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Conserved domains on  [gi|1676318013|ref|NP_055931|]
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leucine-rich repeat and calponin homology domain-containing protein 1 isoform 2 [Homo sapiens]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CH_LRCH1 cd21270
calponin homology (CH) domain found in leucine-rich repeat and calponin homology ...
 578-689 4.93e-70

calponin homology (CH) domain found in leucine-rich repeat and calponin homology domain-containing protein 1; Leucine-rich repeat and calponin homology domain-containing protein 1 (LRCH1), also called calponin homology domain-containing protein 1, or neuronal protein 81 (NP81), acts as a negative regulator of GTPase CDC42 by sequestering CDC42-guanine exchange factor DOCK8. LRCH1 contains a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


:

Pssm-ID: 409119  Cd Length: 112  Bit Score: 224.35  E-value: 4.93e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 578 EEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKLG 657
Cdd:cd21270     1 EERELTEQLRENIETRLKVSLPEDLGAALMDGVVLCHLVNHVRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKIG 80

                          90       100       110
                  ....*....|....*....|....*....|..
gi 1676318013 658 VPEADLCSPCDILQLDFRHIRKTVDTLLALGE 689
Cdd:cd21270    81 VPEADLCSPYDILQLNLRGIRKTVETLLALGE 112
LRR COG4886
Leucine-rich repeat (LRR) protein [Transcription];
56-272 7.34e-34

Leucine-rich repeat (LRR) protein [Transcription];


:

Pssm-ID: 443914 [Multi-domain]  Cd Length: 414  Bit Score: 134.68  E-value: 7.34e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  56 NLPLNRGLERALEEAANSGGLNLSARKLKEFPRTAAPGHDLSDTVQA---DLSKNRlvevpmELCHFVSLEILNLYHNCI 132
Cdd:COG4886    52 LLSLLLRDLLLSSLLLLLSLLLLLLLSLLLLSLLLLGLTDLGDLTNLtelDLSGNE------ELSNLTNLESLDLSGNQL 125

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 133 RVIPEAIVNLQMLTYLNLSRNQLSALPACLCGLP-LKVLIASNNKLGSLPEEIGQLKQLMELDVSCNEITALPQQIGQLK 211
Cdd:COG4886   126 TDLPEELANLTNLKELDLSNNQLTDLPEPLGNLTnLKSLDLSNNQLTDLPEELGNLTNLKELDLSNNQITDLPEPLGNLT 205

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 212 SLRELNVRRNYLKVLPQELVDL-SLVKFDFSCNKVLVIPiCFREMKQLQVLLLENNPLQSPP 272
Cdd:COG4886   206 NLEELDLSGNQLTDLPEPLANLtNLETLDLSNNQLTDLP-ELGNLTNLEELDLSNNQLTDLP 266
 
Name Accession Description Interval E-value
CH_LRCH1 cd21270
calponin homology (CH) domain found in leucine-rich repeat and calponin homology ...
 578-689 4.93e-70

calponin homology (CH) domain found in leucine-rich repeat and calponin homology domain-containing protein 1; Leucine-rich repeat and calponin homology domain-containing protein 1 (LRCH1), also called calponin homology domain-containing protein 1, or neuronal protein 81 (NP81), acts as a negative regulator of GTPase CDC42 by sequestering CDC42-guanine exchange factor DOCK8. LRCH1 contains a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409119  Cd Length: 112  Bit Score: 224.35  E-value: 4.93e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 578 EEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKLG 657
Cdd:cd21270     1 EERELTEQLRENIETRLKVSLPEDLGAALMDGVVLCHLVNHVRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKIG 80

                          90       100       110
                  ....*....|....*....|....*....|..
gi 1676318013 658 VPEADLCSPCDILQLDFRHIRKTVDTLLALGE 689
Cdd:cd21270    81 VPEADLCSPYDILQLNLRGIRKTVETLLALGE 112
LRR COG4886
Leucine-rich repeat (LRR) protein [Transcription];
56-272 7.34e-34

Leucine-rich repeat (LRR) protein [Transcription];


Pssm-ID: 443914 [Multi-domain]  Cd Length: 414  Bit Score: 134.68  E-value: 7.34e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  56 NLPLNRGLERALEEAANSGGLNLSARKLKEFPRTAAPGHDLSDTVQA---DLSKNRlvevpmELCHFVSLEILNLYHNCI 132
Cdd:COG4886    52 LLSLLLRDLLLSSLLLLLSLLLLLLLSLLLLSLLLLGLTDLGDLTNLtelDLSGNE------ELSNLTNLESLDLSGNQL 125

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 133 RVIPEAIVNLQMLTYLNLSRNQLSALPACLCGLP-LKVLIASNNKLGSLPEEIGQLKQLMELDVSCNEITALPQQIGQLK 211
Cdd:COG4886   126 TDLPEELANLTNLKELDLSNNQLTDLPEPLGNLTnLKSLDLSNNQLTDLPEELGNLTNLKELDLSNNQITDLPEPLGNLT 205

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 212 SLRELNVRRNYLKVLPQELVDL-SLVKFDFSCNKVLVIPiCFREMKQLQVLLLENNPLQSPP 272
Cdd:COG4886   206 NLEELDLSGNQLTDLPEPLANLtNLETLDLSNNQLTDLP-ELGNLTNLEELDLSNNQLTDLP 266
PRK15370 PRK15370
type III secretion system effector E3 ubiquitin transferase SlrP;
71-274 9.72e-18

type III secretion system effector E3 ubiquitin transferase SlrP;


Pssm-ID: 185268 [Multi-domain]  Cd Length: 754  Bit Score: 87.83  E-value: 9.72e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  71 ANSGGLNLSARKLKEFPRTaapghdLSDTVQ-ADLSKNRLVEVPMELCHfvSLEILNLYHNCIRVIPEAIVnlQMLTYLN 149
Cdd:PRK15370  220 GNIKTLYANSNQLTSIPAT------LPDTIQeMELSINRITELPERLPS--ALQSLDLFHNKISCLPENLP--EELRYLS 289

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 150 LSRNQLSALPA--------------CLCGLP------LKVLIASNNKLGSLPEEIGqlKQLMELDVSCNEITALPQQIGq 209
Cdd:PRK15370  290 VYDNSIRTLPAhlpsgithlnvqsnSLTALPetlppgLKTLEAGENALTSLPASLP--PELQVLDVSKNQITVLPETLP- 366

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1676318013 210 lKSLRELNVRRNYLKVLPQELvDLSLVKFDFSCNKVLVIPIC---FR-EMKQLQVLLLENNPLQSPPAQ 274
Cdd:PRK15370  367 -PTITTLDVSRNALTNLPENL-PAALQIMQASRNNLVRLPESlphFRgEGPQPTRIIVEYNPFSERTIQ 433
PPP1R42 cd21340
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ...
 104-221 7.87e-14

protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation.


Pssm-ID: 411060 [Multi-domain]  Cd Length: 220  Bit Score: 71.36  E-value: 7.87e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 104 LSKNRLVEvpME-LCHFVSLEILNLYHNCIRVIpEAIVNLQMLTYLNLSRNQLSA------LPACLCGLP--LKVLIASN 174
Cdd:cd21340    53 LQNNQIEK--IEnLENLVNLKKLYLGGNRISVV-EGLENLTNLEELHIENQRLPPgekltfDPRSLAALSnsLRVLNISG 129

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 1676318013 175 NKLGSLpEEIGQLKQLMELDVSCNEIT---ALPQQIGQLKSLRELNVRRN 221
Cdd:cd21340   130 NNIDSL-EPLAPLRNLEQLDASNNQISdleELLDLLSSWPSLRELDLTGN 178
CH smart00033
Calponin homology domain; Actin binding domains present in duplicate at the N-termini of ...
 580-669 3.51e-13

Calponin homology domain; Actin binding domains present in duplicate at the N-termini of spectrin-like proteins (including dystrophin, alpha-actinin). These domains cross-link actin filaments into bundles and networks. A calponin homology domain is predicted in yeasst Cdc24p.


Pssm-ID: 214479 [Multi-domain]  Cd Length: 101  Bit Score: 65.80  E-value: 3.51e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  580 KELVEQLRESIEMRLKVSLhEDLGAALMDGVVLCHLVNHIRPRSVASIHVPspavPKLSMAKCRRNVENFLEACRKLGvP 659
Cdd:smart00033   1 KTLLRWVNSLLAEYDKPPV-TNFSSDLKDGVALCALLNSLSPGLVDKKKVA----ASLSRFKKIENINLALSFAEKLG-G 74

                           90
                   ....*....|
gi 1676318013  660 EADLCSPCDI 669
Cdd:smart00033  75 KVVLFEPEDL 84
CH pfam00307
Calponin homology (CH) domain; The CH domain is found in both cytoskeletal proteins and signal ...
 576-663 4.82e-08

Calponin homology (CH) domain; The CH domain is found in both cytoskeletal proteins and signal transduction proteins. The CH domain is involved in actin binding in some members of the family. However in calponins there is evidence that the CH domain is not involved in its actin binding activity. Most member proteins have from two to four copies of the CH domain, however some proteins such as calponin have only a single copy.


