NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|257796269|ref|NP_109638|]
View 

zinc finger protein 202 isoform 1 [Mus musculus]

Protein Classification

KRAB domain-containing zinc finger protein; C2H2-type zinc finger protein( domain architecture ID 12210991)

KRAB (Kruppel-associated box) domain-containing zinc finger protein (KRAB-ZFP) plays important roles in cell differentiation and organ development, and in regulating viral replication and transcription; Cys2His2 (C2H2)-type zinc finger protein may be involved in transcriptional regulation

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
SCAN smart00431
leucine rich region;
43-153 2.33e-62

leucine rich region;


:

Pssm-ID: 128708 [Multi-domain]  Cd Length: 113  Bit Score: 202.15  E-value: 2.33e-62
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269    43 ETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLVE 122
Cdd:smart00431   2 EIFRQRFRQFRYQETSGPREALSRLRELCRQWLRPELHTKEQILELLVLEQFLTILPGELQAWVREHHPESGEEAVTLLE 81

                           90       100       110
                   ....*....|....*....|....*....|.
gi 257796269   123 GLQKQPRRPRRWVTVHVQGQEVLSEETLHLG 153
Cdd:smart00431  82 DLERELDEPGQQVSAHVHGQEVLLEKMVPLG 112
KRAB smart00349
krueppel associated box;
237-297 1.18e-17

krueppel associated box;


:

Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 77.25  E-value: 1.18e-17
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 257796269   237 VTFKDVALCFSQDQWSDLDPTQKEFYGEYVLeEDCGIVVSLSFPIPRLDDTSQI-REEEPQV 297
Cdd:smart00349   1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVML-ENYSNLVSLGFQVPKPDLISQLeQGEEPWI 61
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
332-624 1.25e-11

FOG: Zn-finger [General function prediction only];


:

Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 67.41  E-value: 1.25e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 332 DTHKSTLANTEVHQSPDWEIVIEDNTSRLNERFGTNVSKVNSFTNIRetmPVHSQSGRQHHCPLCaKSFTCNSHLIRHLR 411
Cdd:COG5048  157 SSVNTPQSNSLHPPLPANSLSKDPSSNLSLLISSNVSTSIPSSSENS---PLSSSYSIPSSSSDQ-NLENSSSSLPLTTN 232

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 412 THTGEKPYKCmeCGKSYTRSSHLARH-QKVHKMNTPHKHPPNRKTVDgplVQSEVTTRVEKPYTCDDCGKHFRWTSDLVR 490
Cdd:COG5048  233 SQLSPKSLLS--QSPSSLSSSDSSSSaSESPRSSLPTASSQSSSPNE---SDSSSEKGFSLPIKSKQCNISFSRSSPLTR 307

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 491 HQRT--HTGE--KPFFCTI--CSKSFSQKSVLTTHQRIHVGGKPYVCANCGENFSEQK-------QYLTHRKTHVSEEHH 557
Cdd:COG5048  308 HLRSvnHSGEslKPFSCPYslCGKLFSRNDALKRHILLHTSISPAKEKLLNSSSKFSPllnneppQSLQQYKDLKNDKKS 387

                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 257796269 558 LC--NECGRSFSHSAAFAKHLKGHASVR--NCRCDECGKTFSRRDHLVRHQRTHTGEKPFTCATCGKSFSR 624
Cdd:COG5048  388 ETlsNSCIRNFKRDSNLSLHIITHLSFRpyNCKNPPCSKSFNRHYNLIPHKKIHTNHAPLLCSILKSFRRD 458
 
Name Accession Description Interval E-value
SCAN smart00431
leucine rich region;
43-153 2.33e-62

leucine rich region;


Pssm-ID: 128708 [Multi-domain]  Cd Length: 113  Bit Score: 202.15  E-value: 2.33e-62
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269    43 ETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLVE 122
Cdd:smart00431   2 EIFRQRFRQFRYQETSGPREALSRLRELCRQWLRPELHTKEQILELLVLEQFLTILPGELQAWVREHHPESGEEAVTLLE 81

                           90       100       110
                   ....*....|....*....|....*....|.
gi 257796269   123 GLQKQPRRPRRWVTVHVQGQEVLSEETLHLG 153
Cdd:smart00431  82 DLERELDEPGQQVSAHVHGQEVLLEKMVPLG 112
SCAN pfam02023
SCAN domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found ...
 42-130 4.14e-49

SCAN domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found in several pfam00096 proteins. The domain has been shown to be able to mediate homo- and hetero-oligomerization.


