVEVLDDPNedhLYMVFELVNQGPVMEVPTLKPLSEDQARF--YFQDLIKGIEYLH 304
Cdd:cd05111   50 RQSFQAVTdhmlAIGSLDHAYIVRLLGICPGAS---LQLVTQLLPLGSLLDHVRQHRGSLGPQLLlnWCVQIAKGMYYLE 126
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDA-LLSNTVGTP-AFMAPESLSETRKIFSGkalDVWAMGVTLY- 381
Cdd:cd05111  127 EHRMVHRNLAARNVLLKSPSQVQVADFGVADLLYPDDKkYFYSEAKTPiKWMALESIHFGKYTHQS---DVWSYGVTVWe 203
                        170       180       190
                 ....*....|....*....|....*....|....*.
gi 530401173 382 CFVFGQCPFmderimclhskiksQALEFPDQPDIAE 417
Cdd:cd05111  204 MMTFGAEPY--------------AGMRLAEVPDLLE 225
STKc_BMPR1 cd14144
Catalytic domain of the Serine/Threonine Kinase, Bone Morphogenetic Protein Type I Receptor; ...
299-441 1.66e-10

Catalytic domain of the Serine/Threonine Kinase, Bone Morphogenetic Protein Type I Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BMPR1 functions as a receptor for morphogenetic proteins (BMPs), which are involved in the regulation of cell proliferation, survival, differentiation, and apoptosis. BMPs are able to induce bone, cartilage, ligament, and tendon formation, and may play roles in bone diseases and tumors. Vertebrates contain two type I BMP receptors, BMPR1a and BMPR1b. BMPR1 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that also includes TGFbeta, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like BMPR1, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The BMPR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271046 [Multi-domain]  Cd Length: 287  Bit Score: 62.11  E-value: 1.66e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQ--------KIIHRDIKPSNLLVGEDGHIKIADFGVSNEF----KGSDALLSNTVGTPAFMAPESLSET--RK 364
Cdd:cd14144  104 GLAHLHTEifgtqgkpAIAHRDIKSKNILVKKNGTCCIADLGLAVKFisetNEVDLPPNTRVGTKRYMAPEVLDESlnRN 183
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 365 IFSG-KALDVWAMGVTLY-----CFVFG-----QCPFMD-----------ERIMClhskIKSQALEFPDQ---PDIAEDL 419
Cdd:cd14144  184 HFDAyKMADMYSFGLVLWeiarrCISGGiveeyQLPYYDavpsdpsyedmRRVVC----VERRRPSIPNRwssDEVLRTM 259
                        170       180
                 ....*....|....*....|..
gi 530401173 420 KDLITRMLDKNPESRIVVPEIK 441
Cdd:cd14144  260 SKLMSECWAHNPAARLTALRVK 281
BREX_PglW NF033442
BREX system serine/threonine kinase PglW; Members of this family are PglW, a predicted serine ...
234-381 1.97e-10

BREX system serine/threonine kinase PglW; Members of this family are PglW, a predicted serine/threonine kinase of the Pgl (phage growth limitation) system (now called BREX type 2) and the BREX type 3 system.


Pssm-ID: 468028 [Multi-domain]  Cd Length: 1387  Bit Score: 63.82  E-value: 1.97e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173  234 YQEIAILKKLDHPNVVKLVEvldDPNE--DHLYMVFELVNQGPVMEVptLK---PLSEDQARFYFQDLIKGIEYLHYQKI 308
Cdd:NF033442  554 RAEAEVLGRLRHPRIVALVE---GPLEigGRTALLLEYAGEQTLAER--LRkegRLSLDLLERFGDDLLSAVVHLEGQGV 628
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530401173  309 IHRDIKPSNLLVGEDG----HIKIADFGVSNefkgsdALLSNT-VGTPAFMAPESLSETRKIFSGKAlDVWAMGVTLY 381
Cdd:NF033442  629 WHRDIKPDNIGIRPRPsrtlHLVLFDFSLAG------APADNIeAGTPGYLDPFLGTGTRPRYDDAA-ERYAAAVTLY 699
PTKc_Syk cd05116
Catalytic domain of the Protein Tyrosine Kinase, Spleen tyrosine kinase; PTKs catalyze the ...
231-442 2.44e-10

Catalytic domain of the Protein Tyrosine Kinase, Spleen tyrosine kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Syk is a cytoplasmic (or nonreceptor) PTK containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. Syk was first cloned from the spleen, and its function in hematopoietic cells is well-established. It is involved in the signaling downstream of activated receptors (including B-cell and Fc receptors) that contain ITAMs (immunoreceptor tyr activation motifs), leading to processes such as cell proliferation, differentiation, survival, adhesion, migration, and phagocytosis. More recently, Syk expression has been detected in other cell types (including epithelial cells, vascular endothelial cells, neurons, hepatocytes, and melanocytes), suggesting a variety of biological functions in non-immune cells. Syk plays a critical role in maintaining vascular integrity and in wound healing during embryogenesis. It also regulates Vav3, which is important in osteoclast function including bone development. In breast epithelial cells, where Syk acts as a negative regulator for EGFR signaling, loss of Syk expression is associated with abnormal proliferation during cancer development suggesting a potential role as a tumor suppressor. In mice, Syk has been shown to inhibit malignant transformation of mammary epithelial cells induced with murine mammary tumor virus (MMTV). The Syk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133247 [Multi-domain]  Cd Length: 257  Bit Score: 61.13  E-value: 2.44e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNedhLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKII 309
Cdd:cd05116   41 DELLREANVMQQLDNPYIVRMIGICEAES---WMLVMEMAELGPLNKfLQKNRHVTEKNITELVHQVSMGMKYLEESNFV 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 310 HRDIKPSNLLVGEDGHIKIADFGVSNEFkGSDALLSNTVGT---PA-FMAPESLSETRkiFSGKAlDVWAMGVTLY-CFV 384
Cdd:cd05116  118 HRDLAARNVLLVTQHYAKISDFGLSKAL-RADENYYKAQTHgkwPVkWYAPECMNYYK--FSSKS-DVWSFGVLMWeAFS 193
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 385 FGQCPFMDERIMCLHSKIKS-QALEFPdqPDIAEDLKDLITRMLDKNPESR--IVVPEIKL 442
Cdd:cd05116  194 YGQKPYKGMKGNEVTQMIEKgERMECP--AGCPPEMYDLMKLCWTYDVDERpgFAAVELRL 252
PTKc_InsR cd05061
Catalytic domain of the Protein Tyrosine Kinase, Insulin Receptor; PTKs catalyze the transfer ...
236-444 2.46e-10

Catalytic domain of the Protein Tyrosine Kinase, Insulin Receptor; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. InsR is a receptor PTK (RTK) that is composed of two alphabeta heterodimers. Binding of the insulin ligand to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, stimulating downstream kinase activities, which initiate signaling cascades and biological function. InsR signaling plays an important role in many cellular processes including glucose homeostasis, glycogen synthesis, lipid and protein metabolism, ion and amino acid transport, cell cycle and proliferation, cell differentiation, gene transcription, and nitric oxide synthesis. Insulin resistance, caused by abnormalities in InsR signaling, has been described in diabetes, hypertension, cardiovascular disease, metabolic syndrome, heart failure, and female infertility. The InsR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133192 [Multi-domain]  Cd Length: 288  Bit Score: 61.52  E-value: 2.46e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDPNEDhlYMVFELVNQGPVME-VPTLKPLSED-QARF--YFQDLIK-------GIEYLH 304
Cdd:cd05061   59 EASVMKGFTCHHVVRLLGVVSKGQPT--LVVMELMAHGDLKSyLRSLRPEAENnPGRPppTLQEMIQmaaeiadGMAYLN 136
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 305 YQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEF-------KGSDALLSntvgtPAFMAPESLSEtrKIFSGKAlDVWAMG 377
Cdd:cd05061  137 AKKFVHRDLAARNCMVAHDFTVKIGDFGMTRDIyetdyyrKGGKGLLP-----VRWMAPESLKD--GVFTTSS-DMWSFG 208
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 378 VTLY-CFVFGQCPFmderimclHSKIKSQALEFP------DQPD-IAEDLKDLITRMLDKNPESRIVVPEI------KLH 443
Cdd:cd05061  209 VVLWeITSLAEQPY--------QGLSNEQVLKFVmdggylDQPDnCPERVTDLMRMCWQFNPKMRPTFLEIvnllkdDLH 280