Pssm-ID: 425596 [Multi-domain]  Cd Length: 109  Bit Score: 51.52  E-value: 4.82e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 576 MREEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVasihvpSPAVPKLSMAKCRRNVENFLE-ACR 654
Cdd:pfam00307   1 LELEKELLRWINSHLAEYGPGVRVTNFTTDLRDGLALCALLNKLAPGLV------DKKKLNKSEFDKLENINLALDvAEK 74


                  ....*....
gi 1676318013 655 KLGVPEADL 663
Cdd:pfam00307  75 KLGVPKVLI 83
LRR_8 pfam13855
Leucine rich repeat;
103-155 6.77e-07

Leucine rich repeat;


Pssm-ID: 404697 [Multi-domain]  Cd Length: 61  Bit Score: 46.75  E-value: 6.77e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1676318013 103 DLSKNRLVEVPMElcHFV---SLEILNLYHNCIRVI-PEAIVNLQMLTYLNLSRNQL 155
Cdd:pfam13855   7 DLSNNRLTSLDDG--AFKglsNLKVLDLSNNLLTTLsPGAFSGLPSLRYLDLSGNRL 61
SCP1 COG5199
Calponin [Cytoskeleton];
573-691 1.89e-03

Calponin [Cytoskeleton];


Pssm-ID: 227526 [Multi-domain]  Cd Length: 178  Bit Score: 39.90  E-value: 1.89e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 573 MEQMREEK---ELVEQLRESIEMRL--KVSLHEDLGAALMDGVVLCHLVNHIRPrsvASIHVPSPAVPKLSMakcrRNVE 647
Cdd:COG5199     2 VNTKNRCPgmdKQQKEVTLWIETVLgeKFEPPGDLLSLLKDGVRLCRILNEASP---LDIKYKESKMPFVQM----ENIS 74

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1676318013 648 NFLEACRKLGVPEADLCSPCDILQLdfRHIRKTVDTLLALGEKA 691
Cdd:COG5199    75 SFINGLKKLRVPEYELFQTNDLFEA--KDLRQVVICLYSLSRYA 116
 
Name Accession Description Interval E-value
CH_LRCH1 cd21270
calponin homology (CH) domain found in leucine-rich repeat and calponin homology ...
 578-689 4.93e-70

calponin homology (CH) domain found in leucine-rich repeat and calponin homology domain-containing protein 1; Leucine-rich repeat and calponin homology domain-containing protein 1 (LRCH1), also called calponin homology domain-containing protein 1, or neuronal protein 81 (NP81), acts as a negative regulator of GTPase CDC42 by sequestering CDC42-guanine exchange factor DOCK8. LRCH1 contains a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409119  Cd Length: 112  Bit Score: 224.35  E-value: 4.93e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 578 EEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKLG 657
Cdd:cd21270     1 EERELTEQLRENIETRLKVSLPEDLGAALMDGVVLCHLVNHVRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKIG 80

                          90       100       110
                  ....*....|....*....|....*....|..
gi 1676318013 658 VPEADLCSPCDILQLDFRHIRKTVDTLLALGE 689
Cdd:cd21270    81 VPEADLCSPYDILQLNLRGIRKTVETLLALGE 112
CH_LRCH cd21205
calponin homology (CH) domain found in the leucine-rich repeat and calponin homology ...
 581-689 2.71e-58

calponin homology (CH) domain found in the leucine-rich repeat and calponin homology domain-containing protein family; The leucine-rich repeat and calponin homology domain-containing protein (LRCH) family includes LRCH1-4. LRCH1, also called calponin homology domain-containing protein 1, or neuronal protein 81 (NP81), acts as a negative regulator of GTPase Cdc42 by sequestering Cdc42-guanine exchange factor DOCK8. LRCH2 may play a role in the organization of the cytoskeleton. LRCH3 is part of the DISP complex and may regulate the association of septins with actin and thereby regulate the actin cytoskeleton. LRCH4, also called leucine-rich repeat neuronal protein 4, or leucine-rich neuronal protein, acts as a novel Toll-like receptor (TLR) accessory protein that regulates the innate immune response. Members of this family contain a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409054 [Multi-domain]  Cd Length: 107  Bit Score: 192.52  E-value: 2.71e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 581 ELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKLGVPE 660
Cdd:cd21205     1 EQIEQLRKSIESRLKVTLPDDLGEALMDGVVLCHLANHVRPRSVPSIHVPSPAVPKLSMAKCRRNVENFLEACRKLGVPE 80

                          90       100
                  ....*....|....*....|....*....
gi 1676318013 661 ADLCSPCDILQldFRHIRKTVDTLLALGE 689
Cdd:cd21205    81 ERLCSPGDILE--EKGLVRVAVTVQALLQ 107
CH_LRCH2 cd21271
calponin homology (CH) domain found in leucine-rich repeat and calponin homology ...
 577-671 2.12e-52

calponin homology (CH) domain found in leucine-rich repeat and calponin homology domain-containing protein 2; Leucine-rich repeat and calponin homology domain-containing protein 2 (LRCH2) may play a role in the organization of the cytoskeleton. It contains a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409120  Cd Length: 111  Bit Score: 176.66  E-value: 2.12e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 577 REEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKL 656
Cdd:cd21271     1 REELELIEQLRENIESRLKVILPEDLGAALMDGVVLCHLANHIRPRSVGSIHVPSPAVPKLSMAKCRRNVENFLDACRKL 80

                          90
                  ....*....|....*
gi 1676318013 657 GVPEADLCSPCDILQ 671
Cdd:cd21271    81 GVPEDKLCLPHHILE 95
CH_LRCH3 cd21272
calponin homology (CH) domain found in leucine-rich repeat and calponin homology ...
 581-687 4.34e-48

calponin homology (CH) domain found in leucine-rich repeat and calponin homology domain-containing protein 3; Leucine-rich repeat and calponin homology domain-containing protein 3 (LRCH3) is part of the DISP (DOCK7-Induced Septin disPlacement) complex. It may regulate the association of septins with actin and thereby regulate the actin cytoskeleton. LRCH3 contains a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409121  Cd Length: 109  Bit Score: 165.16  E-value: 4.34e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 581 ELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKLGVPE 660
Cdd:cd21272     1 ELIEQLRKNIESRLKVSLPSDLGAALTDGVVLCHLANHVRPRSVPSIHVPSPAVPKLTMAKCRRNVENFLEACRRIGVPQ 80

                          90       100
                  ....*....|....*....|....*...
gi 1676318013 661 ADLCSPCDILQLD-FRHIRKTVDTLLAL 687
Cdd:cd21272    81 EQLCLPLHILEEKgLSQVAVTVQALLEL 108
CH_LRCH4 cd21273
calponin homology (CH) domain found in leucine-rich repeat and calponin homology ...
 578-686 1.80e-44

calponin homology (CH) domain found in leucine-rich repeat and calponin homology domain-containing protein 4; Leucine-rich repeat and calponin homology domain-containing protein 4 (LRCH4), also called leucine-rich repeat neuronal protein 4, or leucine-rich neuronal protein, acts as a novel Toll-like receptor (TLR) accessory protein that regulates the innate immune response. LRCH4 contains a single copy of the CH domain at the C-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409122  Cd Length: 109  Bit Score: 155.06  E-value: 1.80e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 578 EEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSMAKCRRNVENFLEACRKLG 657
Cdd:cd21273     1 DEKELRAQLRKTLESRLKVTLPEDLAEALSNGAVLCQLANQLRPRSVSIIHVPSPAVPKLSKAKCRKNVENFIEACRKMG 80

                          90       100
                  ....*....|....*....|....*....
gi 1676318013 658 VPEADLCSPCDILQLDFRHIRKTVDTLLA 686
Cdd:cd21273    81 VPEVDLCSPSDVLLQGPAAVLRTVLALLA 109
LRR COG4886
Leucine-rich repeat (LRR) protein [Transcription];
56-272 7.34e-34

Leucine-rich repeat (LRR) protein [Transcription];


Pssm-ID: 443914 [Multi-domain]  Cd Length: 414  Bit Score: 134.68  E-value: 7.34e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  56 NLPLNRGLERALEEAANSGGLNLSARKLKEFPRTAAPGHDLSDTVQA---DLSKNRlvevpmELCHFVSLEILNLYHNCI 132
Cdd:COG4886    52 LLSLLLRDLLLSSLLLLLSLLLLLLLSLLLLSLLLLGLTDLGDLTNLtelDLSGNE------ELSNLTNLESLDLSGNQL 125

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 133 RVIPEAIVNLQMLTYLNLSRNQLSALPACLCGLP-LKVLIASNNKLGSLPEEIGQLKQLMELDVSCNEITALPQQIGQLK 211
Cdd:COG4886   126 TDLPEELANLTNLKELDLSNNQLTDLPEPLGNLTnLKSLDLSNNQLTDLPEELGNLTNLKELDLSNNQITDLPEPLGNLT 205

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 212 SLRELNVRRNYLKVLPQELVDL-SLVKFDFSCNKVLVIPiCFREMKQLQVLLLENNPLQSPP 272
Cdd:COG4886   206 NLEELDLSGNQLTDLPEPLANLtNLETLDLSNNQLTDLP-ELGNLTNLEELDLSNNQLTDLP 266
CH_SF cd00014
calponin homology (CH) domain superfamily; CH domains are actin filament (F-actin) binding ...
 583-689 8.26e-20

calponin homology (CH) domain superfamily; CH domains are actin filament (F-actin) binding motifs, which may be present as a single copy or in tandem repeats (which increase binding affinity). They either function as autonomous actin binding motifs or serve a regulatory function. CH domains are found in cytoskeletal and signal transduction proteins, including actin-binding proteins like spectrin, alpha-actinin, dystrophin, utrophin, and fimbrin, as well as proteins essential for regulation of cell shape (cortexillins), and signaling proteins (Vav).