Pssm-ID: 460417 [Multi-domain]  Cd Length: 89  Bit Score: 165.74  E-value: 4.14e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269   42 LETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLV 121
Cdd:pfam02023   1 PEASRQRFRQFCYQEAEGPREALSQLRELCHQWLRPEKHTKEQILELLVLEQFLTILPEEIQSWVREHHPESGEEAVALA 80


                  ....*....
gi 257796269  122 EGLQKQPRR 130
Cdd:pfam02023  81 EDLLLERGE 89
SCAN cd07936
SCAN oligomerization domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 ...
 42-125 6.59e-40

SCAN oligomerization domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found in several vertebrate proteins that contain C2H2 zinc finger motifs, many of which may be transcription factors playing roles in cell survival and differentiation. This protein-interaction domain is able to mediate homo- and hetero-oligomerization of SCAN-containing proteins. Some SCAN-containing proteins, including those of lower vertebrates, do not contain zinc finger motifs. It has been noted that the SCAN domain resembles a domain-swapped version of the C-terminal domain of the HIV capsid protein. This domain model features elements common to the three general groups of SCAN domains (SCAN-A1, SCAN-A2, and SCAN-B). The SCAND1 protein is truncated at the C-terminus with respect to this model, the SCAND2 protein appears to have a truncated central helix.


Pssm-ID: 153421  Cd Length: 85  Bit Score: 140.86  E-value: 6.59e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269  42 LETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLV 121
Cdd:cd07936    1 PETYRQRFRAFQYQEASGPREALQRLRELCRQWLRPEIHTKEQILELLVLEQFLIILPPEVQAWVRERKPESGEEAATLA 80


                 ....
gi 257796269 122 EGLQ 125
Cdd:cd07936   81 EDLL 84
KRAB smart00349
krueppel associated box;
237-297 1.18e-17

krueppel associated box;


Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 77.25  E-value: 1.18e-17
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 257796269   237 VTFKDVALCFSQDQWSDLDPTQKEFYGEYVLeEDCGIVVSLSFPIPRLDDTSQI-REEEPQV 297
Cdd:smart00349   1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVML-ENYSNLVSLGFQVPKPDLISQLeQGEEPWI 61
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
332-624 1.25e-11

FOG: Zn-finger [General function prediction only];


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 67.41  E-value: 1.25e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 332 DTHKSTLANTEVHQSPDWEIVIEDNTSRLNERFGTNVSKVNSFTNIRetmPVHSQSGRQHHCPLCaKSFTCNSHLIRHLR 411
Cdd:COG5048  157 SSVNTPQSNSLHPPLPANSLSKDPSSNLSLLISSNVSTSIPSSSENS---PLSSSYSIPSSSSDQ-NLENSSSSLPLTTN 232

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 412 THTGEKPYKCmeCGKSYTRSSHLARH-QKVHKMNTPHKHPPNRKTVDgplVQSEVTTRVEKPYTCDDCGKHFRWTSDLVR 490
Cdd:COG5048  233 SQLSPKSLLS--QSPSSLSSSDSSSSaSESPRSSLPTASSQSSSPNE---SDSSSEKGFSLPIKSKQCNISFSRSSPLTR 307

