NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|767948444|ref|XP_011514766|]
View 

zinc finger protein 862 isoform X2 [Homo sapiens]

Protein Classification

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
KRAB smart00349
krueppel associated box;
340-400 1.31e-28

krueppel associated box;


:

Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 109.22  E-value: 1.31e-28
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767948444    340 VVFEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASLGPAAAKPDLISKLERRAAPWI 400
Cdd:smart00349    1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVMLENYSNLVSLGFQVPKPDLISQLEQGEEPWI 61
ZnF_TTF smart00597
zinc finger in transposases and transcription factors;
142-225 1.81e-26

zinc finger in transposases and transcription factors;


:

Pssm-ID: 214739  Cd Length: 91  Bit Score: 104.11  E-value: 1.81e-26
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444    142 KPRSIQKSWFVQFP-WLIMNEEQTALFCSACREYPSIRDKRSRLI--EGYTgPFKVET--LKYHAKSKAHMF---CVNAL 213
Cdd:smart00597    1 KPRRFQKSWFHQFPdWLEYSVEKDAAFCKYCYLFRPGRDGGSDLFvtEGFC-SWKKERirLKQHEVSKRHRNarlCVNLM 79

                            90
                    ....*....|..
gi 767948444    214 AARDPIWAARFR 225
Cdd:smart00597   80 EQRQSILRAHLK 91
ZnF_TTF super family cl02692
zinc finger in transposases and transcription factors;
468-551 1.23e-22

zinc finger in transposases and transcription factors;


The actual alignment was detected with superfamily member smart00597:

Pssm-ID: 214739  Cd Length: 91  Bit Score: 93.32  E-value: 1.23e-22
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444    468 RPRSIQRSWFGQFP-WLVIDPKETKLFCSACIE-RPNLHDKSSRLV-RGYTgPFKVET--LKYHEVSKAHR---LCVNTV 539
Cdd:smart00597    1 KPRRFQKSWFHQFPdWLEYSVEKDAAFCKYCYLfRPGRDGGSDLFVtEGFC-SWKKERirLKQHEVSKRHRnarLCVNLM 79

                            90
                    ....*....|..
gi 767948444    540 EIKEDTPHTALV 551
Cdd:smart00597   80 EQRQSILRAHLK 91
KRAB super family cl42959
krueppel associated box;
18-72 6.28e-10

krueppel associated box;


The actual alignment was detected with superfamily member smart00349:

Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 56.06  E-value: 6.28e-10
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444     18 VTFDDITVYLLQEEWVLLSQQQKELCGSNKL-----VAPLGPTVANPELFRKFGRGPEPW 72
Cdd:smart00349    1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVMLenysnLVSLGFQVPKPDLISQLEQGEEPW 60
DUF4371 super family cl46273
Domain of unknown function (DUF4371);
510-714 9.17e-09

Domain of unknown function (DUF4371);


The actual alignment was detected with superfamily member pfam14291:

Pssm-ID: 480613  Cd Length: 236  Bit Score: 57.24  E-value: 9.17e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   510 LVRGYTGPFKVETL---KYHEVSKAHRLCVNTVE---IKEDTPHTALVPEISSDLMAN---MEHFFNAAYSIAYHSRPL- 579
Cdd:pfam14291    4 LSTGFCSWNKADRLdqfVGHQVNSFHNIAKRKCEdlmRQGQSIKHILHKETDLEKNDYriwLKASIDIIIHLLHQGLPLr 83

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   580 NDFEK-----------ILQLLQSTGTVI-----LGKyRNRTACTQFIK-----YISETLKREILEDVRNSPcVSVLLDSS 638
Cdd:pfam14291   84 GHDESeestnkglfveLLKYTAGQDEVVkkvlkNAP-KNNTYTSPPIQndivnCFSNEVTRSIIEEMDNDV-FGILVDET 161

                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767948444   639 TDASEQACVGIYIRYFKQM-EVKESYITLAPLYSETADGYFETIVSALDELDIPFRKpgwVVGLGTDG-SAMLSCRGG 714
Cdd:pfam14291  162 ADASDKEQMAIVFRYVDKYgVPIERFIGVIHVQETSSLSLKSAIDSLLKSLGISLKK---LRSQCYDGaSNMSGEFNG 236
Dimer_Tnp_hAT super family cl05324
hAT family C-terminal dimerization region; This dimerization region is found at the C terminus ...
 997-1073 1.92e-05

hAT family C-terminal dimerization region; This dimerization region is found at the C terminus of the transposases of elements belonging to the Activator superfamily (hAT element superfamily). The isolated dimerization region forms extremely stable dimers in vitro.