                 .
gi 530401173 444 P 444
Cdd:cd05061  281 P 281
PKc_TESK cd14155
Catalytic domain of the Dual-specificity protein kinase, Testicular protein kinase; ...
235-380 2.66e-10

Catalytic domain of the Dual-specificity protein kinase, Testicular protein kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TESK proteins phosphorylate cofilin and induce actin cytoskeletal reorganization. In the Drosphila eye, TESK is required for epithelial cell organization. Mammals contain two TESK proteins, TESK1 and TESK2, which are highly expressed in testis and play roles in spermatogenesis. TESK1 is found in testicular germ cells while TESK2 is expressed mainly in nongerminal Sertoli cells. TESK1 is stimulated by integrin-mediated signaling pathways. It regulates cell spreading and focal adhesion formation. The TESK subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271057 [Multi-domain]  Cd Length: 253  Bit Score: 60.95  E-value: 2.66e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLddPNEDHLYMVFELVNQGPVME-VPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDI 313
Cdd:cd14155   37 REVQLMNRLSHPNILRFMGVC--VHQGQLHALTEYINGGNLEQlLDSNEPLSWTVRVKLALDIARGLSYLHSKGIFHRDL 114
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530401173 314 KPSNLLV--GEDGHIKI-ADFGVSNEF--KGSDALLSNTVGTPAFMAPESLSEtrKIFSGKAlDVWAMGVTL 380
Cdd:cd14155  115 TSKNCLIkrDENGYTAVvGDFGLAEKIpdYSDGKEKLAVVGSPYWMAPEVLRG--EPYNEKA-DVFSYGIIL 183
PTKc_Hck cd05073
Catalytic domain of the Protein Tyrosine Kinase, Hematopoietic cell kinase; PTKs catalyze the ...
230-434 2.82e-10

Catalytic domain of the Protein Tyrosine Kinase, Hematopoietic cell kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Hck is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Hck is present in myeloid and lymphoid cells that play a role in the development of cancer. It may be important in the oncogenic signaling of the protein Tel-Abl, which induces a chronic myelogenous leukemia (CML)-like disease. Hck also acts as a negative regulator of G-CSF-induced proliferation of granulocytic precursors, suggesting a possible role in the development of acute myeloid leukemia (AML). In addition, Hck is essential in regulating the degranulation of polymorphonuclear leukocytes. Genetic polymorphisms affect the expression level of Hck, which affects PMN mediator release and influences the development of chronic obstructive pulmonary disease (COPD). Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Hck subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270658 [Multi-domain]  Cd Length: 265  Bit Score: 61.20  E-value: 2.82e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 230 IEQVYQEIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVMEVptLKplSEDQARFYFQDLI-------KGIEY 302
Cdd:cd05073   50 VEAFLAEANVMKTLQHDKLVKLHAVV---TKEPIYIITEFMAKGSLLDF--LK--SDEGSKQPLPKLIdfsaqiaEGMAF 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 303 LHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLY 381
Cdd:cd05073  123 IEQRNYIHRDLRAANILVSASLVCKIADFGLARVIEDNEYTAREGAKFPiKWTAPEAINFGS--FTIKS-DVWSFGILLM 199
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 382 CFV-FGQCPFMDeriMCLHSKIKS--QALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05073  200 EIVtYGRIPYPG---MSNPEVIRAleRGYRMPRPENCPEELYNIMMRCWKNRPEER 252
PTKc_Yes cd05069
Catalytic domain of the Protein Tyrosine Kinase, Yes; PTKs catalyze the transfer of the ...
231-434 3.96e-10

Catalytic domain of the Protein Tyrosine Kinase, Yes; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Yes (or c-Yes) is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. c-Yes kinase is the cellular homolog of the oncogenic protein (v-Yes) encoded by the Yamaguchi 73 and Esh sarcoma viruses. It displays functional overlap with other Src subfamily members, particularly Src. It also shows some unique functions such as binding to occludins, transmembrane proteins that regulate extracellular interactions in tight junctions. Yes also associates with a number of proteins in different cell types that Src does not interact with, like JAK2 and gp130 in pre-adipocytes, and Pyk2 in treated pulmonary vein endothelial cells. Although the biological function of Yes remains unclear, it appears to have a role in regulating cell-cell interactions and vesicle trafficking in polarized cells. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Yes subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270654 [Multi-domain]  Cd Length: 279  Bit Score: 60.86  E-value: 3.96e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVMEVPTL---KPLSEDQARFYFQDLIKGIEYLHYQK 307
Cdd:cd05069   52 EAFLQEAQIMKKLRHDKLVPLYAVV---SEEPIYIVTEFMGKGSLLDFLKEgdgKYLKLPQLVDMAAQIADGMAYIERMN 128
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP-AFMAPESLSETRkiFSGKAlDVWAMGVTLYCFVF- 385
Cdd:cd05069  129 YIHRDLRAANILVGDNLVCKIADFGLARLIEDNEYTARQGAKFPiKWTAPEAALYGR--FTIKS-DVWSFGILLTELVTk 205
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 530401173 386 GQCPF--MDERIMCLHSKiksQALEFPDQPDIAEDLKDLITRMLDKNPESR 434
Cdd:cd05069  206 GRVPYpgMVNREVLEQVE---RGYRMPCPQGCPESLHELMKLCWKKDPDER 253
PTKc_EphR cd05033
Catalytic domain of Ephrin Receptor Protein Tyrosine Kinases; PTKs catalyze the transfer of ...
236-392 5.59e-10

Catalytic domain of Ephrin Receptor Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EphRs comprise the largest subfamily of receptor PTKs (RTKs). They can be classified into two classes (EphA and EphB), according to their extracellular sequences, which largely correspond to binding preferences for either GPI-anchored ephrin-A ligands or transmembrane ephrin-B ligands. Vertebrates have ten EphA and six EphB receptors, which display promiscuous ligand interactions within each class. EphRs contain an ephrin binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. This allows ephrin/EphR dimers to form, leading to the activation of the intracellular tyr kinase domain. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). The main effect of ephrin/EphR interaction is cell-cell repulsion or adhesion. Ephrin/EphR signaling is important in neural development and plasticity, cell morphogenesis and proliferation, cell-fate determination, embryonic development, tissue patterning, and angiogenesis.The EphR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270629 [Multi-domain]  Cd Length: 266  Bit Score: 60.08  E-value: 5.59e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDPNEdhLYMVFELvnqgpvMEVPTL-KPLSEDQARFYFQDLI-------KGIEYLHYQK 307
Cdd:cd05033   55 EASIMGQFDHPNVIRLEGVVTKSRP--VMIVTEY------MENGSLdKFLRENDGKFTVTQLVgmlrgiaSGMKYLSEMN 126
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSetRKIFSgKALDVWAMGVTLY-CFV 384
Cdd:cd05033  127 YVHRDLAARNILVNSDLVCKVSDFGLSRRLEDSEATYTTKGGkIPIrWTAPEAIA--YRKFT-SASDVWSFGIVMWeVMS 203