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 491 HQRT--HTGE--KPFFCTI--CSKSFSQKSVLTTHQRIHVGGKPYVCANCGENFSEQK-------QYLTHRKTHVSEEHH 557
Cdd:COG5048  308 HLRSvnHSGEslKPFSCPYslCGKLFSRNDALKRHILLHTSISPAKEKLLNSSSKFSPllnneppQSLQQYKDLKNDKKS 387

                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 257796269 558 LC--NECGRSFSHSAAFAKHLKGHASVR--NCRCDECGKTFSRRDHLVRHQRTHTGEKPFTCATCGKSFSR 624
Cdd:COG5048  388 ETlsNSCIRNFKRDSNLSLHIITHLSFRpyNCKNPPCSKSFNRHYNLIPHKKIHTNHAPLLCSILKSFRRD 458
KRAB pfam01352
KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc ...
 236-277 3.70e-11

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: 58.25  E-value: 3.70e-11
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 257796269  236 LVTFKDVALCFSQDQWSDLDPTQKEFYGEyVLEEDCGIVVSL 277
Cdd:pfam01352   1 SVTFEDVAVDFTQEEWALLDPAQRNLYRD-VMLENYRNLVSL 41
KRAB_A-box cd07765
KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression ...
 237-277 4.51e-11

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: 57.94  E-value: 4.51e-11
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 257796269 237 VTFKDVALCFSQDQWSDLDPTQKEFYGEYVLEEdCGIVVSL 277
Cdd:cd07765    1 VTFEDVAVYFSQEEWELLDPAQRDLYRDVMLEN-YENLVSL 40
zf-H2C2_2 pfam13465
Zinc-finger double domain;
405-430 5.45e-06

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 43.13  E-value: 5.45e-06
                          10        20
                  ....*....|....*....|....*.
gi 257796269  405 HLIRHLRTHTGEKPYKCMECGKSYTR 430
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
 
Name Accession Description Interval E-value
SCAN smart00431
leucine rich region;
43-153 2.33e-62

leucine rich region;


Pssm-ID: 128708 [Multi-domain]  Cd Length: 113  Bit Score: 202.15  E-value: 2.33e-62
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269    43 ETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLVE 122
Cdd:smart00431   2 EIFRQRFRQFRYQETSGPREALSRLRELCRQWLRPELHTKEQILELLVLEQFLTILPGELQAWVREHHPESGEEAVTLLE 81

                           90       100       110
                   ....*....|....*....|....*....|.
gi 257796269   123 GLQKQPRRPRRWVTVHVQGQEVLSEETLHLG 153
Cdd:smart00431  82 DLERELDEPGQQVSAHVHGQEVLLEKMVPLG 112
SCAN pfam02023
SCAN domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found ...
 42-130 4.14e-49

SCAN domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found in several pfam00096 proteins. The domain has been shown to be able to mediate homo- and hetero-oligomerization.


Pssm-ID: 460417 [Multi-domain]  Cd Length: 89  Bit Score: 165.74  E-value: 4.14e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269   42 LETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLV 121
Cdd:pfam02023   1 PEASRQRFRQFCYQEAEGPREALSQLRELCHQWLRPEKHTKEQILELLVLEQFLTILPEEIQSWVREHHPESGEEAVALA 80


                  ....*....
gi 257796269  122 EGLQKQPRR 130
Cdd:pfam02023  81 EDLLLERGE 89
SCAN cd07936
SCAN oligomerization domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 ...
 42-125 6.59e-40

SCAN oligomerization domain; The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found in several vertebrate proteins that contain C2H2 zinc finger motifs, many of which may be transcription factors playing roles in cell survival and differentiation. This protein-interaction domain is able to mediate homo- and hetero-oligomerization of SCAN-containing proteins. Some SCAN-containing proteins, including those of lower vertebrates, do not contain zinc finger motifs. It has been noted that the SCAN domain resembles a domain-swapped version of the C-terminal domain of the HIV capsid protein. This domain model features elements common to the three general groups of SCAN domains (SCAN-A1, SCAN-A2, and SCAN-B). The SCAND1 protein is truncated at the C-terminus with respect to this model, the SCAND2 protein appears to have a truncated central helix.