Pssm-ID: 409031 [Multi-domain]  Cd Length: 103  Bit Score: 85.08  E-value: 8.26e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 583 VEQLRESIEMRLKVSLH---EDLGAALMDGVVLCHLVNHIRPRSVASIHVPSpavpkLSMAKCRRNVENFLEACRKLGVP 659
Cdd:cd00014     1 EEELLKWINEVLGEELPvsiTDLFESLRDGVLLCKLINKLSPGSIPKINKKP-----KSPFKKRENINLFLNACKKLGLP 75

                          90       100       110
                  ....*....|....*....|....*....|
gi 1676318013 660 EADLCSPCDILQLdfRHIRKTVDTLLALGE 689
Cdd:cd00014    76 ELDLFEPEDLYEK--GNLKKVLGTLWALAL 103
PRK15370 PRK15370
type III secretion system effector E3 ubiquitin transferase SlrP;
71-274 9.72e-18

type III secretion system effector E3 ubiquitin transferase SlrP;


Pssm-ID: 185268 [Multi-domain]  Cd Length: 754  Bit Score: 87.83  E-value: 9.72e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  71 ANSGGLNLSARKLKEFPRTaapghdLSDTVQ-ADLSKNRLVEVPMELCHfvSLEILNLYHNCIRVIPEAIVnlQMLTYLN 149
Cdd:PRK15370  220 GNIKTLYANSNQLTSIPAT------LPDTIQeMELSINRITELPERLPS--ALQSLDLFHNKISCLPENLP--EELRYLS 289

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 150 LSRNQLSALPA--------------CLCGLP------LKVLIASNNKLGSLPEEIGqlKQLMELDVSCNEITALPQQIGq 209
Cdd:PRK15370  290 VYDNSIRTLPAhlpsgithlnvqsnSLTALPetlppgLKTLEAGENALTSLPASLP--PELQVLDVSKNQITVLPETLP- 366

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1676318013 210 lKSLRELNVRRNYLKVLPQELvDLSLVKFDFSCNKVLVIPIC---FR-EMKQLQVLLLENNPLQSPPAQ 274
Cdd:PRK15370  367 -PTITTLDVSRNALTNLPENL-PAALQIMQASRNNLVRLPESlphFRgEGPQPTRIIVEYNPFSERTIQ 433
PPP1R42 cd21340
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ...
 104-221 7.87e-14

protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation.


Pssm-ID: 411060 [Multi-domain]  Cd Length: 220  Bit Score: 71.36  E-value: 7.87e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 104 LSKNRLVEvpME-LCHFVSLEILNLYHNCIRVIpEAIVNLQMLTYLNLSRNQLSA------LPACLCGLP--LKVLIASN 174
Cdd:cd21340    53 LQNNQIEK--IEnLENLVNLKKLYLGGNRISVV-EGLENLTNLEELHIENQRLPPgekltfDPRSLAALSnsLRVLNISG 129

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 1676318013 175 NKLGSLpEEIGQLKQLMELDVSCNEIT---ALPQQIGQLKSLRELNVRRN 221
Cdd:cd21340   130 NNIDSL-EPLAPLRNLEQLDASNNQISdleELLDLLSSWPSLRELDLTGN 178
CH smart00033
Calponin homology domain; Actin binding domains present in duplicate at the N-termini of ...
 580-669 3.51e-13

Calponin homology domain; Actin binding domains present in duplicate at the N-termini of spectrin-like proteins (including dystrophin, alpha-actinin). These domains cross-link actin filaments into bundles and networks. A calponin homology domain is predicted in yeasst Cdc24p.


Pssm-ID: 214479 [Multi-domain]  Cd Length: 101  Bit Score: 65.80  E-value: 3.51e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  580 KELVEQLRESIEMRLKVSLhEDLGAALMDGVVLCHLVNHIRPRSVASIHVPspavPKLSMAKCRRNVENFLEACRKLGvP 659
Cdd:smart00033   1 KTLLRWVNSLLAEYDKPPV-TNFSSDLKDGVALCALLNSLSPGLVDKKKVA----ASLSRFKKIENINLALSFAEKLG-G 74

                           90
                   ....*....|
gi 1676318013  660 EADLCSPCDI 669
Cdd:smart00033  75 KVVLFEPEDL 84
CH_VAV cd21201
calponin homology (CH) domain found in VAV proteins; VAV proteins function both as cytoplasmic ...
 601-684 9.44e-13

calponin homology (CH) domain found in VAV proteins; VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and as scaffold proteins, and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the CH domain, an actin-binding domain which is present as a single copy in VAV proteins.


Pssm-ID: 409050  Cd Length: 117  Bit Score: 65.35  E-value: 9.44e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 601 DLGAALMDGVVLCHLVNHIRPRSVaSIHVPSPAvPKLSMAKCRRNVENFLEACR-KLGVPEADLCSPCDILQLdfRHIRK 679
Cdd:cd21201    31 DLAQALRDGVLLCQLLNRLSPGSV-DDREINLR-PQMSQFLCLKNIRTFLQACRtVFGLRSADLFEPEDLYDV--TNFGK 106


                  ....*
gi 1676318013 680 TVDTL 684
Cdd:cd21201   107 VIRTL 111
PLN00113 PLN00113
leucine-rich repeat receptor-like protein kinase; Provisional
 92-288 4.65e-12

leucine-rich repeat receptor-like protein kinase; Provisional


Pssm-ID: 215061 [Multi-domain]  Cd Length: 968  Bit Score: 69.49  E-value: 4.65e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  92 PGHDLSDTVQADLSKNRLV-EVPMELCHFVSLEILNLYHNCIR-VIPEAIVNLQMLTYLNLSRNQLSA-LPACLCGL-PL 167
Cdd:PLN00113  135 PRGSIPNLETLDLSNNMLSgEIPNDIGSFSSLKVLDLGGNVLVgKIPNSLTNLTSLEFLTLASNQLVGqIPRELGQMkSL 214

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 168 K-VLIASNNKLGSLPEEIGQLKQLMELDVSCNEITA-LPQQIGQLKSLRELNVRRNYLK-VLPQELVDLS-LVKFDFSCN 243
Cdd:PLN00113  215 KwIYLGYNNLSGEIPYEIGGLTSLNHLDLVYNNLTGpIPSSLGNLKNLQYLFLYQNKLSgPIPPSIFSLQkLISLDLSDN 294

                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*..
gi 1676318013 244 KVL-VIPICFREMKQLQVL-LLENNPLQSPPAQICTKGKVHIFKYLS 288
Cdd:PLN00113  295 SLSgEIPELVIQLQNLEILhLFSNNFTGKIPVALTSLPRLQVLQLWS 341
CH_dMP20-like cd21207
calponin homology (CH) domain found in Drosophila melanogaster muscle-specific protein 20 ...
 579-688 8.18e-12

calponin homology (CH) domain found in Drosophila melanogaster muscle-specific protein 20 (dMP20) and similar domains; This subfamily contains Drosophila melanogaster muscle-specific protein 20 (dMP20), Echinococcus granulosus myophilin, Dictyostelium discoideum Rac guanine nucleotide exchange factor B (also called Trix), and similar proteins. dMP20 is present only in the synchronous muscles of D. melanogaster. It may be involved in the system linking the nerve impulse with the contraction or the relaxation process. Trix is involved in the regulation of the late steps of the endocytic pathway. dMP20 contains a single copy of the CH domain, while Trix (triple CH-domain array exchange factor) contains three, two type 3 CH domains which are included in this model, and one type 1 CH domain that is not included in this subfamily, but is part of the superfamily. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409056 [Multi-domain]  Cd Length: 107  Bit Score: 62.33  E-value: 8.18e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 579 EKELVEQLRESIEMRLKVSlhEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSpavpklsMA-KCRRNVENFLEACRKLG 657
Cdd:cd21207     7 EAEALDWIEAVTGEKLDDG--KDYEDVLKDGVILCKLINILKPGSVKKINTSK-------MAfKLMENIENFLTACKGYG 77

                          90       100       110
                  ....*....|....*....|....*....|.
gi 1676318013 658 VPEADLCSPCDILQLdfRHIRKTVDTLLALG 688
Cdd:cd21207    78 VPKTDLFQTVDLYEK--KNIPQVTNCLFALG 106
LRR COG4886
Leucine-rich repeat (LRR) protein [Transcription];
103-235 1.04e-11

Leucine-rich repeat (LRR) protein [Transcription];


Pssm-ID: 443914 [Multi-domain]  Cd Length: 414  Bit Score: 67.65  E-value: 1.04e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 103 DLSKNRLVEVPMELCHFVSLEILNLYHNCIRVIPEaIVNLQMLTYLNLSRNQLSALPACLCGLPLKVLIASNNKLGSLP- 181
Cdd:COG4886   211 DLSGNQLTDLPEPLANLTNLETLDLSNNQLTDLPE-LGNLTNLEELDLSNNQLTDLPPLANLTNLKTLDLSNNQLTDLKl 289

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1676318013 182 ---EEIGQLKQLMELDVSCNEITALPQQIGQLKSLRELNVRRNYLKVLPQELVDLSL 235
Cdd:COG4886   290 kelELLLGLNSLLLLLLLLNLLELLILLLLLTTLLLLLLLLKGLLVTLTTLALSLSL 346
PRK15370 PRK15370
type III secretion system effector E3 ubiquitin transferase SlrP;
83-275 5.01e-11

type III secretion system effector E3 ubiquitin transferase SlrP;


Pssm-ID: 185268 [Multi-domain]  Cd Length: 754  Bit Score: 66.26  E-value: 5.01e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  83 LKEFPRTAAPGHDLSDTVQADLSKNRlvevPMELChfvsLEILNLyhnciRVIPEAIVnlQMLTYLNLSRNQLSALPACL 162
Cdd:PRK15370  154 VKEAPAKEAANREEAVQRMRDCLKNN----KTELR----LKILGL-----TTIPACIP--EQITTLILDNNELKSLPENL 218

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 163 CGlPLKVLIASNNKLGSLPEEIGQLKQLMELD-------------------VSCNEITALPQQIGQlkSLRELNVRRNYL 223
Cdd:PRK15370  219 QG-NIKTLYANSNQLTSIPATLPDTIQEMELSinritelperlpsalqsldLFHNKISCLPENLPE--ELRYLSVYDNSI 295

                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 224 KVLPQELVDlSLVKFDFSCNKVLVIPICFRemKQLQVLLLENNPLQSPPAQI 275
Cdd:PRK15370  296 RTLPAHLPS-GITHLNVQSNSLTALPETLP--PGLKTLEAGENALTSLPASL 344
PLN00113 PLN00113
leucine-rich repeat receptor-like protein kinase; Provisional
 103-266 4.45e-10

leucine-rich repeat receptor-like protein kinase; Provisional


Pssm-ID: 215061 [Multi-domain]  Cd Length: 968  Bit Score: 63.33  E-value: 4.45e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 103 DLSKNRLV-EVPMELCHFVSLEILNLYHNCIR-VIPEAIVNLQMLTYLNLSRNQLSA----------------------- 157
Cdd:PLN00113  242 DLVYNNLTgPIPSSLGNLKNLQYLFLYQNKLSgPIPPSIFSLQKLISLDLSDNSLSGeipelviqlqnleilhlfsnnft 321

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 158 --LPACLCGLP-LKVL-IASNNKLGSLPEEIGQLKQLMELDVSCNEITA-------------------------LPQQIG 208
Cdd:PLN00113  322 gkIPVALTSLPrLQVLqLWSNKFSGEIPKNLGKHNNLTVLDLSTNNLTGeipeglcssgnlfklilfsnslegeIPKSLG 401

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1676318013 209 QLKSLRELNVRRNYLK-VLPQELVDLSLVKF-DFSCNKVL-VIPICFREMKQLQVLLLENN 266
Cdd:PLN00113  402 ACRSLRRVRLQDNSFSgELPSEFTKLPLVYFlDISNNNLQgRINSRKWDMPSLQMLSLARN 462
CH_SCP1-like cd21210
calponin homology (CH) domain found in Saccharomyces cerevisiae transgelin (SCP1) and similar ...
 584-663 5.69e-10

calponin homology (CH) domain found in Saccharomyces cerevisiae transgelin (SCP1) and similar proteins; The family includes transgelins from Saccharomyces cerevisiae and Schizosaccharomyces pombe, which are also called SCP1 and STG1, respectively. Transgelin, also called calponin homolog 1, has actin-binding and actin-bundling activity. It stabilizes actin filaments against disassembly. Transgelin contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409059 [Multi-domain]  Cd Length: 101  Bit Score: 56.99  E-value: 5.69e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 584 EQLRESIEMRLKVSLHE-DLGAALMDGVVLCHLVNHIRPRSVASIHvpSPAVPKLSMakcrRNVENFLEACRKLGVPEAD 662
Cdd:cd21210     3 QEAREWIEEVLGEKLAQgDLLDALKDGVVLCKLANRILPADIRKYK--ESKMPFVQM----ENISAFLNAARKLGVPEND 76


                  .
gi 1676318013 663 L 663
Cdd:cd21210    77 L 77
PPP1R42 cd21340
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ...
 104-272 1.32e-09

protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation.


Pssm-ID: 411060 [Multi-domain]  Cd Length: 220  Bit Score: 58.64  E-value: 1.32e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 104 LSKNRLVEVPmELCHFVSLEILNLYHNCIRVIpEAIVNLQMLTYLNLSRNQLSALPAcLCGLP-LKVLIASNNKLGSLpE 182
Cdd:cd21340     9 LNDKNITKID-NLSLCKNLKVLYLYDNKITKI-ENLEFLTNLTHLYLQNNQIEKIEN-LENLVnLKKLYLGGNRISVV-E 84

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 183 EIGQLKQLMELDVSCNEItALPQQI--------GQLKSLRELNVRRNYLKVLpQELVDL-SLVKFDFSCNKVLVI-PIC- 251
Cdd:cd21340    85 GLENLTNLEELHIENQRL-PPGEKLtfdprslaALSNSLRVLNISGNNIDSL-EPLAPLrNLEQLDASNNQISDLeELLd 162

                         170       180
                  ....*....|....*....|..
gi 1676318013 252 -FREMKQLQVLLLENNPLQSPP 272
Cdd:cd21340   163 lLSSWPSLRELDLTGNPVCKKP 184
CH_LMO7-like cd21208
calponin homology (CH) domain found in LIM domain only protein 7 and similar proteins; This ...
 600-691 1.63e-09

calponin homology (CH) domain found in LIM domain only protein 7 and similar proteins; This family includes LIM domain only protein 7 (LMO-7) and LIM and calponin homology domains-containing protein 1 (LIMCH1), and similar proteins. LMO-7, also called F-box only protein 20, or LOMP, is a transcription regulator for expression of many Emery-Dreifuss muscular dystrophy (EDMD)-relevant genes. It binds to alpha-actinin and AF6/afadin at adherens junctions for epithelial cell-cell adhesion. LIMCH1 acts as an actin stress fiber-associated protein that activates the non-muscle myosin IIa complex by promoting the phosphorylation of its regulatory subunit MRLC/MYL9. It positively regulates actin stress fiber assembly and stabilizes focal adhesions, and therefore negatively regulates cell spreading and cell migration. Members of this family contain a single copy of the CH domain at the N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409057 [Multi-domain]  Cd Length: 119  Bit Score: 56.19  E-value: 1.63e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 600 EDLGAALMDGVVLCHLVNHIRPRSVASI-HVPSPAVpklsmakCRRNVENFLEACRKLGVPEADLCSPCDILQL------ 672
Cdd:cd21208    20 DDFRESLEDGILLCELINAIKPGSIKKInRLPTPIA-------GLDNLNLFLKACEDLGLKDSQLFDPTDLQDLsnrria 92

                          90       100
                  ....*....|....*....|....*.
gi 1676318013 673 -------DFRHIRKTVDTLLALGEKA 691
Cdd:cd21208    93 thvrkkeDERRLKNVAITLYWLGRAA 118
CH_AtKIN14-like cd21203
calponin homology (CH) domain found in Arabidopsis thaliana Kinesin-like KIN-14 protein family; ...
 600-687 2.60e-09

calponin homology (CH) domain found in Arabidopsis thaliana Kinesin-like KIN-14 protein family; Kinesins are microtubule-dependent molecular motors that play important roles in intracellular transport and in cell division. This family includes a group of kinesin-like proteins belonging to KIN-14 protein family. They all contain a single copy of the CH domain at the N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409052 [Multi-domain]  Cd Length: 112  Bit Score: 55.50  E-value: 2.60e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 600 EDLGAALMDGVVLCHLVNHIRPRSVASI--HVPSPAVPKLSMAKCRRNVENFLEACRKLGVPeadLCSPCDILQLDFRHI 677
Cdd:cd21203    24 EEFRLCLRDGVVLCKLLNKLQPGAVPKVveSPDDPDGAAGSAFQYFENVRNFLVAIEEMGLP---TFEASDLEQGGGGSR 100

                          90
                  ....*....|
gi 1676318013 678 RKTVDTLLAL 687
Cdd:cd21203   101 PRVVDCILAL 110
CH_VAV1 cd21262
calponin homology (CH) domain found in VAV1 protein; VAV1 is expressed predominantly in the ...
 601-687 4.27e-09

calponin homology (CH) domain found in VAV1 protein; VAV1 is expressed predominantly in the hematopoietic system and it plays an important role in the development and activation of B and T cells. It is activated by tyrosine phosphorylation to function as a guanine nucleotide exchange factor (GEF) for Rho GTPases following cell surface receptor activation, triggering various effects such as cytoskeletal reorganization, transcription regulation, cell cycle progression, and calcium mobilization. It also serves as a scaffold protein and has been shown to interact with Ku70, Socs1, Janus kinase 2, SIAH2, S100B, Abl gene, ZAP-70, SLP76, and Syk, among others. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the CH domain, an actin-binding domain which is present as a single copy in VAV1 protein.


Pssm-ID: 409111  Cd Length: 120  Bit Score: 54.95  E-value: 4.27e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 601 DLGAALMDGVVLCHLVNHIRPRSVASIHVpsPAVPKLSMAKCRRNVENFLEAC-RKLGVPEADLCSPCDIlqLDFRHIRK 679
Cdd:cd21262    31 DLAQALRDGVLLCQLLNNLLPHAVNLREI--NLRPQMSQFLCLKNIRTFLSTCcEKFGLRKSELFEAFDL--FDVRDFGK 106


                  ....*...
gi 1676318013 680 TVDTLLAL 687
Cdd:cd21262   107 VIDTLSIL 114
PRK15387 PRK15387
type III secretion system effector E3 ubiquitin transferase SspH2;
101-274 2.23e-08

type III secretion system effector E3 ubiquitin transferase SspH2;


Pssm-ID: 185285 [Multi-domain]  Cd Length: 788  Bit Score: 57.48  E-value: 2.23e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 101 QADLSKNRLVEVPM---ELCHfvsleiLNLYHNCIRVIPEAIVNLQMLTylnLSRNQLSALPAclcgLP--LKVLIASNN 175
Cdd:PRK15387  306 ELSVSDNQLASLPAlpsELCK------LWAYNNQLTSLPTLPSGLQELS---VSDNQLASLPT----LPseLYKLWAYNN 372

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 176 KLGSLPEEIGQLKQLMeldVSCNEITALPQQIGQLKSLRELNVRRNYLKVLPQELVDLSLVKfdfscNKVLVIPICFREM 255
Cdd:PRK15387  373 RLTSLPALPSGLKELI---VSGNRLTSLPVLPSELKELMVSGNRLTSLPMLPSGLLSLSVYR-----NQLTRLPESLIHL 444

                         170
                  ....*....|....*....
gi 1676318013 256 KQLQVLLLENNPLQSPPAQ 274
Cdd:PRK15387  445 SSETTVNLEGNPLSERTLQ 463
CH pfam00307
Calponin homology (CH) domain; The CH domain is found in both cytoskeletal proteins and signal ...
 576-663 4.82e-08

Calponin homology (CH) domain; The CH domain is found in both cytoskeletal proteins and signal transduction proteins. The CH domain is involved in actin binding in some members of the family. However in calponins there is evidence that the CH domain is not involved in its actin binding activity. Most member proteins have from two to four copies of the CH domain, however some proteins such as calponin have only a single copy.