The actual alignment was detected with superfamily member pfam05699:

Pssm-ID: 399013  Cd Length: 83  Bit Score: 44.17  E-value: 1.92e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   997 LEEWLGLKTIAQHLPFSMLC---KNalaqHCRFPLLSKLMAVVVCVPISTSCCERGFKAMNRIRTDERTKLSNEVLNMLM 1073
Cdd:pfam05699    2 LDQYLSEPVLPRNEDFDPLEwwkEN----SSRYPNLSKLARDILSIPVSSAASERSFSTLGKVILESRNRLEPLNVEALL 77
 
Name Accession Description Interval E-value
KRAB smart00349
krueppel associated box;
340-400 1.31e-28

krueppel associated box;


Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 109.22  E-value: 1.31e-28
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767948444    340 VVFEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASLGPAAAKPDLISKLERRAAPWI 400
Cdd:smart00349    1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVMLENYSNLVSLGFQVPKPDLISQLEQGEEPWI 61
ZnF_TTF smart00597
zinc finger in transposases and transcription factors;
142-225 1.81e-26

zinc finger in transposases and transcription factors;


Pssm-ID: 214739  Cd Length: 91  Bit Score: 104.11  E-value: 1.81e-26
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444    142 KPRSIQKSWFVQFP-WLIMNEEQTALFCSACREYPSIRDKRSRLI--EGYTgPFKVET--LKYHAKSKAHMF---CVNAL 213
Cdd:smart00597    1 KPRRFQKSWFHQFPdWLEYSVEKDAAFCKYCYLFRPGRDGGSDLFvtEGFC-SWKKERirLKQHEVSKRHRNarlCVNLM 79

                            90
                    ....*....|..
gi 767948444    214 AARDPIWAARFR 225
Cdd:smart00597   80 EQRQSILRAHLK 91
ZnF_TTF smart00597
zinc finger in transposases and transcription factors;
468-551 1.23e-22

zinc finger in transposases and transcription factors;


Pssm-ID: 214739  Cd Length: 91  Bit Score: 93.32  E-value: 1.23e-22
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444    468 RPRSIQRSWFGQFP-WLVIDPKETKLFCSACIE-RPNLHDKSSRLV-RGYTgPFKVET--LKYHEVSKAHR---LCVNTV 539
Cdd:smart00597    1 KPRRFQKSWFHQFPdWLEYSVEKDAAFCKYCYLfRPGRDGGSDLFVtEGFC-SWKKERirLKQHEVSKRHRnarLCVNLM 79

                            90
                    ....*....|..
gi 767948444    540 EIKEDTPHTALV 551
Cdd:smart00597   80 EQRQSILRAHLK 91
KRAB pfam01352
KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc ...
 339-380 1.62e-19

KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc finger proteins containing C2H2 fingers. The KRAB domain is found to be involved in protein-protein interactions. The KRAB domain is generally encoded by two exons. The regions coded by the two exons are known as KRAB-A and KRAB-B. The A box plays an important role in repression by binding to corepressors, while the B box is thought to enhance this repression brought about by the A box. KRAB-containing proteins are thought to have critical functions in cell proliferation and differentiation, apoptosis and neoplastic transformation.


Pssm-ID: 460171  Cd Length: 42  Bit Score: 82.52  E-value: 1.62e-19
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|..
gi 767948444   339 PVVFEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASLG 380
Cdd:pfam01352    1 SVTFEDVAVDFTQEEWALLDPAQRNLYRDVMLENYRNLVSLG 42
KRAB_A-box cd07765
KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression ...
 342-379 1.97e-17

KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression module, found in a subgroup of the zinc finger proteins (ZFPs) of the C2H2 family, KRAB-ZFPs. KRAB-ZFPs comprise the largest group of transcriptional regulators in mammals, and are only found in tetrapods. These proteins have been shown to play important roles in cell differentiation and organ development, and in regulating viral replication and transcription. A KRAB domain may consist of an A-box, or of an A-box plus either a B-box, a divergent B-box (b), or a C-box. Only the A-box is included in this model. The A-box is needed for repression, the B- and C- boxes are not. KRAB-ZFPs have one or two KRAB domains at their amino-terminal end, and multiple C2H2 zinc finger motifs at their C-termini. Some KRAB-ZFPs also contain a SCAN domain which mediates homo- and hetero-oligomerization. The KRAB domain is a protein-protein interaction module which represses transcription through recruiting corepressors. A key mechanism appears to be the following: KRAB-AFPs tethered to DNA recruit, via their KRAB domain, the repressor KAP1 (KRAB-associated protein-1, also known as transcription intermediary factor 1 beta , KRAB-A interacting protein , and tripartite motif protein 28). The KAP1/ KRAB-AFP complex in turn recruits the heterochromatin protein 1 (HP1) family, and other chromatin modulating proteins, leading to transcriptional repression through heterochromatin formation.


Pssm-ID: 143639  Cd Length: 40  Bit Score: 76.82  E-value: 1.97e-17
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 767948444  342 FEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASL 379
Cdd:cd07765     3 FEDVAVYFSQEEWELLDPAQRDLYRDVMLENYENLVSL 40
KRAB smart00349
krueppel associated box;
18-72 6.28e-10

krueppel associated box;


Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 56.06  E-value: 6.28e-10
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444     18 VTFDDITVYLLQEEWVLLSQQQKELCGSNKL-----VAPLGPTVANPELFRKFGRGPEPW 72
Cdd:smart00349    1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVMLenysnLVSLGFQVPKPDLISQLEQGEEPW 60
DUF4371 pfam14291
Domain of unknown function (DUF4371);
510-714 9.17e-09

Domain of unknown function (DUF4371);


Pssm-ID: 405048  Cd Length: 236  Bit Score: 57.24  E-value: 9.17e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   510 LVRGYTGPFKVETL---KYHEVSKAHRLCVNTVE---IKEDTPHTALVPEISSDLMAN---MEHFFNAAYSIAYHSRPL- 579
Cdd:pfam14291    4 LSTGFCSWNKADRLdqfVGHQVNSFHNIAKRKCEdlmRQGQSIKHILHKETDLEKNDYriwLKASIDIIIHLLHQGLPLr 83

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   580 NDFEK-----------ILQLLQSTGTVI-----LGKyRNRTACTQFIK-----YISETLKREILEDVRNSPcVSVLLDSS 638
Cdd:pfam14291   84 GHDESeestnkglfveLLKYTAGQDEVVkkvlkNAP-KNNTYTSPPIQndivnCFSNEVTRSIIEEMDNDV-FGILVDET 161

                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767948444   639 TDASEQACVGIYIRYFKQM-EVKESYITLAPLYSETADGYFETIVSALDELDIPFRKpgwVVGLGTDG-SAMLSCRGG 714
Cdd:pfam14291  162 ADASDKEQMAIVFRYVDKYgVPIERFIGVIHVQETSSLSLKSAIDSLLKSLGISLKK---LRSQCYDGaSNMSGEFNG 236
KRAB_A-box cd07765
KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression ...
 18-48 1.54e-07

KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression module, found in a subgroup of the zinc finger proteins (ZFPs) of the C2H2 family, KRAB-ZFPs. KRAB-ZFPs comprise the largest group of transcriptional regulators in mammals, and are only found in tetrapods. These proteins have been shown to play important roles in cell differentiation and organ development, and in regulating viral replication and transcription. A KRAB domain may consist of an A-box, or of an A-box plus either a B-box, a divergent B-box (b), or a C-box. Only the A-box is included in this model. The A-box is needed for repression, the B- and C- boxes are not. KRAB-ZFPs have one or two KRAB domains at their amino-terminal end, and multiple C2H2 zinc finger motifs at their C-termini. Some KRAB-ZFPs also contain a SCAN domain which mediates homo- and hetero-oligomerization. The KRAB domain is a protein-protein interaction module which represses transcription through recruiting corepressors. A key mechanism appears to be the following: KRAB-AFPs tethered to DNA recruit, via their KRAB domain, the repressor KAP1 (KRAB-associated protein-1, also known as transcription intermediary factor 1 beta , KRAB-A interacting protein , and tripartite motif protein 28). The KAP1/ KRAB-AFP complex in turn recruits the heterochromatin protein 1 (HP1) family, and other chromatin modulating proteins, leading to transcriptional repression through heterochromatin formation.