Pssm-ID: 153421  Cd Length: 85  Bit Score: 140.86  E-value: 6.59e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269  42 LETSHQNFRRFRYQEASSPREALIRLRELCHQWLRPERRTKEQILELLVLEQFLTVLPGELQSWVRGQRPESGEEAVTLV 121
Cdd:cd07936    1 PETYRQRFRAFQYQEASGPREALQRLRELCRQWLRPEIHTKEQILELLVLEQFLIILPPEVQAWVRERKPESGEEAATLA 80


                 ....
gi 257796269 122 EGLQ 125
Cdd:cd07936   81 EDLL 84
KRAB smart00349
krueppel associated box;
237-297 1.18e-17

krueppel associated box;


Pssm-ID: 214630 [Multi-domain]  Cd Length: 61  Bit Score: 77.25  E-value: 1.18e-17
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 257796269   237 VTFKDVALCFSQDQWSDLDPTQKEFYGEYVLeEDCGIVVSLSFPIPRLDDTSQI-REEEPQV 297
Cdd:smart00349   1 VTFEDVAVYFTQEEWEQLDPAQKNLYRDVML-ENYSNLVSLGFQVPKPDLISQLeQGEEPWI 61
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
332-624 1.25e-11

FOG: Zn-finger [General function prediction only];


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 67.41  E-value: 1.25e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 332 DTHKSTLANTEVHQSPDWEIVIEDNTSRLNERFGTNVSKVNSFTNIRetmPVHSQSGRQHHCPLCaKSFTCNSHLIRHLR 411
Cdd:COG5048  157 SSVNTPQSNSLHPPLPANSLSKDPSSNLSLLISSNVSTSIPSSSENS---PLSSSYSIPSSSSDQ-NLENSSSSLPLTTN 232

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 412 THTGEKPYKCmeCGKSYTRSSHLARH-QKVHKMNTPHKHPPNRKTVDgplVQSEVTTRVEKPYTCDDCGKHFRWTSDLVR 490
Cdd:COG5048  233 SQLSPKSLLS--QSPSSLSSSDSSSSaSESPRSSLPTASSQSSSPNE---SDSSSEKGFSLPIKSKQCNISFSRSSPLTR 307

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 491 HQRT--HTGE--KPFFCTI--CSKSFSQKSVLTTHQRIHVGGKPYVCANCGENFSEQK-------QYLTHRKTHVSEEHH 557
Cdd:COG5048  308 HLRSvnHSGEslKPFSCPYslCGKLFSRNDALKRHILLHTSISPAKEKLLNSSSKFSPllnneppQSLQQYKDLKNDKKS 387

                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 257796269 558 LC--NECGRSFSHSAAFAKHLKGHASVR--NCRCDECGKTFSRRDHLVRHQRTHTGEKPFTCATCGKSFSR 624
Cdd:COG5048  388 ETlsNSCIRNFKRDSNLSLHIITHLSFRpyNCKNPPCSKSFNRHYNLIPHKKIHTNHAPLLCSILKSFRRD 458
KRAB pfam01352
KRAB box; The KRAB domain (or Kruppel-associated box) is present in about a third of zinc ...
 236-277 3.70e-11

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: 58.25  E-value: 3.70e-11
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 257796269  236 LVTFKDVALCFSQDQWSDLDPTQKEFYGEyVLEEDCGIVVSL 277
Cdd:pfam01352   1 SVTFEDVAVDFTQEEWALLDPAQRNLYRD-VMLENYRNLVSL 41
KRAB_A-box cd07765
KRAB (Kruppel-associated box) domain -A box; The KRAB domain is a transcription repression ...
 237-277 4.51e-11

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: 57.94  E-value: 4.51e-11
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 257796269 237 VTFKDVALCFSQDQWSDLDPTQKEFYGEYVLEEdCGIVVSL 277
Cdd:cd07765    1 VTFEDVAVYFSQEEWELLDPAQRDLYRDVMLEN-YENLVSL 40
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
379-638 7.23e-10

FOG: Zn-finger [General function prediction only];


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 61.64  E-value: 7.23e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 379 ETMPVHSQSGRQHHCPLCAKSFTCNSHLIRHLRTHTGEKPYKCM--ECGKSYTRSSHLARHQKVHKMNTPHKHPPNRKTV 456
Cdd:COG5048   22 STLKSLSNAPRPDSCPNCTDSFSRLEHLTRHIRSHTGEKPSQCSysGCDKSFSRPLELSRHLRTHHNNPSDLNSKSLPLS 101

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 457 DGPLVQSEV------TTRVEKPYTCDDCGKHFRWTSDLV------RHQRTHTGEKPFFCTICSKSF-------------- 510
Cdd:COG5048  102 NSKASSSSLsssssnSNDNNLLSSHSLPPSSRDPQLPDLlsisnlRNNPLPGNNSSSVNTPQSNSLhpplpanslskdps 181

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 511 SQKSVLTTHQRIHVGGKPYVCANCGENFSEQKQYLTHRKTHvSEEHHLCNECGRSFSHSAAFAKHLKGHASVRNCRCDEC 590
Cdd:COG5048  182 SNLSLLISSNVSTSIPSSSENSPLSSSYSIPSSSSDQNLEN-SSSSLPLTTNSQLSPKSLLSQSPSSLSSSDSSSSASES 260

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 257796269 591 GKTFSRRDHLVRHQRTHTGE-------KPFTCATCGKSFSRGYHLIRHQR--VHTGK 638
Cdd:COG5048  261 PRSSLPTASSQSSSPNESDSssekgfsLPIKSKQCNISFSRSSPLTRHLRsvNHSGE 317
zf-H2C2_2 pfam13465
Zinc-finger double domain;
405-430 5.45e-06

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 43.13  E-value: 5.45e-06
                          10        20
                  ....*....|....*....|....*.
gi 257796269  405 HLIRHLRTHTGEKPYKCMECGKSYTR 430
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-H2C2_2 pfam13465
Zinc-finger double domain;
599-624 1.15e-05

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 42.36  E-value: 1.15e-05
                          10        20
                  ....*....|....*....|....*.
gi 257796269  599 HLVRHQRTHTGEKPFTCATCGKSFSR 624
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-H2C2_2 pfam13465
Zinc-finger double domain;
487-512 5.09e-05

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 40.43  E-value: 5.09e-05
                          10        20
                  ....*....|....*....|....*.
gi 257796269  487 DLVRHQRTHTGEKPFFCTICSKSFSQ 512
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 585-607 1.44e-04

Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two conserved cysteines and histidines co-ordinate a zinc ion. The following pattern describes the zinc finger. #-X-C-X(1-5)-C-X3-#-X5-#-X2-H-X(3-6)-[H/C] Where X can be any amino acid, and numbers in brackets indicate the number of residues. The positions marked # are those that are important for the stable fold of the zinc finger. The final position can be either his or cys. The C2H2 zinc finger is composed of two short beta strands followed by an alpha helix. The amino terminal part of the helix binds the major groove in DNA binding zinc fingers. The accepted consensus binding sequence for Sp1 is usually defined by the asymmetric hexanucleotide core GGGCGG but this sequence does not include, among others, the GAG (=CTC) repeat that constitutes a high-affinity site for Sp1 binding to the wt1 promoter.


Pssm-ID: 395048 [Multi-domain]  Cd Length: 23  Bit Score: 39.21  E-value: 1.44e-04
                          10        20
                  ....*....|....*....|...
gi 257796269  585 CRCDECGKTFSRRDHLVRHQRTH 607
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 419-441 2.80e-04

Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two conserved cysteines and histidines co-ordinate a zinc ion. The following pattern describes the zinc finger. #-X-C-X(1-5)-C-X3-#-X5-#-X2-H-X(3-6)-[H/C] Where X can be any amino acid, and numbers in brackets indicate the number of residues. The positions marked # are those that are important for the stable fold of the zinc finger. The final position can be either his or cys. The C2H2 zinc finger is composed of two short beta strands followed by an alpha helix. The amino terminal part of the helix binds the major groove in DNA binding zinc fingers. The accepted consensus binding sequence for Sp1 is usually defined by the asymmetric hexanucleotide core GGGCGG but this sequence does not include, among others, the GAG (=CTC) repeat that constitutes a high-affinity site for Sp1 binding to the wt1 promoter.


Pssm-ID: 395048 [Multi-domain]  Cd Length: 23  Bit Score: 38.44  E-value: 2.80e-04
                          10        20
                  ....*....|....*....|...
gi 257796269  419 YKCMECGKSYTRSSHLARHQKVH 441
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
SFP1 COG5189
Putative transcriptional repressor regulating G2/M transition [Transcription / Cell division ...
 415-496 3.03e-04

Putative transcriptional repressor regulating G2/M transition [Transcription / Cell division and chromosome partitioning];


Pssm-ID: 227516 [Multi-domain]  Cd Length: 423  Bit Score: 43.55  E-value: 3.03e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 257796269 415 GEKPYKC--MECGKSYTRSSHLARHQKvHKMNTPHKHP-PNRKTVDGPLVQsevttrvEKPYTCDDCGKHFRWTSDLVRH 491
Cdd:COG5189  346 DGKPYKCpvEGCNKKYKNQNGLKYHML-HGHQNQKLHEnPSPEKMNIFSAK-------DKPYRCEVCDKRYKNLNGLKYH 417


                 ....*
gi 257796269 492 qRTHT 496
Cdd:COG5189  418 -RKHS 421
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 613-635 1.51e-03

Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two conserved cysteines and histidines co-ordinate a zinc ion. The following pattern describes the zinc finger. #-X-C-X(1-5)-C-X3-#-X5-#-X2-H-X(3-6)-[H/C] Where X can be any amino acid, and numbers in brackets indicate the number of residues. The positions marked # are those that are important for the stable fold of the zinc finger. The final position can be either his or cys. The C2H2 zinc finger is composed of two short beta strands followed by an alpha helix. The amino terminal part of the helix binds the major groove in DNA binding zinc fingers. The accepted consensus binding sequence for Sp1 is usually defined by the asymmetric hexanucleotide core GGGCGG but this sequence does not include, among others, the GAG (=CTC) repeat that constitutes a high-affinity site for Sp1 binding to the wt1 promoter.


Pssm-ID: 395048 [Multi-domain]  Cd Length: 23  Bit Score: 36.12  E-value: 1.51e-03
                          10        20
                  ....*....|....*....|...
gi 257796269  613 FTCATCGKSFSRGYHLIRHQRVH 635
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 501-523 6.59e-03

Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two conserved cysteines and histidines co-ordinate a zinc ion. The following pattern describes the zinc finger. #-X-C-X(1-5)-C-X3-#-X5-#-X2-H-X(3-6)-[H/C] Where X can be any amino acid, and numbers in brackets indicate the number of residues. The positions marked # are those that are important for the stable fold of the zinc finger. The final position can be either his or cys. The C2H2 zinc finger is composed of two short beta strands followed by an alpha helix. The amino terminal part of the helix binds the major groove in DNA binding zinc fingers. The accepted consensus binding sequence for Sp1 is usually defined by the asymmetric hexanucleotide core GGGCGG but this sequence does not include, among others, the GAG (=CTC) repeat that constitutes a high-affinity site for Sp1 binding to the wt1 promoter.


Pssm-ID: 395048 [Multi-domain]  Cd Length: 23  Bit Score: 34.58  E-value: 6.59e-03
                          10        20
                  ....*....|....*....|...
gi 257796269  501 FFCTICSKSFSQKSVLTTHQRIH 523
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
 
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