Pssm-ID: 425596 [Multi-domain]  Cd Length: 109  Bit Score: 51.52  E-value: 4.82e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 576 MREEKELVEQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVasihvpSPAVPKLSMAKCRRNVENFLE-ACR 654
Cdd:pfam00307   1 LELEKELLRWINSHLAEYGPGVRVTNFTTDLRDGLALCALLNKLAPGLV------DKKKLNKSEFDKLENINLALDvAEK 74


                  ....*....
gi 1676318013 655 KLGVPEADL 663
Cdd:pfam00307  75 KLGVPKVLI 83
CH_GAS2-like cd21204
calponin homology (CH) domain found in the growth arrest-specific protein 2 family; The growth ...
 580-688 7.31e-08

calponin homology (CH) domain found in the growth arrest-specific protein 2 family; The growth arrest-specific protein 2 (GAS-2) family includes GAS-2, and GAS-2 like proteins, GAS2L1-3. GAS-2 may play a role in apoptosis by acting as a cell death substrate for caspases. GAS2L1 (also called GAS2-related protein on chromosome 22 or growth arrest-specific protein 2-like 1) and GAS2L2 (also called GAS2-related protein on chromosome 17 or growth arrest-specific protein 2-like 2) may be involved in the cross-linking of microtubules and microfilaments. GAS2L3, also called GAS2-like protein 3, is a cytoskeletal linker protein that may promote and stabilize the formation of the actin and microtubule network. Members of this family contain a single copy of the CH domain at the N-terminal region. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409053  Cd Length: 131  Bit Score: 51.89  E-value: 7.31e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 580 KELVEQLRESIEMRLKVSLHEDLGA-----ALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSM-AKC----------- 642
Cdd:cd21204     1 EEALLPMKEDLAEWLNDLLGDDLTPdnfldELRNGVVLCQLAQKIQEAAEKAREAGKKNGPPPSYkLKCnenakpgsffa 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 643 RRNVENFLEACRKLGVPEA------DLCSPcdilqldfRHIRKTVDTLLALG 688
Cdd:cd21204    81 RDNVANFLRWCRKLGVDEVllfeseDLVLH--------KNPRQVLLCLLELA 124
CH_CNN cd21211
calponin homology (CH) domain found in the calponin family; Calponin is an actin ...
 584-691 1.02e-07

calponin homology (CH) domain found in the calponin family; Calponin is an actin filament-associated regulatory protein expressed in smooth muscle and many types of non-muscle cells. There are three calponin isoforms, calponin-1, -2, -3. All of them are actin-binding proteins with functions in inhibiting actin-activated myosin ATPase and stabilizing the actin cytoskeleton. Calponin-1 is specifically expressed in smooth muscle cells and plays a role in fine-tuning smooth muscle contractility. Calponin-2 is expressed in both smooth muscle and non-muscle cells and regulates multiple actin cytoskeleton-based functions. Calponin-3 is expressed in the brain and participates in actin cytoskeleton-based activities in embryonic development and myogenesis. Members of this family contain a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409060 [Multi-domain]  Cd Length: 108  Bit Score: 50.77  E-value: 1.02e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 584 EQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLsmakcrRNVENFLEACRKLGVPEADL 663
Cdd:cd21211     6 AELRTWIEGVTGLSIGPNFQKGLKDGIILCELINKLQPGSVKKINESMQNWHQL------ENIGNFIKAIVSYGMKPHDI 79

                          90       100
                  ....*....|....*....|....*...
gi 1676318013 664 CSPCDILQLDfrHIRKTVDTLLALGEKA 691
Cdd:cd21211    80 FEANDLFENG--NMTQVQVTLLALAGKA 105
CH_LMO7 cd21277
calponin homology (CH) domain found in LIM domain only protein 7; LIM domain only protein 7 ...
 600-691 1.23e-07

calponin homology (CH) domain found in LIM domain only protein 7; LIM domain only protein 7 (LMO-7), also called F-box only protein 20, or LOMP, is a transcription regulator for expression of many Emery-Dreifuss muscular dystrophy (EDMD)-relevant genes. It binds to alpha-actinin and AF6/afadin at adherens junctions for epithelial cell-cell adhesion. It contains a single copy of the CH domain at the N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409126 [Multi-domain]  Cd Length: 116  Bit Score: 50.61  E-value: 1.23e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 600 EDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLSmakcrrNVENFLEACRKLGVPEADLCSPCDILQLD------ 673
Cdd:cd21277    20 KDFRSALENGVLLCDLINKIKPGIIKKINRLSTPIAGLD------NINVFLKACEKLGLKEAQLFHPGDLQDLStrvtvk 93

                          90       100
                  ....*....|....*....|..
gi 1676318013 674 ----FRHIRKTVDTLLALGEKA 691
Cdd:cd21277    94 qeetDRRLKNVLITLYWLGRKA 115
CH_VAV3 cd21264
calponin homology (CH) domain found in VAV3 protein and similar proteins; VAV3 is ubiquitously ...
 601-687 1.81e-07

calponin homology (CH) domain found in VAV3 protein and similar proteins; VAV3 is ubiquitously expressed and functions as a phosphorylation-dependent guanine nucleotide exchange factor (GEF) for RhoA, RhoG, and Rac1. Its function has been implicated in the hematopoietic, bone, cerebellar, and cardiovascular systems. VAV3 is essential in axon guidance in neurons that control blood pressure and respiration. It is overexpressed in prostate cancer cells and it plays a role in regulating androgen receptor transcriptional activity. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The model corresponds to CH domain, an actin-binding domain which is present as a single copy in VAV3 protein.


Pssm-ID: 409113  Cd Length: 117  Bit Score: 50.35  E-value: 1.81e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 601 DLGAALMDGVVLCHLVNHIRPRSVASIHVpsPAVPKLSMAKCRRNVENFLEA-CRKLGVPEADLCSPCDIlqLDFRHIRK 679
Cdd:cd21264    31 DLAQTLRDGVLLCQLLNNLRPHSINLKEI--NLRPQMSQFLCLKNIRTFLSAcCETFGMRKSELFEAFDL--FDVRDFGK 106


                  ....*...
gi 1676318013 680 TVDTLLAL 687
Cdd:cd21264   107 VIETLSKL 114
CH_PIX cd21202
calponin homology (CH) domain found in the Pak Interactive eXchange factor family; Pak ...
 602-684 3.99e-07

calponin homology (CH) domain found in the Pak Interactive eXchange factor family; Pak Interactive eXchange factor (PIX) proteins are Rho guanine nucleotide exchange factors (GEFs), which activate small GTPases by exchanging bound GDP for free GTP. They act as GEFs for both Cdc42 and Rac1, and have been implicated in cell motility, adhesion, neurite outgrowth, and cell polarity. Vertebrates contain two proteins from the PIX family, alpha-PIX and beta-PIX. Alpha-PIX, also called Rho guanine nucleotide exchange factor 6 (ARHGEF6), is localized in dendritic spines where it regulates spine morphogenesis. It controls dendritic length and spine density in the hippocampus. Mutations in the ARHGEF6 gene cause X-linked intellectual disability in humans. Beta-PIX, also called Rho guanine nucleotide exchange factor 7 (ARHGEF7), plays important roles in regulating neuroendocrine exocytosis, focal adhesion maturation, cell migration, synaptic vesicle localization, and insulin secretion. Both alpha-PIX and beta-PIX contain a single copy of the CH domain at the N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409051 [Multi-domain]  Cd Length: 114  Bit Score: 49.07  E-value: 3.99e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 602 LGAALMDGVVLCHLVNHIRPRSVASIHvPSPavpkLSMAKCRRNVENFLEACRKLGVPEADLCSPCDILQ-LDFRHIRKT 680
Cdd:cd21202    30 LSESLKNGVVLCRLVNRLKPGTVEKIY-DEP----TTEEECLYNFESFLKACQELGILAEEIFDPNDLYSgGNFQKVLST 104


                  ....
gi 1676318013 681 VDTL 684
Cdd:cd21202   105 LERL 108
LRR_8 pfam13855
Leucine rich repeat;
103-155 6.77e-07

Leucine rich repeat;


Pssm-ID: 404697 [Multi-domain]  Cd Length: 61  Bit Score: 46.75  E-value: 6.77e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1676318013 103 DLSKNRLVEVPMElcHFV---SLEILNLYHNCIRVI-PEAIVNLQMLTYLNLSRNQL 155
Cdd:pfam13855   7 DLSNNRLTSLDDG--AFKglsNLKVLDLSNNLLTTLsPGAFSGLPSLRYLDLSGNRL 61
PLN00113 PLN00113
leucine-rich repeat receptor-like protein kinase; Provisional
 103-223 8.81e-07

leucine-rich repeat receptor-like protein kinase; Provisional


Pssm-ID: 215061 [Multi-domain]  Cd Length: 968  Bit Score: 52.54  E-value: 8.81e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 103 DLSKNRLVE-VPMELCHFVSLEILNLYHNCIR-VIPEAIVNLQMLTYLNLSRNQLSalpaclcglplkvliasnnklGSL 180
Cdd:PLN00113  481 DLSRNQFSGaVPRKLGSLSELMQLKLSENKLSgEIPDELSSCKKLVSLDLSHNQLS---------------------GQI 539

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1676318013 181 PEEIGQLKQLMELDVSCNEITA-LPQQIGQLKSLRELNVRRNYL 223
Cdd:PLN00113  540 PASFSEMPVLSQLDLSQNQLSGeIPKNLGNVESLVQVNISHNHL 583
CH_CNN1 cd21282
calponin homology (CH) domain found in calponin-1 and similar proteins; Calponin-1 (CNN1), ...
 584-691 2.74e-06

calponin homology (CH) domain found in calponin-1 and similar proteins; Calponin-1 (CNN1), also called basic calponin, or smooth muscle calponin H1, is a thin filament-associated protein that is implicated in the regulation and modulation of smooth muscle contraction. It is capable of binding to actin, calmodulin, troponin C, and tropomyosin. Calponin-1 contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409131 [Multi-domain]  Cd Length: 108  Bit Score: 46.79  E-value: 2.74e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 584 EQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLsmakcrRNVENFLEACRKLGVPEADL 663
Cdd:cd21282     6 EELRVWIEGVTGRRIGDNFMDGLKDGVILCELINKLQPGSVRKINESTQNWHKL------ENIGNFIKAIMHYGVKPHDI 79

                          90       100
                  ....*....|....*....|....*...
gi 1676318013 664 CSPCDILQlDFRHIrKTVDTLLALGEKA 691
Cdd:cd21282    80 FEANDLFE-NTNHT-QVQSTLIALASMA 105
CH_TAGLN3 cd21281
calponin homology (CH) domain found in transgelin-3; Transgelin-3, also called neuronal ...
 606-691 4.20e-06

calponin homology (CH) domain found in transgelin-3; Transgelin-3, also called neuronal protein 22 (NP22), or neuronal protein NP25, may have a role in alcohol-related adaptations and may mediate regulatory signal transduction pathways in neurons. It contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409130 [Multi-domain]  Cd Length: 119  Bit Score: 46.49  E-value: 4.20e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 606 LMDGVVLCHLVNHIRPRSvasiHVPSPAVPKLSMA-KCRRNVENFLEACRKLGVPEADLCSPCDILQ-LDFRHIRKtvdT 683
Cdd:cd21281    34 LMDGTILCRLINSLYPPG----KEPIKKISETKMAfKQMEKISQFLQAAEAYGVITTDIFQTVDLWEgKDMAAVQR---T 106


                  ....*...
gi 1676318013 684 LLALGEKA 691
Cdd:cd21281   107 LMALGSVA 114
CH_CNN3 cd21284
calponin homology (CH) domain found in calponin-3; Calponin-3 (CNN3), also called acidic ...
 584-691 6.37e-06

calponin homology (CH) domain found in calponin-3; Calponin-3 (CNN3), also called acidic isoform calponin, is an F-actin-binding protein that is expressed in the brain and has been shown to control dendritic spine morphology, density, and plasticity by regulating actin cytoskeletal reorganization and dynamics. It contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409133 [Multi-domain]  Cd Length: 111  Bit Score: 45.66  E-value: 6.37e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 584 EQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLsmakcrRNVENFLEACRKLGVPEADL 663
Cdd:cd21284     8 EELRNWIEEVTGMSIGENFQKGLKDGVILCELINKLQPGSIRKINESKLNWHQL------ENIGNFIKAIQAYGMKPHDI 81

                          90       100
                  ....*....|....*....|....*...
gi 1676318013 664 CSPCDILQLDfrHIRKTVDTLLALGEKA 691
Cdd:cd21284    82 FEANDLFENG--NMTQVQTTLLALAGLA 107
LRR_8 pfam13855
Leucine rich repeat;
121-177 6.46e-06

Leucine rich repeat;


Pssm-ID: 404697 [Multi-domain]  Cd Length: 61  Bit Score: 44.05  E-value: 6.46e-06
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 121 SLEILNLYHNCIRVI-PEAIVNLQMLTYLNLSRNQLSAL-PACLCGLP-LKVLIASNNKL 177
Cdd:pfam13855   2 NLRSLDLSNNRLTSLdDGAFKGLSNLKVLDLSNNLLTTLsPGAFSGLPsLRYLDLSGNRL 61
LRR_8 pfam13855
Leucine rich repeat;
189-268 7.86e-06

Leucine rich repeat;


Pssm-ID: 404697 [Multi-domain]  Cd Length: 61  Bit Score: 43.67  E-value: 7.86e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 189 QLMELDVSCNEITALPQQI-GQLKSLRELNVRRNYLKVLPqelvdlslvkfdfscnkvlviPICFREMKQLQVLLLENNP 267
Cdd:pfam13855   2 NLRSLDLSNNRLTSLDDGAfKGLSNLKVLDLSNNLLTTLS---------------------PGAFSGLPSLRYLDLSGNR 60


                  .
gi 1676318013 268 L 268
Cdd:pfam13855  61 L 61
CH_TAGLN2 cd21280
calponin homology (CH) domain found in transgelin-2; Transgelin-2, also called epididymis ...
 575-669 9.67e-06

calponin homology (CH) domain found in transgelin-2; Transgelin-2, also called epididymis tissue protein Li 7e, or SM22-alpha homolog, acts as an actin-binding protein that induces actin gelation and regulates the actin cytoskeleton. It may participate in the development and progression of multiple cancers. It contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409129 [Multi-domain]  Cd Length: 137  Bit Score: 45.64  E-value: 9.67e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 575 QMREEKELVEQLRESIEMRLKvslhedlgaalmDGVVLCHLVNHIRPRSVAsihvPSPAVPKLSMA-KCRRNVENFLEAC 653
Cdd:cd21280    20 QCGKQVGRPQPGRENFQNWLK------------DGTVLCHLINSLYPKGQA----PVKKIQASTMAfKQMEQISQFLQAA 83

                          90
                  ....*....|....*.
gi 1676318013 654 RKLGVPEADLCSPCDI 669
Cdd:cd21280    84 ERYGINTTDIFQTVDL 99
PLN00113 PLN00113
leucine-rich repeat receptor-like protein kinase; Provisional
 142-245 1.69e-05

leucine-rich repeat receptor-like protein kinase; Provisional


Pssm-ID: 215061 [Multi-domain]  Cd Length: 968  Bit Score: 48.31  E-value: 1.69e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 142 LQMLtylNLSRNQLSA-LPACLCGLPLKVLIASNNKL-GSLPEEIGQLKQLMELDVSCNEITA-LPQQIGQLKSLRELNV 218
Cdd:PLN00113  454 LQML---SLARNKFFGgLPDSFGSKRLENLDLSRNQFsGAVPRKLGSLSELMQLKLSENKLSGeIPDELSSCKKLVSLDL 530

                          90       100
                  ....*....|....*....|....*....
gi 1676318013 219 RRNYLK-VLPQELVDLS-LVKFDFSCNKV 245
Cdd:PLN00113  531 SHNQLSgQIPASFSEMPvLSQLDLSQNQL 559
LRR_RI cd00116
Leucine-rich repeats (LRRs), ribonuclease inhibitor (RI)-like subfamily. LRRs are 20-29 ...
 74-238 1.69e-05

Leucine-rich repeats (LRRs), ribonuclease inhibitor (RI)-like subfamily. LRRs are 20-29 residue sequence motifs present in many proteins that participate in protein-protein interactions and have different functions and cellular locations. LRRs correspond to structural units consisting of a beta strand (LxxLxLxxN/CxL conserved pattern) and an alpha helix. This alignment contains 12 strands corresponding to 11 full repeats, consistent with the extent observed in the subfamily acting as Ran GTPase Activating Proteins (RanGAP1).


Pssm-ID: 238064 [Multi-domain]  Cd Length: 319  Bit Score: 47.35  E-value: 1.69e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  74 GGLNLSARKLKEfprtaaPGHDLSDTVqadLSKNRLVEVPME-----LCHFVSLEILNLYHN-----CIRVIPEAIVNLQ 143
Cdd:cd00116   123 RGLRLLAKGLKD------LPPALEKLV---LGRNRLEGASCEalakaLRANRDLKELNLANNgigdaGIRALAEGLKANC 193

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 144 MLTYLNLSRNQL-----SALPACLCGLP-LKVLIASNNKLGS------LPEEIGQLKQLMELDVSCNEITA-----LPQQ 206
Cdd:cd00116   194 NLEVLDLNNNGLtdegaSALAETLASLKsLEVLNLGDNNLTDagaaalASALLSPNISLLTLSLSCNDITDdgakdLAEV 273

                         170       180       190
                  ....*....|....*....|....*....|..
gi 1676318013 207 IGQLKSLRELNVRRNYLKVLPQELVDLSLVKF 238
Cdd:cd00116   274 LAEKESLLELDLRGNKFGEEGAQLLAESLLEP 305
LRR_8 pfam13855
Leucine rich repeat;
167-223 1.71e-05

Leucine rich repeat;


Pssm-ID: 404697 [Multi-domain]  Cd Length: 61  Bit Score: 42.90  E-value: 1.71e-05
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1676318013 167 LKVLIASNNKLGSLPEEI-GQLKQLMELDVSCNEITAL-PQQIGQLKSLRELNVRRNYL 223
Cdd:pfam13855   3 LRSLDLSNNRLTSLDDGAfKGLSNLKVLDLSNNLLTTLsPGAFSGLPSLRYLDLSGNRL 61
CH_CNN2 cd21283
calponin homology (CH) domain found in calponin-2; Calponin-2 (CNN2), also called neutral ...
 584-691 2.28e-05

calponin homology (CH) domain found in calponin-2; Calponin-2 (CNN2), also called neutral calponin, or smooth muscle calponin H2, is an actin cytoskeleton-associated regulatory protein that inhibits the activity of myosin-ATPase and cytoskeleton dynamics. It contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409132 [Multi-domain]  Cd Length: 109  Bit Score: 44.15  E-value: 2.28e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 584 EQLRESIEMRLKVSLHEDLGAALMDGVVLCHLVNHIRPRSVASIHVPSPAVPKLsmakcrRNVENFLEACRKLGVPEADL 663
Cdd:cd21283     6 AELRTWIEGLTGRSIGPDFQKGLKDGVILCELMNKLQPGSVPKINRSMQNWHQL------ENLSNFIKAMVSYGMKPVDL 79

                          90       100
                  ....*....|....*....|....*...
gi 1676318013 664 CSPCDILQLDfrHIRKTVDTLLALGEKA 691
Cdd:cd21283    80 FEANDLFESG--NMTQVQVSLLALAGMA 105
CH_VAV2 cd21263
calponin homology (CH) domain found in VAV2 protein and similar proteins; VAV2 is widely ...
 601-684 3.61e-05

calponin homology (CH) domain found in VAV2 protein and similar proteins; VAV2 is widely expressed and functions as a guanine nucleotide exchange factor (GEF) for RhoA, RhoB and RhoG and also activates Rac1 and Cdc42. It is implicated in many cellular and physiological functions including blood pressure control, eye development, neurite outgrowth and branching, EGFR endocytosis and degradation, and cell cluster morphology, among others. It has been reported to associate with Nek3. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The model corresponds to CH domain, an actin-binding domain which is present as a single copy in VAV2 protein.


Pssm-ID: 409112  Cd Length: 119  Bit Score: 43.79  E-value: 3.61e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 601 DLGAALMDGVVLCHLVNHIRPRSVASIHVPSPavPKLSMAKCRRNVENFLEACR-KLGVPEADLCSPCDIlqLDFRHIRK 679
Cdd:cd21263    31 DLAQALRDGVLLCQLLHNLSPGSIDLKDINFR--PQMSQFLCLKNIRTFLKVCHdKFGLRNSELFDPFDL--FDVRDFGK 106


                  ....*
gi 1676318013 680 TVDTL 684
Cdd:cd21263   107 VISAL 111
PLN03150 PLN03150
hypothetical protein; Provisional
 75-167 4.77e-05

hypothetical protein; Provisional


Pssm-ID: 178695 [Multi-domain]  Cd Length: 623  Bit Score: 46.73  E-value: 4.77e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  75 GLNLSARKLKEF-PRTAAPGHDLSDTvqaDLSKNRLV-EVPMELCHFVSLEILNLYHNCIR-VIPEAIVNLQMLTYLNLS 151
Cdd:PLN03150  422 GLGLDNQGLRGFiPNDISKLRHLQSI---NLSGNSIRgNIPPSLGSITSLEVLDLSYNSFNgSIPESLGQLTSLRILNLN 498

                          90
                  ....*....|....*..
gi 1676318013 152 RNQLSA-LPACLCGLPL 167
Cdd:PLN03150  499 GNSLSGrVPAALGGRLL 515
PLN00113 PLN00113
leucine-rich repeat receptor-like protein kinase; Provisional
 135-275 5.80e-05

leucine-rich repeat receptor-like protein kinase; Provisional


Pssm-ID: 215061 [Multi-domain]  Cd Length: 968  Bit Score: 46.76  E-value: 5.80e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 135 IPEAIVNLQMLTYLNLSRNQLSA-LPACLCGL--PLKVLIASNNKL-GSLPEeiGQLKQLMELDVSCNEITA-LPQQIGQ 209
Cdd:PLN00113   85 ISSAIFRLPYIQTINLSNNQLSGpIPDDIFTTssSLRYLNLSNNNFtGSIPR--GSIPNLETLDLSNNMLSGeIPNDIGS 162

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 210 LKSLRELNVRRNYLK-VLPQELVDLSLVKFDFSCNKVLV--IPICFREMKQLQVLLLENNPLQSP-PAQI 275
Cdd:PLN00113  163 FSSLKVLDLGGNVLVgKIPNSLTNLTSLEFLTLASNQLVgqIPRELGQMKSLKWIYLGYNNLSGEiPYEI 232
PLN03150 PLN03150
hypothetical protein; Provisional
 117-223 6.61e-05

hypothetical protein; Provisional


Pssm-ID: 178695 [Multi-domain]  Cd Length: 623  Bit Score: 46.35  E-value: 6.61e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 117 CHFVS------LEILNLYHNCIR-VIPEAIVNLQMLTYLNLSRNQLSalpaclcglplkvliasnnklGSLPEEIGQLKQ 189
Cdd:PLN03150  409 CQFDStkgkwfIDGLGLDNQGLRgFIPNDISKLRHLQSINLSGNSIR---------------------GNIPPSLGSITS 467

                          90       100       110
                  ....*....|....*....|....*....|....*
gi 1676318013 190 LMELDVSCNEIT-ALPQQIGQLKSLRELNVRRNYL 223
Cdd:PLN03150  468 LEVLDLSYNSFNgSIPESLGQLTSLRILNLNGNSL 502
CH_LIMCH1 cd21278
calponin homology (CH) domain found in LIM and calponin homology domains-containing protein 1; ...
 600-682 1.15e-04

calponin homology (CH) domain found in LIM and calponin homology domains-containing protein 1; LIM and calponin homology domains-containing protein 1 (LIMCH1) acts as an actin stress fiber-associated protein that activates the non-muscle myosin IIa complex by promoting the phosphorylation of its regulatory subunit MRLC/MYL9. It positively regulates actin stress fiber assembly and stabilizes focal adhesions, and therefore negatively regulates cell spreading and cell migration. LIMCH1 contains a single copy of the CH domain at the N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409127 [Multi-domain]  Cd Length: 118  Bit Score: 42.16  E-value: 1.15e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 600 EDLGAALMDGVVLCHLVNHIRPRSVASIH-VPSPaVPKLSmakcrrNVENFLEACRKLGVPEADLCSPCDILQLDFRHIR 678
Cdd:cd21278    20 KDFRSGLENGILLCELLNAIKPGLVKKINrLPTP-IAGLD------NITLFLRGCKELGLKESQLFDPGDLQDTSNRVTI 92


                  ....
gi 1676318013 679 KTVD 682
Cdd:cd21278    93 KSSD 96
CH_alphaPIX cd21265
calponin homology (CH) domain found in alpha-Pak Interactive eXchange factor; Alpha-Pak ...
 600-696 1.20e-04

calponin homology (CH) domain found in alpha-Pak Interactive eXchange factor; Alpha-Pak Interactive eXchange factor (alpha-PIX), also called PAK-interacting exchange factor alpha, Rho guanine nucleotide exchange factor 6 (ARHGEF6), Rac/Cdc42 guanine nucleotide exchange factor 6, or Cool (Cloned out of Library)-2, activates small GTPases by exchanging bound GDP for free GTP. It acts as a GEF for both Cdc42 and Rac1, and is localized in dendritic spines where it regulates spine morphogenesis. It controls dendritic length and spine density in the hippocampus. Mutations in the ARHGEF6 gene cause X-linked intellectual disability in humans. Alpha-PIX contains a single copy of the CH domain at its N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409114  Cd Length: 117  Bit Score: 42.12  E-value: 1.20e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 600 EDLGAALMDGVVLCHLVNHIRPRSVASiHVPSPAvpklSMAKCRRNVENFLEACRKLGVpeaDLCSPCDILQLDfrHIRK 679
Cdd:cd21265    29 EFLKSSLKDGVVLCKLIERLLPGSVEK-YCLEPK----TEADCIGNIKEFLKGCAALKV---ETFEPDDLYTGE--NFSK 98

                          90
                  ....*....|....*..
gi 1676318013 680 TVDTLLALGEKAPPPTS 696
Cdd:cd21265    99 VLSTLLAVNKATEDRPS 115
CH_PLS_FIM_rpt1 cd21217
first calponin homology (CH) domain found in the plastin/fimbrin family; This family includes ...
 599-658 1.69e-04

first calponin homology (CH) domain found in the plastin/fimbrin family; This family includes plastin and fimbrin. Plastin has three isoforms, plastin-1, -2, and -3, which are all actin-bundling proteins. Plastin-1, also called intestine-specific plastin, or I-plastin, is an actin-bundling protein in the absence of calcium. Plastin-2, also called L-plastin, LC64P, or lymphocyte cytosolic protein 1 (LCP-1), plays a role in the activation of T-cells in response to costimulation through TCR/CD3 and CD2 or CD28. It modulates the cell surface expression of IL2RA/CD25 and CD69. Plastin-3, also called T-plastin, is found in intestinal microvilli, hair cell stereocilia, and fibroblast filopodia. It may play a role in the regulation of bone development. Fimbrin has been found in plants and fungi. Arabidopsis thaliana fimbrin (AtFIM) includes fimbrin-1, -2, -3, -4, and -5; they cross-link actin filaments (F-actin) in a calcium independent manner. They stabilize and prevent F-actin depolymerization mediated by profilin. They act as key regulators of actin cytoarchitecture, probably involved in cell cycle, cell division, cell elongation and cytoplasmic tractus. AtFIM5 is an actin bundling factor that is required for pollen germination and pollen tube growth. Fungal fimbrin binds to actin, and functionally associates with actin structures involved in the development and maintenance of cell polarity. Members of this family contain four copies of the CH domain. This model corresponds to the first CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409066 [Multi-domain]  Cd Length: 114  Bit Score: 41.79  E-value: 1.69e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 599 HEDLGAALMDGVVLCHLVNHIRPRSVA--SIHVPSPavpkLSMAKCRRNVENFLEACRKLGV 658
Cdd:cd21217    30 GDDLFEALRDGVLLCKLINKIVPGTIDerKLNKKKP----KNIFEATENLNLALNAAKKIGC 87
CH_betaPIX cd21266
calponin homology (CH) domain found in beta-Pak Interactive eXchange factor; Beta-Pak ...
 602-687 3.72e-04

calponin homology (CH) domain found in beta-Pak Interactive eXchange factor; Beta-Pak Interactive eXchange factor (beta-PIX), also called PAK-interacting exchange factor beta, Rho guanine nucleotide exchange factor 7 (ARHGEF7), p85, or Cool (Cloned out of Library)-1, activates small GTPases by exchanging bound GDP for free GTP. It acts as a GEF for both Cdc42 and Rac1, and plays important roles in regulating neuroendocrine exocytosis, focal adhesion maturation, cell migration, synaptic vesicle localization, and insulin secretion. Beta-PIX contains a single copy of the CH domain at its N-terminus. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409115  Cd Length: 112  Bit Score: 40.67  E-value: 3.72e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 602 LGAALMDGVVLCHLVNHIRPRSVASIHvPSPAvpklSMAKCRRNVENFLEACRKLGVPEADlcsPCDILQldFRHIRKTV 681
Cdd:cd21266    29 LQASLKDGVVLCRLLERLLPGSIDKVY-PEPR----TESECLSNIREFLRGCGALRLETFD---ANDLYQ--GQNFNKVL 98


                  ....*.
gi 1676318013 682 DTLLAL 687
Cdd:cd21266    99 SSLVAL 104
CH_TAGLN cd21279
calponin homology (CH) domain found in transgelin; Transgelin, also called 22 kDa ...
 606-691 9.60e-04

calponin homology (CH) domain found in transgelin; Transgelin, also called 22 kDa actin-binding protein, protein WS3-10, or smooth muscle protein 22-alpha (SM22-alpha), acts as an actin cross-linking/gelling protein that may be involved in calcium interactions and in regulating contractile properties of the cell. It may also contribute to replicative senescence. Transgelin contains a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409128 [Multi-domain]  Cd Length: 121  Bit Score: 39.61  E-value: 9.60e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 606 LMDGVVLCHLVNHIRPRSVASIHVPSPavPKLSMAKCRRNVENFLEACRKLGVPEADLCSPCDILQ-LDFRHIRKtvdTL 684
Cdd:cd21279    34 LKNGVVLSKLVNSLYPDGSKPVKIPDN--PPSMVFKQMEQVAQFLKAAEDYGVVKTDMFQTVDLYEgKDMAAVQR---TL 108


                  ....*..
gi 1676318013 685 LALGEKA 691
Cdd:cd21279   109 VALGSLA 115
RNA1 COG5238
Ran GTPase-activating protein (RanGAP) involved in mRNA processing and transport [Translation, ...
 121-223 1.23e-03

Ran GTPase-activating protein (RanGAP) involved in mRNA processing and transport [Translation, ribosomal structure and biogenesis];


Pssm-ID: 444072 [Multi-domain]  Cd Length: 434  Bit Score: 42.08  E-value: 1.23e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 121 SLEILNLYHNCI-----RVIPEAIVNLQMLTYLNLSRNQLS-----ALPACLCG-LPLKVLIASNNKLG-----SLPEEI 184
Cdd:COG5238   265 TVETLYLSGNQIgaegaIALAKALQGNTTLTSLDLSVNRIGdegaiALAEGLQGnKTLHTLNLAYNGIGaqgaiALAKAL 344

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1676318013 185 GQLKQLMELDVSCNEIT-----ALPQQIGQLKSLRELNVRRNYL 223
Cdd:COG5238   345 QENTTLHSLDLSDNQIGdegaiALAKYLEGNTTLRELNLGKNNI 388
PRK15387 PRK15387
type III secretion system effector E3 ubiquitin transferase SspH2;
76-273 1.30e-03

type III secretion system effector E3 ubiquitin transferase SspH2;


Pssm-ID: 185285 [Multi-domain]  Cd Length: 788  Bit Score: 42.07  E-value: 1.30e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013  76 LNLSARKLKEFPrTAAPGHdLSDTVQADLSKNRLVEVPMELchfVSLEILNLYHNCIRVIPEAIVNLQMLTYlnlSRNQL 155
Cdd:PRK15387  206 LNVGESGLTTLP-DCLPAH-ITTLVIPDNNLTSLPALPPEL---RTLEVSGNQLTSLPVLPPGLLELSIFSN---PLTHL 277

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 156 SALPACLCGLPLkvliaSNNKLGSLPEEIGQLKqlmELDVSCNEITALPQQIGQLKSLRELNVRRNYLKVLPQELVDLSL 235
Cdd:PRK15387  278 PALPSGLCKLWI-----FGNQLTSLPVLPPGLQ---ELSVSDNQLASLPALPSELCKLWAYNNQLTSLPTLPSGLQELSV 349

                         170       180       190
                  ....*....|....*....|....*....|....*...
gi 1676318013 236 vkfdfSCNKVLVIPICFREMKQLQVLlleNNPLQSPPA 273
Cdd:PRK15387  350 -----SDNQLASLPTLPSELYKLWAY---NNRLTSLPA 379
SCP1 COG5199
Calponin [Cytoskeleton];
573-691 1.89e-03

Calponin [Cytoskeleton];


Pssm-ID: 227526 [Multi-domain]  Cd Length: 178  Bit Score: 39.90  E-value: 1.89e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 573 MEQMREEK---ELVEQLRESIEMRL--KVSLHEDLGAALMDGVVLCHLVNHIRPrsvASIHVPSPAVPKLSMakcrRNVE 647
Cdd:COG5199     2 VNTKNRCPgmdKQQKEVTLWIETVLgeKFEPPGDLLSLLKDGVRLCRILNEASP---LDIKYKESKMPFVQM----ENIS 74

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1676318013 648 NFLEACRKLGVPEADLCSPCDILQLdfRHIRKTVDTLLALGEKA 691
Cdd:COG5199    75 SFINGLKKLRVPEYELFQTNDLFEA--KDLRQVVICLYSLSRYA 116
CH_TAGLN-like cd21209
calponin homology (CH) domain found in the transgelin family; The transgelin (TAGLN) family ...
 606-691 2.76e-03

calponin homology (CH) domain found in the transgelin family; The transgelin (TAGLN) family includes transgelin, transgelin-2 and transgelin-3. Transgelin, also called 22 kDa actin-binding protein, protein WS3-10, or smooth muscle protein 22-alpha (SM22-alpha), acts as an actin cross-linking/gelling protein that may be involved in calcium interactions and in regulating contractile properties of the cell. Transgelin-2, also called epididymis tissue protein Li 7e, or SM22-alpha homolog, acts as an actin-binding protein that induces actin gelation and regulates actin cytoskeleton. It may participate in the development and progression of multiple cancers. Transgelin-3, also called neuronal protein 22 (NP22), or neuronal protein NP25, may have a role in alcohol-related adaptations and may mediate regulatory signal transduction pathways in neurons. Members of this family contain a single copy of the CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409058 [Multi-domain]  Cd Length: 119  Bit Score: 38.26  E-value: 2.76e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 606 LMDGVVLCHLVNHIRPRSVASIHVPSPAvpklSMA-KCRRNVENFLEACRKLGVPEADLCSPCDILQ-LDFRHIRKtvdT 683
Cdd:cd21209    34 LKDGTVLCKLINSLYPEGSKPVKKIQSS----KMAfKQMEQISQFLKAAEDYGVRTTDIFQTVDLWEgKDMAAVQR---T 106


                  ....*...
gi 1676318013 684 LLALGEKA 691
Cdd:cd21209   107 LMALGSLA 114
CH_IQGAP cd21206
calponin homology (CH) domain found in the IQ motif containing GTPase activating protein ...
 583-660 3.71e-03

calponin homology (CH) domain found in the IQ motif containing GTPase activating protein family; Members of the IQ motif containing GTPase activating protein (IQGAP) family are associated with the Ras GTP-binding protein and act as essential regulators of cytoskeletal function. There are three known IQGAP family members: IQGAP1, IQGAP2, and IQGAP3. They are multi-domain molecules having a calponin-homology (CH) domain which binds F-actin, IQGAP-specific repeats, a single WW domain, four IQ motifs that mediate interactions with calmodulin, and a RasGAP related domain that binds active Rho family GTPases. IQGAP1 negatively regulates Ras family GTPases by stimulating their intrinsic GTPase activity. It lacks GAP activity. Both IQGAP1 and IQGAP2 specifically bind to Cdc42 and Rac1, but not to RhoA. Despite similarities to part of the sequence of RasGAP, neither IQGAP1 nor IQGAP2 interacts with Ras. IQGAP3 regulates the organization of the cytoskeleton under the regulation of Rac1 and Cdc42 in neuronal cells. The depletion of IQGAP3 is shown to impair neurite or axon outgrowth in neuronal cells with disorganized cytoskeleton.


Pssm-ID: 409055 [Multi-domain]  Cd Length: 118  Bit Score: 37.98  E-value: 3.71e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1676318013 583 VEQLRESIEMRLKVSLH--EDLGAALMDGVVLCHLVNHIRPRSVASIHVPSpavPKLSMakcrRNVEN---FLEACRKLG 657
Cdd:cd21206    10 LEEAKQWIEACLNEELPptTEFEEELRNGVVLAKLANKFAPKLVPLKKIYD---VGLQF----RHTDNinhFLRALKKIG 82


                  ...
gi 1676318013 658 VPE 660
Cdd:cd21206    83 LPK 85
CH_jitterbug-like_rpt3 cd21185
third calponin homology (CH) domain found in Drosophila melanogaster protein jitterbug and ...
 608-659 4.62e-03

third calponin homology (CH) domain found in Drosophila melanogaster protein jitterbug and similar proteins; Protein jitterbug (Jbug) is an actin-meshwork organizing protein. It is required to maintain the shape and cell orientation of the Drosophila notum epithelium during flight muscle attachment to tendon cells. Jbug contains three copies of the CH domain. This model corresponds to the third CH domain. CH domains are actin filament (F-actin) binding motifs.


Pssm-ID: 409034  Cd Length: 98  Bit Score: 37.28  E-value: 4.62e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1676318013 608 DGVVLCHLVNhirprsvaSIHVPSPAVPKLSMAKCRRNVENFLEACRKLGVP 659
Cdd:cd21185    28 DGRLLCGLVN--------ALGGSVPGWPNLDPEESENNIQRGLEAGKSLGVE 71
 
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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