Pssm-ID: 143639  Cd Length: 40  Bit Score: 48.70  E-value: 1.54e-07
                          10        20        30
                  ....*....|....*....|....*....|.
gi 767948444   18 VTFDDITVYLLQEEWVLLSQQQKELCGSNKL 48
Cdd:cd07765     1 VTFEDVAVYFSQEEWELLDPAQRDLYRDVML 31
KRAB pfam01352
KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc ...
 17-43 6.40e-07

KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc finger proteins containing C2H2 fingers. The KRAB domain is found to be involved in protein-protein interactions. The KRAB domain is generally encoded by two exons. The regions coded by the two exons are known as KRAB-A and KRAB-B. The A box plays an important role in repression by binding to corepressors, while the B box is thought to enhance this repression brought about by the A box. KRAB-containing proteins are thought to have critical functions in cell proliferation and differentiation, apoptosis and neoplastic transformation.


Pssm-ID: 460171  Cd Length: 42  Bit Score: 47.08  E-value: 6.40e-07
                           10        20
                   ....*....|....*....|....*..
gi 767948444    17 PVTFDDITVYLLQEEWVLLSQQQKELC 43
Cdd:pfam01352    1 SVTFEDVAVDFTQEEWALLDPAQRNLY 27
Dimer_Tnp_hAT pfam05699
hAT family C-terminal dimerization region; This dimerization region is found at the C terminus ...
 997-1073 1.92e-05

hAT family C-terminal dimerization region; This dimerization region is found at the C terminus of the transposases of elements belonging to the Activator superfamily (hAT element superfamily). The isolated dimerization region forms extremely stable dimers in vitro.


Pssm-ID: 399013  Cd Length: 83  Bit Score: 44.17  E-value: 1.92e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   997 LEEWLGLKTIAQHLPFSMLC---KNalaqHCRFPLLSKLMAVVVCVPISTSCCERGFKAMNRIRTDERTKLSNEVLNMLM 1073
Cdd:pfam05699    2 LDQYLSEPVLPRNEDFDPLEwwkEN----SSRYPNLSKLARDILSIPVSSAASERSFSTLGKVILESRNRLEPLNVEALL 77
 
Name Accession Description Interval E-value
KRAB smart00349
krueppel associated box;
340-400 1.31e-28

krueppel associated box;


Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 109.22  E-value: 1.31e-28
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767948444    340 VVFEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASLGPAAAKPDLISKLERRAAPWI 400
Cdd:smart00349    1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVMLENYSNLVSLGFQVPKPDLISQLEQGEEPWI 61
ZnF_TTF smart00597
zinc finger in transposases and transcription factors;
142-225 1.81e-26

zinc finger in transposases and transcription factors;


Pssm-ID: 214739  Cd Length: 91  Bit Score: 104.11  E-value: 1.81e-26
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444    142 KPRSIQKSWFVQFP-WLIMNEEQTALFCSACREYPSIRDKRSRLI--EGYTgPFKVET--LKYHAKSKAHMF---CVNAL 213
Cdd:smart00597    1 KPRRFQKSWFHQFPdWLEYSVEKDAAFCKYCYLFRPGRDGGSDLFvtEGFC-SWKKERirLKQHEVSKRHRNarlCVNLM 79

                            90
                    ....*....|..
gi 767948444    214 AARDPIWAARFR 225
Cdd:smart00597   80 EQRQSILRAHLK 91
ZnF_TTF smart00597
zinc finger in transposases and transcription factors;
468-551 1.23e-22

zinc finger in transposases and transcription factors;


Pssm-ID: 214739  Cd Length: 91  Bit Score: 93.32  E-value: 1.23e-22
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444    468 RPRSIQRSWFGQFP-WLVIDPKETKLFCSACIE-RPNLHDKSSRLV-RGYTgPFKVET--LKYHEVSKAHR---LCVNTV 539
Cdd:smart00597    1 KPRRFQKSWFHQFPdWLEYSVEKDAAFCKYCYLfRPGRDGGSDLFVtEGFC-SWKKERirLKQHEVSKRHRnarLCVNLM 79