                 ....*...
gi 530401173 385 FGQCPFMD 392
Cdd:cd05033  204 YGERPYWD 211
PTKc_HER4 cd05110
Catalytic domain of the Protein Tyrosine Kinase, HER4; PTKs catalyze the transfer of the ...
226-390 6.90e-10

Catalytic domain of the Protein Tyrosine Kinase, HER4; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. HER4 (ErbB4) is a member of the EGFR (HER, ErbB) subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Ligands that bind HER4 fall into two groups, the neuregulins (or heregulins) and some EGFR (HER1) ligands including betacellulin, HBEGF, and epiregulin. All four neuregulins (NRG1-4) interact with HER4. Upon ligand binding, HER4 forms homo- or heterodimers with other HER proteins. HER4 is essential in embryonic development. It is implicated in mammary gland, cardiac, and neural development. As a postsynaptic receptor of NRG1, HER4 plays an important role in synaptic plasticity and maturation. The impairment of NRG1/HER4 signaling may contribute to schizophrenia. The HER4 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173655 [Multi-domain]  Cd Length: 303  Bit Score: 60.47  E-value: 6.90e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 226 PRGPIEqVYQEIAILKKLDHPNVVKLVEVLDDPNedhLYMVFELVNQGPVMEVptlkpLSEDQARFYFQDLI-------K 298
Cdd:cd05110   50 PKANVE-FMDEALIMASMDHPHLVRLLGVCLSPT---IQLVTQLMPHGCLLDY-----VHEHKDNIGSQLLLnwcvqiaK 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVGTP--AFMAPESLSETRkiFSGKAlDVWAM 376
Cdd:cd05110  121 GMMYLEERRLVHRDLAARNVLVKSPNHVKITDFGLARLLEGDEKEYNADGGKMpiKWMALECIHYRK--FTHQS-DVWSY 197
                        170
                 ....*....|....*
gi 530401173 377 GVTLY-CFVFGQCPF 390
Cdd:cd05110  198 GVTIWeLMTFGGKPY 212
STKc_C-Raf cd14149
Catalytic domain of the Serine/Threonine Kinase, C-Raf (Rapidly Accelerated Fibrosarcoma) ...
236-390 7.06e-10

Catalytic domain of the Serine/Threonine Kinase, C-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. C-Raf, also known as Raf-1 or c-Raf-1, is ubiquitously expressed and was the first Raf identified. It was characterized as the acquired oncogene from an acutely transforming murine sarcoma virus (3611-MSV) and the transforming agent from the avian retrovirus MH2. C-Raf-deficient mice embryos die around midgestation with increased apoptosis of embryonic tissues, especially in the fetal liver. One of the main functions of C-Raf is restricting caspase activation to promote survival in response to specific stimuli such as Fas stimulation, macrophage apoptosis, and erythroid differentiation. C-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. It functions in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The C-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271051 [Multi-domain]  Cd Length: 283  Bit Score: 60.04  E-value: 7.06e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLddpNEDHLYMVFELVNQGPVMevptlKPLSEDQARFYFQDLI-------KGIEYLHYQKI 308
Cdd:cd14149   58 EVAVLRKTRHVNILLFMGYM---TKDNLAIVTQWCEGSSLY-----KHLHVQETKFQMFQLIdiarqtaQGMDYLHAKNI 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIKIADFG---VSNEFKGSDALLSNTvGTPAFMAPESLS-ETRKIFSGKAlDVWAMGVTLYCFV 384
Cdd:cd14149  130 IHRDMKSNNIFLHEGLTVKIGDFGlatVKSRWSGSQQVEQPT-GSILWMAPEVIRmQDNNPFSFQS-DVYSYGIVLYELM 207

                 ....*.
gi 530401173 385 FGQCPF 390
Cdd:cd14149  208 TGELPY 213
STKc_LRRK2 cd14068
Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 2; STKs catalyze ...
235-434 7.19e-10

Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRK2 is one of two vertebrate LRRKs which show complementary expression in the brain. Mutations in LRRK2, found in the kinase, ROC-COR, and WD40 domains, are linked to both familial and sporadic forms of Parkinson's disease. The most prevalent mutation, G2019S located in the activation loop of the kinase domain, increases kinase activity. The R1441C/G mutations in the GTPase domain have also been reported to influence kinase activity. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. The LRRK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270970 [Multi-domain]  Cd Length: 252  Bit Score: 59.58  E-value: 7.19e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNedhlYMVFELVNQGPVMEVptlkpLSED--------QARFYFQdLIKGIEYLHYQ 306
Cdd:cd14068   36 QELVVLSHLHHPSLVALLAAGTAPR----MLVMELAPKGSLDAL-----LQQDnasltrtlQHRIALH-VADGLRYLHSA 105
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 307 KIIHRDIKPSNLL---VGEDGHI--KIADFGVSNEFkgSDALLSNTVGTPAFMAPEsLSETRKIFSGKAlDVWAMGVTLY 381
Cdd:cd14068  106 MIIYRDLKPHNVLlftLYPNCAIiaKIADYGIAQYC--CRMGIKTSEGTPGFRAPE-VARGNVIYNQQA-DVYSFGLLLY 181
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530401173 382 CFVFGqcpfmDERImclhskikSQALEFPDQ----------PDIAED--------LKDLITRMLDKNPESR 434
Cdd:cd14068  182 DILTC-----GERI--------VEGLKFPNEfdelaiqgklPDPVKEygcapwpgVEALIKDCLKENPQCR 239
PKc_YAK1 cd14212
Catalytic domain of the Dual-specificity protein kinase, YAK1; Dual-specificity PKs catalyze ...
165-332 1.11e-09

Catalytic domain of the Dual-specificity protein kinase, YAK1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of proteins with similarity to Saccharomyces cerevisiae YAK1 (or Yak1p), a dual-specificity kinase that autophosphorylates at tyrosine residues and phosphorylates substrates on S/T residues. YAK1 phosphorylates and activates the transcription factors Hsf1 and Msn2, which play important roles in cellular homeostasis during stress conditions including heat shock, oxidative stress, and nutrient deficiency. It also phosphorylates the protein POP2, a component of a complex that regulates transcription, under glucose-deprived conditions. It functions as a part of a glucose-sensing system that is involved in controlling growth in yeast. The YAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271114 [Multi-domain]  Cd Length: 330  Bit Score: 59.96  E-value: 1.11e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 165 YTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL-SKKKLIRQAGFprrppprgtrpapggciqprgpieqvyqEIAILKKL 243
Cdd:cd14212    1 YLVLDLLGQGTFGQVVKCQDLKTNKLVAVKVLkNKPAYFRQAML----------------------------EIAILTLL 52
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 244 ----DHPNVVKLVEVLDD-PNEDHLYMVFEL--VNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPS 316
Cdd:cd14212   53 ntkyDPEDKHHIVRLLDHfMHHGHLCIVFELlgVNLYELLKQNQFRGLSLQLIRKFLQQLLDALSVLKDARIIHCDLKPE 132
                        170
                 ....*....|....*...
gi 530401173 317 N-LLVGED-GHIKIADFG 332
Cdd:cd14212  133 NiLLVNLDsPEIKLIDFG 150
STKc_NIK cd13991
Catalytic domain of the Serine/Threonine kinase, NF-kappaB Inducing Kinase (NIK); STKs ...
284-375 1.18e-09

Catalytic domain of the Serine/Threonine kinase, NF-kappaB Inducing Kinase (NIK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NIK, also called mitogen activated protein kinase kinase kinase 14 (MAP3K14), phosphorylates and activates Inhibitor of NF-KappaB Kinase (IKK) alpha, which is a regulator of NF-kB proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. NIK is essential in the IKKalpha-mediated non-canonical NF-kB signaling pathway, in which IKKalpha processes the IkB-like C-terminus of NF-kB2/p100 to produce p52, allowing the p52/RelB dimer to migrate to the nucleus where it regulates gene transcription. NIK also plays an important role in Toll-like receptor 7/9 signaling cascades. The NIK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270893 [Multi-domain]  Cd Length: 268  Bit Score: 59.06  E-value: 1.18e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 284 LSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG-HIKIADFG----VSNEFKGSDALLSNTV-GTPAFMAPE 357
Cdd:cd13991   95 LPEDRALHYLGQALEGLEYLHSRKILHGDVKADNVLLSSDGsDAFLCDFGhaecLDPDGLGKSLFTGDYIpGTETHMAPE 174
                         90
                 ....*....|....*...
gi 530401173 358 SLSETRKifSGKAlDVWA 375
Cdd:cd13991  175 VVLGKPC--DAKV-DVWS 189
STKc_TGFbR_I cd14056
Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta family Type ...
297-392 1.36e-09

Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta family Type I Receptors; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of type I receptors for the TGFbeta family of secreted signaling molecules including TGFbeta, bone morphogenetic proteins, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation through trans-phosphorylation by type II receptors, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. They are inhibited by the immunophilin FKBP12, which is thought to control leaky signaling caused by receptor oligomerization in the absence of ligand. The TGFbR-I subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270958 [Multi-domain]  Cd Length: 287  Bit Score: 59.21  E-value: 1.36e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 297 IKGIEYLHYQ--------KIIHRDIKPSNLLVGEDGHIKIADFGVSNEF---KGSDALLSNT-VGTPAFMAPESLSETR- 363
Cdd:cd14056  102 ASGLAHLHTEivgtqgkpAIAHRDLKSKNILVKRDGTCCIADLGLAVRYdsdTNTIDIPPNPrVGTKRYMAPEVLDDSIn 181
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 530401173 364 -KIFSG-KALDVWAMGVTLY-----CFVFGQC-----PFMD 392
Cdd:cd14056  182 pKSFESfKMADIYSFGLVLWeiarrCEIGGIAeeyqlPYFG 222
PHA03212 PHA03212
serine/threonine kinase US3; Provisional
236-387 2.95e-09

serine/threonine kinase US3; Provisional


Pssm-ID: 165478 [Multi-domain]  Cd Length: 391  Bit Score: 58.85  E-value: 2.95e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVE----------VLDDPNEDhLYMVFELVNQGPVMEVPTLKplsedqarfyfQDLIKGIEYLHY 305
Cdd:PHA03212 133 EAHILRAINHPSIIQLKGtftynkftclILPRYKTD-LYCYLAAKRNIAICDILAIE-----------RSVLRAIQYLHE 200
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 306 QKIIHRDIKPSNLLVGEDGHIKIADFGVS--------NEFKGsdallsnTVGTPAFMAPESLSetRKIFsGKALDVWAMG 377
Cdd:PHA03212 201 NRIIHRDIKAENIFINHPGDVCLGDFGAAcfpvdinaNKYYG-------WAGTIATNAPELLA--RDPY-GPAVDIWSAG 270
                        170
                 ....*....|
gi 530401173 378 VTLYCFVFGQ 387
Cdd:PHA03212 271 IVLFEMATCH 280
PTKc_Wee1 cd14051
Catalytic domain of the Protein Tyrosine Kinase, Wee1; PTKs catalyze the transfer of the ...
171-444 3.36e-09

Catalytic domain of the Protein Tyrosine Kinase, Wee1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Wee1 is a nuclear cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. There are two distinct Wee1 proteins in vertebrates showing different expression patterns, called Wee1a and Wee1b. They are functionally dstinct and are implicated in different steps of egg maturation and embryo development. The Wee1 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270953 [Multi-domain]  Cd Length: 275  Bit Score: 57.80  E-value: 3.36e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 171 IGKGSYGVVKLAYNENDNTYYAMKvLSKKKLirqagfprrppprgtrpapGGCIQPRGPIEQVYQEiAILKKldHPNVVK 250
Cdd:cd14051    8 IGSGEFGSVYKCINRLDGCVYAIK-KSKKPV-------------------AGSVDEQNALNEVYAH-AVLGK--HPHVVR 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 251 LVEVLDDpnEDHLYMVFELVNQGPVMEVPT-----LKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLV----- 320
Cdd:cd14051   65 YYSAWAE--DDHMIIQNEYCNGGSLADAISenekaGERFSEAELKDLLLQVAQGLKYIHSQNLVHMDIKPGNIFIsrtpn 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 321 -------GEDGHI------------KIADFG----VSNEfkgsdallsnTV--GTPAFMAPESLSETrkiFSG--KAlDV 373
Cdd:cd14051  143 pvsseeeEEDFEGeednpesnevtyKIGDLGhvtsISNP----------QVeeGDCRFLANEILQEN---YSHlpKA-DI 208
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530401173 374 WAMGVTLYCFVFGQcPFM---DErimcLHsKIKSQalEFPDQPDIAEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd14051  209 FALALTVYEAAGGG-PLPkngDE----WH-EIRQG--NLPPLPQCSPEFNELLRSMIHPDPEKRPSAAALLQHP 274
STKc_Unc-89_rpt2 cd14112
Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Uncoordinated ...
231-446 4.50e-09

Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein 89; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The nematode Unc-89 gene, through alternative promoter use and splicing, encodes at least six major isoforms (Unc-89A to Unc-89F) of giant muscle proteins that are homologs for the vetebrate obscurin. In flies, five isoforms of Unc-89 have been detected: four in the muscles of adult flies (two in the indirect flight muscle and two in other muscles) and another isoform in the larva. Unc-89 in nematodes is required for normal muscle cell architecture. In flies, it is necessary for the development of a symmetrical sarcomere in the flight muscles. Unc-89 proteins contain several adhesion and signaling domains including multiple copies of the immunoglobulin (Ig) domain, as well as fibronectin type III (FN3), SH3, RhoGEF, and PH domains. The nematode Unc-89 isoforms D, C, D, and F contain two kinase domain with B and F having two complete kinase domains while the first repeat of C and D are partial domains. Homology modeling suggests that the first kinase repeat of Unc-89 may be catalytically inactive, a pseudokinase, while the second kinase repeat may be active. The Unc-89 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271014 [Multi-domain]  Cd Length: 259  Bit Score: 57.54  E-value: 4.50e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLDDPNedHLYMVFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIH 310
Cdd:cd14112   45 SEAVREFESLRTLQHENVQRLIAAFKPSN--FAYLVMEKLQEDVFTRFSSNDYYSEEQVATTVRQILDALHYLHFKGIAH 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 311 RDIKPSNLLVG--EDGHIKIADFGVSNefKGSDALLSNTVGTPAFMAPESLSETRKIFSGKalDVWAMGVTLYCFVFGQC 388
Cdd:cd14112  123 LDVQPDNIMFQsvRSWQVKLVDFGRAQ--KVSKLGKVPVDGDTDWASPEFHNPETPITVQS--DIWGLGVLTFCLLSGFH 198
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 389 PFMDERIMclHSKIKSQALEFPDQPD-----IAEDLKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14112  199 PFTSEYDD--EEETKENVIFVKCRPNlifveATQEALRFATWALKKSPTRRMRTDEALEHRWL 259
STKc_ACVR1_ALK1 cd14142
Catalytic domain of the Serine/Threonine Kinases, Activin Type I Receptor and Activin ...
299-381 4.74e-09

Catalytic domain of the Serine/Threonine Kinases, Activin Type I Receptor and Activin receptor-Like Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ACVR1, also called Activin receptor-Like Kinase 2 (ALK2), and ALK1 act as receptors for bone morphogenetic proteins (BMPs) and they activate SMAD1/5/8. ACVR1 is widely expressed while ALK1 is limited mainly to endothelial cells. The specificity of BMP binding to type I receptors is affected by type II receptors. ACVR1 binds BMP6/7/9/10 and can also bind anti-Mullerian hormone (AMH) in the presence of AMHR2. ALK1 binds BMP9/10 as well as TGFbeta in endothelial cells. A missense mutation in the GS domain of ACVR1 causes fibrodysplasia ossificans progressiva, a complex and disabling disease characterized by congenital skeletal malformations and extraskeletal bone formation. ACVR1 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, BMPs, activins, growth and differentiation factors, and AMH, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like ACVR1 and ALK1, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The ACVR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271044 [Multi-domain]  Cd Length: 298  Bit Score: 57.84  E-value: 4.74e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQ--------KIIHRDIKPSNLLVGEDGHIKIADFGV----SNEFKGSDALLSNTVGTPAFMAPESLSET---R 363
Cdd:cd14142  114 GLVHLHTEifgtqgkpAIAHRDLKSKNILVKSNGQCCIADLGLavthSQETNQLDVGNNPRVGTKRYMAPEVLDETintD 193
                         90
                 ....*....|....*...
gi 530401173 364 KIFSGKALDVWAMGVTLY 381
Cdd:cd14142  194 CFESYKRVDIYAFGLVLW 211
PTKc_EGFR cd05108
Catalytic domain of the Protein Tyrosine Kinase, Epidermal Growth Factor Receptor; PTKs ...
231-390 6.01e-09

Catalytic domain of the Protein Tyrosine Kinase, Epidermal Growth Factor Receptor; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EGFR (HER1, ErbB1) is a receptor PTK (RTK) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Ligands for EGFR include EGF, heparin binding EGF-like growth factor (HBEGF), epiregulin, amphiregulin, TGFalpha, and betacellulin. Upon ligand binding, EGFR can form homo- or heterodimers with other EGFR subfamily members. The EGFR signaling pathway is one of the most important pathways regulating cell proliferation, differentiation, survival, and growth. Overexpression and mutation in the kinase domain of EGFR have been implicated in the development and progression of a variety of cancers. A number of monoclonal antibodies and small molecule inhibitors have been developed that target EGFR, including the antibodies Cetuximab and Panitumumab, which are used in combination with other therapies for the treatment of colorectal cancer and non-small cell lung carcinoma (NSCLC). The small molecule inhibitors Gefitinib (Iressa) and Erlotinib (Tarceva), already used for NSCLC, are undergoing clinical trials for other types of cancer including gastrointestinal, breast, head and neck, and bladder. The EGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270683 [Multi-domain]  Cd Length: 313  Bit Score: 57.72  E-value: 6.01e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKLDHPNVVKLVEVLddpnedhLYMVFELVNQgpVMEVPTL-KPLSEDQARFYFQDLI-------KGIEY 302
Cdd:cd05108   54 KEILDEAYVMASVDNPHVCRLLGIC-------LTSTVQLITQ--LMPFGCLlDYVREHKDNIGSQYLLnwcvqiaKGMNY 124
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 303 LHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSnEFKGSDALLSNTVGTPA---FMAPESLseTRKIFSGKAlDVWAMGVT 379
Cdd:cd05108  125 LEDRRLVHRDLAARNVLVKTPQHVKITDFGLA-KLLGAEEKEYHAEGGKVpikWMALESI--LHRIYTHQS-DVWSYGVT 200
                        170
                 ....*....|..
gi 530401173 380 LY-CFVFGQCPF 390
Cdd:cd05108  201 VWeLMTFGSKPY 212
PTKc_Wee1a cd14138
Catalytic domain of the Protein Tyrosine Kinase, Wee1a; PTKs catalyze the transfer of the ...
169-444 6.63e-09

Catalytic domain of the Protein Tyrosine Kinase, Wee1a; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of human Wee1a, Xenopus laevis Wee1b (XeWee1b) and similar vertebrate proteins. Members of this subfamily show a wide expression pattern. XeWee1b functions after the first zygotic cell divisions. It is expressed in all tissues and is also present after the gastrulation stage of embryos. Wee1 is a cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. The Wee1a subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271040 [Multi-domain]  Cd Length: 276  Bit Score: 56.95  E-value: 6.63e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 169 DEIGKGSYGVVKLAYNENDNTYYAMKvLSKKKLirqagfprrppprgtrpapGGCIQPRGPIEQVYQEiAILKKldHPNV 248
Cdd:cd14138   11 EKIGSGEFGSVFKCVKRLDGCIYAIK-RSKKPL-------------------AGSVDEQNALREVYAH-AVLGQ--HSHV 67
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 249 VKLVEVLDDpnEDHLYMVFELVNQGPVMEVptlkpLSEDQARFYF------QDLI----KGIEYLHYQKIIHRDIKPSNL 318
Cdd:cd14138   68 VRYYSAWAE--DDHMLIQNEYCNGGSLADA-----ISENYRIMSYftepelKDLLlqvaRGLKYIHSMSLVHMDIKPSNI 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 319 LVGEDGHIKIADFGVSNEFKGSDALL--------SNTVGTPA-------FMAPESLSETRKIFsgKALDVWAMGVTLYCf 383
Cdd:cd14138  141 FISRTSIPNAASEEGDEDEWASNKVIfkigdlghVTRVSSPQveegdsrFLANEVLQENYTHL--PKADIFALALTVVC- 217
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530401173 384 VFGQCPFM---DErimclHSKIKSQALefPDQPDI-AEDLKDLITRMLDKNPESRIVVPEIKLHP 444
Cdd:cd14138  218 AAGAEPLPtngDQ-----WHEIRQGKL--PRIPQVlSQEFLDLLKVMIHPDPERRPSAVALVKHS 275
PTK_Ryk cd05043
Pseudokinase domain of Ryk (Receptor related to tyrosine kinase); Ryk is a receptor tyr kinase ...
296-392 6.93e-09

Pseudokinase domain of Ryk (Receptor related to tyrosine kinase); Ryk is a receptor tyr kinase (RTK) containing an extracellular region with two leucine-rich motifs, a transmembrane segment, and an intracellular inactive pseudokinase domain, which shows similarity to tyr kinases but lacks crucial residues for catalytic activity and ATP binding. The extracellular region of Ryk shows homology to the N-terminal domain of Wnt inhibitory factor-1 (WIF) and serves as the ligand (Wnt) binding domain of Ryk. Ryk is expressed in many different tissues both during development and in adults, suggesting a widespread function. It acts as a chemorepulsive axon guidance receptor of Wnt glycoproteins and is responsible for the establishment of axon tracts during the development of the central nervous system. In addition, studies in mice reveal that Ryk is essential in skeletal, craniofacial, and cardiac development. Thus, it appears Ryk is involved in signal transduction despite its lack of kinase activity. Ryk may function as an accessory protein that modulates the signals coming from catalytically active partner RTKs such as the Eph receptors. The Ryk subfamily is part of a larger superfamily that includes other pseudokinases and the catalytic domains of active kinases including PTKs, protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270639 [Multi-domain]  Cd Length: 279  Bit Score: 57.08  E-value: 6.93e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 296 LIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSD--ALLSNTVGTPAFMAPESLSetRKIFSGKAlDV 373
Cdd:cd05043  125 IACGMSYLHRRGVIHKDIAARNCVIDDELQVKITDNALSRDLFPMDyhCLGDNENRPIKWMSLESLV--NKEYSSAS-DV 201
                         90       100
                 ....*....|....*....|
gi 530401173 374 WAMGVTLYCFV-FGQCPFMD 392
Cdd:cd05043  202 WSFGVLLWELMtLGQTPYVE 221
STKc_BMPR2_AMHR2 cd14054
Catalytic domain of the Serine/Threonine Kinases, Bone Morphogenetic Protein and ...
236-381 9.40e-09

Catalytic domain of the Serine/Threonine Kinases, Bone Morphogenetic Protein and Anti-Muellerian Hormone Type II Receptors; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BMPR2 and AMHR2 belong to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, BMPs, activins, growth and differentiation factors (GDFs), and AMH, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. BMPR2 and AMHR2 act primarily as a receptor for BMPs and AMH, respectively. BMPs induce bone and cartilage formation, as well as regulate tooth, kidney, skin, hair, haematopoietic, and neuronal development. Mutations in BMPR2A is associated with familial pulmonary arterial hypertension. AMH is mainly responsible for the regression of Mullerian ducts during male sex differentiation. It is expressed exclusively by somatic cells of the gonads. Mutations in either AMH or AMHR2 cause persistent Mullerian duct syndrome (PMDS), a rare form of male pseudohermaphroditism characterized by the presence of Mullerian derivatives (ovary and tubes) in otherwise normally masculine males. The BMPR2/AMHR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270956 [Multi-domain]  Cd Length: 300  Bit Score: 56.99  E-value: 9.40e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDDPNEDHL--YM-VFELVNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQK----- 307
Cdd:cd14054   39 DIYELPLMEHSNILRFIGADERPTADGRmeYLlVLEYAPKGSLCSYLRENTLDWMSSCRMALSLTRGLAYLHTDLrrgdq 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 ----IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGS----------DALLSNTVGTPAFMAPESLSET---RKIFSG-K 369
Cdd:cd14054  119 ykpaIAHRDLNSRNVLVKADGSCVICDFGLAMVLRGSslvrgrpgaaENASISEVGTLRYMAPEVLEGAvnlRDCESAlK 198
                        170
                 ....*....|..
gi 530401173 370 ALDVWAMGVTLY 381
Cdd:cd14054  199 QVDVYALGLVLW 210
PTKc_IGF-1R cd05062
Catalytic domain of the Protein Tyrosine Kinase, Insulin-like Growth Factor-1 Receptor; PTKs ...
160-381 1.22e-08

Catalytic domain of the Protein Tyrosine Kinase, Insulin-like Growth Factor-1 Receptor; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. IGF-1R is a receptor PTK (RTK) that is composed of two alphabeta heterodimers. Binding of the ligand (IGF-1 or IGF-2) to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, which stimulates downstream kinase activities and biological function. IGF-1R signaling is important in the differentiation, growth, and survival of normal cells. In cancer cells, where it is frequently overexpressed, IGF-1R is implicated in proliferation, the suppression of apoptosis, invasion, and metastasis. IGF-1R is being developed as a therapeutic target in cancer treatment. The IGF-1R subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133193 [Multi-domain]  Cd Length: 277  Bit Score: 56.19  E-value: 1.22e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 160 VQLNQYTLKDEIGKGSYGVV-----KLAYNENDNTYYAMKVLSKKKLIRQAgfprrppprgtrpapggciqprgpIEqVY 234
Cdd:cd05062    3 VAREKITMSRELGQGSFGMVyegiaKGVVKDEPETRVAIKTVNEAASMRER------------------------IE-FL 57
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNEDHLYMvfELVNQG----------------PVMEVPTLKPLSEDQArfyfqDLIK 298
Cdd:cd05062   58 NEASVMKEFNCHHVVRLLGVVSQGQPTLVIM--ELMTRGdlksylrslrpemennPVQAPPSLKKMIQMAG-----EIAD 130
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 299 GIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLSNTVG-TPA-FMAPESLSEtrKIFSGKAlDVWAM 376
Cdd:cd05062  131 GMAYLNANKFVHRDLAARNCMVAEDFTVKIGDFGMTRDIYETDYYRKGGKGlLPVrWMSPESLKD--GVFTTYS-DVWSF 207

                 ....*
gi 530401173 377 GVTLY 381
Cdd:cd05062  208 GVVLW 212
STKc_PINK1 cd14018
Catalytic domain of the Serine/Threonine protein kinase, Pten INduced Kinase 1; STKs catalyze ...
288-435 1.24e-08

Catalytic domain of the Serine/Threonine protein kinase, Pten INduced Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PINK1 contains an N-terminal mitochondrial targeting sequence, a catalytic domain, and a C-terminal regulatory region. It plays an important role in maintaining mitochondrial homeostasis. It protects cells against oxidative stress-induced apoptosis by phosphorylating the chaperone TNFR-associated protein 1 (TRAP1), also called Hsp75. Phosphorylated TRAP1 prevents cytochrome c release and peroxide-induced apoptosis. PINK1 interacts with Omi/HtrA2, a serine protease, and Parkin, an E3 ubiquitin ligase, in different pathways to promote mitochondrial health. The parkin gene is the most commonly mutated gene in autosomal recessive familial parkinsonism. Mutations within the catalytic domain of PINK1 are also associated with Parkinson's disease. The PINK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270920 [Multi-domain]  Cd Length: 313  Bit Score: 56.73  E-value: 1.24e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 288 QARFYFQDLIKGIEYLHYQKIIHRDIKPSNLLVGEDG----HIKIADFG--VSNEFKG------SDALlsNTVGTPAFMA 355
Cdd:cd14018  139 LARVMILQLLEGVDHLVRHGIAHRDLKSDNILLELDFdgcpWLVIADFGccLADDSIGlqlpfsSWYV--DRGGNACLMA 216
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 356 PEsLSETR-----KIFSGKAlDVWAMGVTLYcFVFGQC-PFMDERIMCLHSKIKSQAlEFPDQPD-IAEDLKDLITRMLD 428
Cdd:cd14018  217 PE-VSTAVpgpgvVINYSKA-DAWAVGAIAY-EIFGLSnPFYGLGDTMLESRSYQES-QLPALPSaVPPDVRQVVKDLLQ 292

                 ....*..
gi 530401173 429 KNPESRI 435
Cdd:cd14018  293 RDPNKRV 299
PTKc_EphR_B cd05065
Catalytic domain of the Protein Tyrosine Kinases, Class EphB Ephrin Receptors; PTKs catalyze ...
236-428 1.81e-08

Catalytic domain of the Protein Tyrosine Kinases, Class EphB Ephrin Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Class EphB receptors bind to transmembrane ephrin-B ligands. There are six vertebrate EphB receptors (EphB1-6), which display promiscuous interactions with three ephrin-B ligands. One exception is EphB2, which also interacts with ephrin A5. EphB receptors play important roles in synapse formation and plasticity, spine morphogenesis, axon guidance, and angiogenesis. In the intestinal epithelium, EphBs are Wnt signaling target genes that control cell compartmentalization. They function as suppressors of colon cancer progression. EphRs comprise the largest subfamily of receptor PTKs (RTKs). They contain an ephrin-binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). Ephrin/EphR interaction mainly results in cell-cell repulsion or adhesion. The EphB subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173638 [Multi-domain]  Cd Length: 269  Bit Score: 55.65  E-value: 1.81e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 236 EIAILKKLDHPNVVKLVEVLDdpNEDHLYMVFELVNQGPVMEVptlkpLSEDQARFYFQDLI-------KGIEYLHYQKI 308
Cdd:cd05065   55 EASIMGQFDHPNIIHLEGVVT--KSRPVMIITEFMENGALDSF-----LRQNDGQFTVIQLVgmlrgiaAGMKYLSEMNY 127
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 309 IHRDIKPSNLLVGEDGHIKIADFGVSN--EFKGSDALLSNTVGTPA---FMAPESLSeTRKIFSgkALDVWAMGVTLY-C 382
Cdd:cd05065  128 VHRDLAARNILVNSNLVCKVSDFGLSRflEDDTSDPTYTSSLGGKIpirWTAPEAIA-YRKFTS--ASDVWSYGIVMWeV 204
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 530401173 383 FVFGQCPFMDeriMCLHSKIKS--QALEFPDQPDIAEDLKDLitrMLD 428
Cdd:cd05065  205 MSYGERPYWD---MSNQDVINAieQDYRLPPPMDCPTALHQL---MLD 246
PTKc_PDGFR_alpha cd05105
Catalytic domain of the Protein Tyrosine Kinase, Platelet Derived Growth Factor Receptor alpha; ...
287-434 2.07e-08

Catalytic domain of the Protein Tyrosine Kinase, Platelet Derived Growth Factor Receptor alpha; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. PDGFR alpha is a receptor PTK (RTK) containing an extracellular ligand-binding region with five immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding to its ligands, the PDGFs, leads to receptor dimerization, trans phosphorylation and activation, and intracellular signaling. PDGFR alpha forms homodimers or heterodimers with PDGFR beta, depending on the nature of the PDGF ligand. PDGF-AA, PDGF-AB, and PDGF-CC induce PDGFR alpha homodimerization. PDGFR signaling plays many roles in normal embryonic development and adult physiology. PDGFR alpha signaling is important in the formation of lung alveoli, intestinal villi, mesenchymal dermis, and hair follicles, as well as in the development of oligodendrocytes, retinal astrocytes, neural crest cells, and testicular cells. Aberrant PDGFR alpha expression is associated with some human cancers. Mutations in PDGFR alpha have been found within a subset of gastrointestinal stromal tumors (GISTs). An active fusion protein FIP1L1-PDGFR alpha, derived from interstitial deletion, is associated with idiopathic hypereosinophilic syndrome and chronic eosinophilic leukemia. The PDGFR alpha subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173653 [Multi-domain]  Cd Length: 400  Bit Score: 56.57  E-value: 2.07e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 287 DQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGSDALLS--NTVGTPAFMAPESLSETrk 364
Cdd:cd05105  238 DLLSFTYQ-VARGMEFLASKNCVHRDLAARNVLLAQGKIVKICDFGLARDIMHDSNYVSkgSTFLPVKWMAPESIFDN-- 314
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 530401173 365 IFSGKAlDVWAMGVTLY-CFVFGQCPFMDERI-MCLHSKIKS-QALEFPDQPdiAEDLKDLITRMLDKNPESR 434
Cdd:cd05105  315 LYTTLS-DVWSYGILLWeIFSLGGTPYPGMIVdSTFYNKIKSgYRMAKPDHA--TQEVYDIMVKCWNSEPEKR 384
PK_STRAD cd08216
Pseudokinase domain of STE20-related kinase adapter protein; The pseudokinase domain shows ...
235-337 2.53e-08

Pseudokinase domain of STE20-related kinase adapter protein; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. STRAD forms a complex with the scaffolding protein MO25, and the serine/threonine kinase (STK), LKB1, resulting in the activation of the kinase. In the complex, LKB1 phosphorylates and activates adenosine monophosphate-activated protein kinases (AMPKs), which regulate cell energy metabolism and cell polarity. LKB1 is a tumor suppressor linked to the rare inherited disease, Peutz-Jeghers syndrome, which is characterized by a predisposition to benign polyps and hyperpigmentation of the buccal mucosa. There are two forms of STRAD, alpha and beta, that complex with LKB1 and MO25. The structure of STRAD-alpha is available and shows that this protein binds ATP, has an ordered activation loop, and adopts a closed conformation typical of fully active protein kinases. It does not possess activity due to nonconservative substitutions of essential catalytic residues. ATP binding enhances the affinity of STRAD for MO25. The conformation of STRAD-alpha stabilized through ATP and MO25 may be needed to activate LKB1. The STRAD subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270856 [Multi-domain]  Cd Length: 315  Bit Score: 55.76  E-value: 2.53e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKLDHPNVVKLVEVLDDPNedHLYMVFELVNQGP---VMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHR 311
Cdd:cd08216   48 QEILTSRQLQHPNILPYVTSFVVDN--DLYVVTPLMAYGScrdLLKTHFPEGLPELAIAFILRDVLNALEYIHSKGYIHR 125
                         90       100
                 ....*....|....*....|....*.
gi 530401173 312 DIKPSNLLVGEDGHIKIADFGVSNEF 337
Cdd:cd08216  126 SVKASHILISGDGKVVLSGLRYAYSM 151
PTKc_PDGFR_beta cd05107
Catalytic domain of the Protein Tyrosine Kinase, Platelet Derived Growth Factor Receptor beta; ...
269-392 2.99e-08

Catalytic domain of the Protein Tyrosine Kinase, Platelet Derived Growth Factor Receptor beta; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. PDGFR beta is a receptor PTK (RTK) containing an extracellular ligand-binding region with five immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding to its ligands, the PDGFs, leads to receptor dimerization, trans phosphorylation and activation, and intracellular signaling. PDGFR beta forms homodimers or heterodimers with PDGFR alpha, depending on the nature of the PDGF ligand. PDGF-BB and PDGF-DD induce PDGFR beta homodimerization. PDGFR signaling plays many roles in normal embryonic development and adult physiology. PDGFR beta signaling leads to a variety of cellular effects including the stimulation of cell growth and chemotaxis, as well as the inhibition of apoptosis and GAP junctional communication. It is critical in normal angiogenesis as it is involved in the recruitment of pericytes and smooth muscle cells essential for vessel stability. Aberrant PDGFR beta expression is associated with some human cancers. The continuously-active fusion proteins of PDGFR beta with COL1A1 and TEL are associated with dermatofibrosarcoma protuberans (DFSP) and a subset of chronic myelomonocytic leukemia (CMML), respectively. The PDGFR beta subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133238 [Multi-domain]  Cd Length: 401  Bit Score: 55.79  E-value: 2.99e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 269 LVNQGPVMEVptlkplsEDQARFYFQdLIKGIEYLHYQKIIHRDIKPSNLLVGEDGHIKIADFGVSNE-FKGSDALLSNT 347
Cdd:cd05107  229 LINESPALSY-------MDLVGFSYQ-VANGMEFLASKNCVHRDLAARNVLICEGKLVKICDFGLARDiMRDSNYISKGS 300
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*..
gi 530401173 348 VGTP-AFMAPESLSETrkIFSGKAlDVWAMGVTLY-CFVFGQCPFMD 392
Cdd:cd05107  301 TFLPlKWMAPESIFNN--LYTTLS-DVWSFGILLWeIFTLGGTPYPE 344
PKc_DYRK4 cd14225
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
164-334 3.56e-08

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase 4; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. DYRK4 is a testis-specific kinase with restricted expression to postmeiotic spermatids. It may function during spermiogenesis, however, it is not required for male fertility. DYRK4 has also been detected in a human teratocarcinoma cell line induced to produce postmitotic neurons. It may have a role in neuronal differentiation. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. They play important roles in cell proliferation, differentiation, survival, and development. The DYRK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271127 [Multi-domain]  Cd Length: 341  Bit Score: 55.48  E-value: 3.56e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 164 QYTLKDEIGKGSYGVVKLAYNENDNTYYAMKVL-SKKKLIRQAgfprrppprgtrpapggciqprgpieqvYQEIAILKK 242
Cdd:cd14225   44 RYEILEVIGKGSFGQVVKALDHKTNEHVAIKIIrNKKRFHHQA----------------------------LVEVKILDA 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 243 LDHP------NVVKLVEVLDDPNedHLYMVFEL--VNQGPVMEVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDIK 314
Cdd:cd14225   96 LRRKdrdnshNVIHMKEYFYFRN--HLCITFELlgMNLYELIKKNNFQGFSLSLIRRFAISLLQCLRLLYRERIIHCDLK 173
                        170       180
                 ....*....|....*....|..
gi 530401173 315 PSNLLVGEDGH--IKIADFGVS 334
Cdd:cd14225  174 PENILLRQRGQssIKVIDFGSS 195
STKc_PRP4 cd14135
Catalytic domain of the Serine/Threonine Kinase, Pre-mRNA-Processing factor 4; STKs catalyze ...
235-446 4.06e-08

Catalytic domain of the Serine/Threonine Kinase, Pre-mRNA-Processing factor 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PRP4 phosphorylates a number of factors involved in the formation of active spliceosomes, which catalyze pre-mRNA splicing. It phosphorylates PRP6 and PRP31, components of the U4/U6-U5 tri-small nuclear ribonucleoprotein (snRNP), during spliceosomal complex formation. In fission yeast, PRP4 phosphorylates the splicing factor PRP1 (U5-102 kD in mammals). Thus, PRP4 plays a key role in regulating spliceosome assembly and pre-mRNA splicing. It also plays an important role in mitosis by acting as a spindle assembly checkpoint kinase that is required for chromosome alignment and the recruitment of the checkpoint proteins MPS1, MAD1, and MAD2 at kinetochores. The PRP4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271037 [Multi-domain]  Cd Length: 318  Bit Score: 54.92  E-value: 4.06e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 235 QEIAILKKL------DHPNVVKLVEVLDDPNedHLYMVFELVnQGPVMEVptLKPLSEDQA------RFYFQDLIKGIEY 302
Cdd:cd14135   46 KELEILKKLndadpdDKKHCIRLLRHFEHKN--HLCLVFESL-SMNLREV--LKKYGKNVGlnikavRSYAQQLFLALKH 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 303 LHYQKIIHRDIKPSNLLVGEDGH-IKIADFGvsNEFKGSDallsNTVgTPA-----FMAPEslsetrkIFSGK----ALD 372
Cdd:cd14135  121 LKKCNILHADIKPDNILVNEKKNtLKLCDFG--SASDIGE----NEI-TPYlvsrfYRAPE-------IILGLpydyPID 186
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 373 VWAMGVTLYCFVFGQCPF-------MDERIMCLHSKI------KSQALE------------------------------- 408
Cdd:cd14135  187 MWSVGCTLYELYTGKILFpgktnnhMLKLMMDLKGKFpkkmlrKGQFKDqhfdenlnfiyrevdkvtkkevrrvmsdikp 266
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530401173 409 --------FPDQPDIAED------LKDLITRMLDKNPESRIVVPEIKLHPWV 446
Cdd:cd14135  267 tkdlktllIGKQRLPDEDrkkllqLKDLLDKCLMLDPEKRITPNEALQHPFI 318
PTKc_PDGFR cd05055
Catalytic domain of the Protein Tyrosine Kinases, Platelet Derived Growth Factor Receptors; ...
231-440 4.53e-08

Catalytic domain of the Protein Tyrosine Kinases, Platelet Derived Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The PDGFR subfamily consists of PDGFR alpha, PDGFR beta, KIT, CSF-1R, the mammalian FLT3, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular ligand-binding region with five immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. PDGFR kinase domains are autoinhibited by their juxtamembrane regions containing tyr residues. The binding to their ligands leads to receptor dimerization, trans phosphorylation and activation, and intracellular signaling. PDGFR subfamily receptors are important in the development of a variety of cells. PDGFRs are expressed in a many cells including fibroblasts, neurons, endometrial cells, mammary epithelial cells, and vascular smooth muscle cells. PDGFR signaling is critical in normal embryonic development, angiogenesis, and wound healing. Kit is important in the development of melanocytes, germ cells, mast cells, hematopoietic stem cells, the interstitial cells of Cajal, and the pacemaker cells of the GI tract. CSF-1R signaling is critical in the regulation of macrophages and osteoclasts. Mammalian FLT3 plays an important role in the survival, proliferation, and differentiation of stem cells. The PDGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase .


Pssm-ID: 133186 [Multi-domain]  Cd Length: 302  Bit Score: 54.80  E-value: 4.53e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 231 EQVYQEIAILKKL-DHPNVVKLVE--VLDDPnedhLYMVFELVNQGPVMEVPTLKPLS----EDQARFYFQdLIKGIEYL 303
Cdd:cd05055   83 EALMSELKIMSHLgNHENIVNLLGacTIGGP----ILVITEYCCYGDLLNFLRRKRESfltlEDLLSFSYQ-VAKGMAFL 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 304 HYQKIIHRDIKPSNLLVGEdGHI-KIADFGVSNEFKGSDALLS--NTVGTPAFMAPESLSETrkIFSGKAlDVWAMGVTL 380
Cdd:cd05055  158 ASKNCIHRDLAARNVLLTH-GKIvKICDFGLARDIMNDSNYVVkgNARLPVKWMAPESIFNC--VYTFES-DVWSYGILL 233
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530401173 381 Y-CFVFGQCPF----MDERimcLHSKIKSQALEfpDQPDIA-EDLKDLITRMLDKNPESRIVVPEI 440
Cdd:cd05055  234 WeIFSLGSNPYpgmpVDSK---FYKLIKEGYRM--AQPEHApAEIYDIMKTCWDADPLKRPTFKQI 294
STKc_TGFbR1_ACVR1b_ACVR1c cd14143
Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta Type I ...
308-392 4.74e-08

Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta Type I Receptor and Activin Type IB/IC Receptors; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TGFbR1, also called Activin receptor-Like Kinase 5 (ALK5), functions as a receptor for TGFbeta and phoshorylates SMAD2/3. TGFbeta proteins are cytokines that regulate cell growth, differentiation, and survival, and are critical in the development and progression of many human cancers. Mutations in TGFbR1 (and TGFbR2) can cause aortic aneurysm disorders such as Loeys-Dietz and Marfan syndromes. ACVR1b (also called ALK4) and ACVR1c (also called ALK7) act as receptors for activin A and B, respectively. TGFbR1, ACVR1b, and ACVR1c belong to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like TGFbR1, ACVR1b, and ACVR1c, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The TGFbR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271045 [Multi-domain]  Cd Length: 288  Bit Score: 54.76  E-value: 4.74e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530401173 308 IIHRDIKPSNLLVGEDGHIKIADFGVSNEFKGS----DALLSNTVGTPAFMAPESLSET--RKIF-SGKALDVWAMGVTL 380
Cdd:cd14143  121 IAHRDLKSKNILVKKNGTCCIADLGLAVRHDSAtdtiDIAPNHRVGTKRYMAPEVLDDTinMKHFeSFKRADIYALGLVF 200
                         90       100
                 ....*....|....*....|..
gi 530401173 381 Y-----CFVFGQC-----PFMD 392
Cdd:cd14143  201 WeiarrCSIGGIHedyqlPYYD 222
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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