                            90
                    ....*....|..
gi 767948444    540 EIKEDTPHTALV 551
Cdd:smart00597   80 EQRQSILRAHLK 91
KRAB pfam01352
KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc ...
 339-380 1.62e-19

KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc finger proteins containing C2H2 fingers. The KRAB domain is found to be involved in protein-protein interactions. The KRAB domain is generally encoded by two exons. The regions coded by the two exons are known as KRAB-A and KRAB-B. The A box plays an important role in repression by binding to corepressors, while the B box is thought to enhance this repression brought about by the A box. KRAB-containing proteins are thought to have critical functions in cell proliferation and differentiation, apoptosis and neoplastic transformation.


Pssm-ID: 460171  Cd Length: 42  Bit Score: 82.52  E-value: 1.62e-19
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|..
gi 767948444   339 PVVFEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASLG 380
Cdd:pfam01352    1 SVTFEDVAVDFTQEEWALLDPAQRNLYRDVMLENYRNLVSLG 42
KRAB_A-box cd07765
KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression ...
 342-379 1.97e-17

KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression module, found in a subgroup of the zinc finger proteins (ZFPs) of the C2H2 family, KRAB-ZFPs. KRAB-ZFPs comprise the largest group of transcriptional regulators in mammals, and are only found in tetrapods. These proteins have been shown to play important roles in cell differentiation and organ development, and in regulating viral replication and transcription. A KRAB domain may consist of an A-box, or of an A-box plus either a B-box, a divergent B-box (b), or a C-box. Only the A-box is included in this model. The A-box is needed for repression, the B- and C- boxes are not. KRAB-ZFPs have one or two KRAB domains at their amino-terminal end, and multiple C2H2 zinc finger motifs at their C-termini. Some KRAB-ZFPs also contain a SCAN domain which mediates homo- and hetero-oligomerization. The KRAB domain is a protein-protein interaction module which represses transcription through recruiting corepressors. A key mechanism appears to be the following: KRAB-AFPs tethered to DNA recruit, via their KRAB domain, the repressor KAP1 (KRAB-associated protein-1, also known as transcription intermediary factor 1 beta , KRAB-A interacting protein , and tripartite motif protein 28). The KAP1/ KRAB-AFP complex in turn recruits the heterochromatin protein 1 (HP1) family, and other chromatin modulating proteins, leading to transcriptional repression through heterochromatin formation.


Pssm-ID: 143639  Cd Length: 40  Bit Score: 76.82  E-value: 1.97e-17
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 767948444  342 FEDVAVYFTREEWGMLDKRQKELYRDVMRMNYELLASL 379
Cdd:cd07765     3 FEDVAVYFSQEEWELLDPAQRDLYRDVMLENYENLVSL 40
KRAB smart00349
krueppel associated box;
18-72 6.28e-10

krueppel associated box;


Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 56.06  E-value: 6.28e-10
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444     18 VTFDDITVYLLQEEWVLLSQQQKELCGSNKL-----VAPLGPTVANPELFRKFGRGPEPW 72
Cdd:smart00349    1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVMLenysnLVSLGFQVPKPDLISQLEQGEEPW 60
DUF4371 pfam14291
Domain of unknown function (DUF4371);
510-714 9.17e-09

Domain of unknown function (DUF4371);


Pssm-ID: 405048  Cd Length: 236  Bit Score: 57.24  E-value: 9.17e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   510 LVRGYTGPFKVETL---KYHEVSKAHRLCVNTVE---IKEDTPHTALVPEISSDLMAN---MEHFFNAAYSIAYHSRPL- 579
Cdd:pfam14291    4 LSTGFCSWNKADRLdqfVGHQVNSFHNIAKRKCEdlmRQGQSIKHILHKETDLEKNDYriwLKASIDIIIHLLHQGLPLr 83

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   580 NDFEK-----------ILQLLQSTGTVI-----LGKyRNRTACTQFIK-----YISETLKREILEDVRNSPcVSVLLDSS 638
Cdd:pfam14291   84 GHDESeestnkglfveLLKYTAGQDEVVkkvlkNAP-KNNTYTSPPIQndivnCFSNEVTRSIIEEMDNDV-FGILVDET 161

                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767948444   639 TDASEQACVGIYIRYFKQM-EVKESYITLAPLYSETADGYFETIVSALDELDIPFRKpgwVVGLGTDG-SAMLSCRGG 714
Cdd:pfam14291  162 ADASDKEQMAIVFRYVDKYgVPIERFIGVIHVQETSSLSLKSAIDSLLKSLGISLKK---LRSQCYDGaSNMSGEFNG 236
KRAB_A-box cd07765
KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression ...
 18-48 1.54e-07

KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression module, found in a subgroup of the zinc finger proteins (ZFPs) of the C2H2 family, KRAB-ZFPs. KRAB-ZFPs comprise the largest group of transcriptional regulators in mammals, and are only found in tetrapods. These proteins have been shown to play important roles in cell differentiation and organ development, and in regulating viral replication and transcription. A KRAB domain may consist of an A-box, or of an A-box plus either a B-box, a divergent B-box (b), or a C-box. Only the A-box is included in this model. The A-box is needed for repression, the B- and C- boxes are not. KRAB-ZFPs have one or two KRAB domains at their amino-terminal end, and multiple C2H2 zinc finger motifs at their C-termini. Some KRAB-ZFPs also contain a SCAN domain which mediates homo- and hetero-oligomerization. The KRAB domain is a protein-protein interaction module which represses transcription through recruiting corepressors. A key mechanism appears to be the following: KRAB-AFPs tethered to DNA recruit, via their KRAB domain, the repressor KAP1 (KRAB-associated protein-1, also known as transcription intermediary factor 1 beta , KRAB-A interacting protein , and tripartite motif protein 28). The KAP1/ KRAB-AFP complex in turn recruits the heterochromatin protein 1 (HP1) family, and other chromatin modulating proteins, leading to transcriptional repression through heterochromatin formation.


Pssm-ID: 143639  Cd Length: 40  Bit Score: 48.70  E-value: 1.54e-07
                          10        20        30
                  ....*....|....*....|....*....|.
gi 767948444   18 VTFDDITVYLLQEEWVLLSQQQKELCGSNKL 48
Cdd:cd07765     1 VTFEDVAVYFSQEEWELLDPAQRDLYRDVML 31
KRAB pfam01352
KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc ...
 17-43 6.40e-07

KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc finger proteins containing C2H2 fingers. The KRAB domain is found to be involved in protein-protein interactions. The KRAB domain is generally encoded by two exons. The regions coded by the two exons are known as KRAB-A and KRAB-B. The A box plays an important role in repression by binding to corepressors, while the B box is thought to enhance this repression brought about by the A box. KRAB-containing proteins are thought to have critical functions in cell proliferation and differentiation, apoptosis and neoplastic transformation.


Pssm-ID: 460171  Cd Length: 42  Bit Score: 47.08  E-value: 6.40e-07
                           10        20
                   ....*....|....*....|....*..
gi 767948444    17 PVTFDDITVYLLQEEWVLLSQQQKELC 43
Cdd:pfam01352    1 SVTFEDVAVDFTQEEWALLDPAQRNLY 27
Dimer_Tnp_hAT pfam05699
hAT family C-terminal dimerization region; This dimerization region is found at the C terminus ...
 997-1073 1.92e-05

hAT family C-terminal dimerization region; This dimerization region is found at the C terminus of the transposases of elements belonging to the Activator superfamily (hAT element superfamily). The isolated dimerization region forms extremely stable dimers in vitro.


Pssm-ID: 399013  Cd Length: 83  Bit Score: 44.17  E-value: 1.92e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767948444   997 LEEWLGLKTIAQHLPFSMLC---KNalaqHCRFPLLSKLMAVVVCVPISTSCCERGFKAMNRIRTDERTKLSNEVLNMLM 1073
Cdd:pfam05699    2 LDQYLSEPVLPRNEDFDPLEwwkEN----SSRYPNLSKLARDILSIPVSSAASERSFSTLGKVILESRNRLEPLNVEALL 77
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH