NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|1720365794|ref|XP_030101798|]
View 

zinc finger protein ZFP2 isoform X2 [Mus musculus]

Protein Classification

C2H2-type zinc finger protein( domain architecture ID 11472214)

Cys2His2 (C2H2)-type zinc finger protein may be involved in transcriptional regulation

CATH:  3.30.160.60
Gene Ontology:  GO:0008270|GO:0003677
PubMed:  11361095|22803940
SCOP:  4003583

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
96-449 1.65e-14

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


:

Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 75.50  E-value: 1.65e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794  96 QKKVYGCDECGKTFRQSSSLLKHQRIHTGEKPYTCNV--CDKHFIERSSLTVHQRTHTGEKPYKC-HECGKAFSQSMNLT 172
Cdd:COG5048    30 APRPDSCPNCTDSFSRLEHLTRHIRSHTGEKPSQCSYsgCDKSFSRPLELSRHLRTHHNNPSDLNsKSLPLSNSKASSSS 109

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 173 VHQRTHTGEKPYQCKECGKAFRKNSSLIQHERIHTGEKPYKCHDCGKAFTQSMN----------------------LTVH 230
Cdd:COG5048   110 LSSSSSNSNDNNLLSSHSLPPSSRDPQLPDLLSISNLRNNPLPGNNSSSVNTPQsnslhpplpanslskdpssnlsLLIS 189

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 231 QRTHTGEKPYECNQCGKAFSQSMHLIVHQRSHTGEKPYECSECGKAFSKSSTLTLHQRNHTGE----------------- 293
Cdd:COG5048   190 SNVSTSIPSSSENSPLSSSYSIPSSSSDQNLENSSSSLPLTTNSQLSPKSLLSQSPSSLSSSDssssasesprsslptas 269

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 294 ------------------KPYKCNKCGKSFSQSTYLIEHQR--LHSG--VKPFEC--NQCGKAFSKNSSLTQHRRIHTGE 349
Cdd:COG5048   270 sqssspnesdsssekgfsLPIKSKQCNISFSRSSPLTRHLRsvNHSGesLKPFSCpySLCGKLFSRNDALKRHILLHTSI 349

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 350 KPYECMI--CGKHFTGRS-----SLTVHQVIHTGEKPYECT--ECGKAFSQSAYLIEHQRIHTGEKPYECD--QCGKAFI 418
Cdd:COG5048   350 SPAKEKLlnSSSKFSPLLnneppQSLQQYKDLKNDKKSETLsnSCIRNFKRDSNLSLHIITHLSFRPYNCKnpPCSKSFN 429

                         410       420       430
                  ....*....|....*....|....*....|.
gi 1720365794 419 KNSSLIVHQRIHTGEKPYQCNECGKSFSRST 449
Cdd:COG5048   430 RHYNLIPHKKIHTNHAPLLCSILKSFRRDLD 460
 
Name Accession Description Interval E-value
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
96-449 1.65e-14

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 75.50  E-value: 1.65e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794  96 QKKVYGCDECGKTFRQSSSLLKHQRIHTGEKPYTCNV--CDKHFIERSSLTVHQRTHTGEKPYKC-HECGKAFSQSMNLT 172
Cdd:COG5048    30 APRPDSCPNCTDSFSRLEHLTRHIRSHTGEKPSQCSYsgCDKSFSRPLELSRHLRTHHNNPSDLNsKSLPLSNSKASSSS 109

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 173 VHQRTHTGEKPYQCKECGKAFRKNSSLIQHERIHTGEKPYKCHDCGKAFTQSMN----------------------LTVH 230
Cdd:COG5048   110 LSSSSSNSNDNNLLSSHSLPPSSRDPQLPDLLSISNLRNNPLPGNNSSSVNTPQsnslhpplpanslskdpssnlsLLIS 189

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 231 QRTHTGEKPYECNQCGKAFSQSMHLIVHQRSHTGEKPYECSECGKAFSKSSTLTLHQRNHTGE----------------- 293
Cdd:COG5048   190 SNVSTSIPSSSENSPLSSSYSIPSSSSDQNLENSSSSLPLTTNSQLSPKSLLSQSPSSLSSSDssssasesprsslptas 269

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 294 ------------------KPYKCNKCGKSFSQSTYLIEHQR--LHSG--VKPFEC--NQCGKAFSKNSSLTQHRRIHTGE 349
Cdd:COG5048   270 sqssspnesdsssekgfsLPIKSKQCNISFSRSSPLTRHLRsvNHSGesLKPFSCpySLCGKLFSRNDALKRHILLHTSI 349

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 350 KPYECMI--CGKHFTGRS-----SLTVHQVIHTGEKPYECT--ECGKAFSQSAYLIEHQRIHTGEKPYECD--QCGKAFI 418
Cdd:COG5048   350 SPAKEKLlnSSSKFSPLLnneppQSLQQYKDLKNDKKSETLsnSCIRNFKRDSNLSLHIITHLSFRPYNCKnpPCSKSFN 429

                         410       420       430
                  ....*....|....*....|....*....|.
gi 1720365794 419 KNSSLIVHQRIHTGEKPYQCNECGKSFSRST 449
Cdd:COG5048   430 RHYNLIPHKKIHTNHAPLLCSILKSFRRDLD 460
zf-H2C2_2 pfam13465
Zinc-finger double domain;
226-251 2.08e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 38.51  E-value: 2.08e-04
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 226 NLTVHQRTHTGEKPYECNQCGKAFSQ 251
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
SUF4-like cd20908
N-terminal domain of Oryza sativa transcription factor SUPPRESSOR OF FRI 4 (OsSUF4), ...
 126-174 9.58e-04

N-terminal domain of Oryza sativa transcription factor SUPPRESSOR OF FRI 4 (OsSUF4), Arabidopsis thaliana SUF4 (AtSUF4), and similar proteins; Oryza sativa SUPPRESSOR OF FRI 4 (OsSUF4) is a C2H2-type zinc finger transcription factor which interacts with the major H3K36 methyltransferase SDG725 to promote H3K36me3 (tri-methylation at H3K9) establishment. The transcription factor OsSUF4 recognizes a specific 7-bp DNA element (5'-CGGAAAT-3'), which is contained in the promoter regions of many genes throughout the rice genome. Through interaction with OsSUF4, SDG725 is recruited to the promoters of key florigen genes, RICE FLOWERING LOCUS T1 (RFT1) and Heading date 3a (Hd3a), for H3K36 deposition to promote gene activation and rice plant flowering. OsSUF4 target genes include a number of genes involved in many biological processes. Flowering plant Arabidopsis SUF4 binds to a 15bp DNA element (5'-CCAAATTTTAAGTTT-3') within the promoter of the floral repressor gene FLOWERING LOCUS C (FLC) and recruits the FRI-C transcription activator complex to the FLC promoter. Although the DNA-binding element and target genes of AtSUF4 are different from those of OsSUF4, AtSUF4 is known to interact with the Arabidopsis H3K36 methyltransferase SDG8 (also known as ASHH2/EFS/SET8), and the methylation deposition mechanism mediated by the SUF4 transcription factor and H3K36 methyltransferase may be conserved in Arabidopsis and rice. Proteins in this family have two conserved C2H2-type zinc finger motifs at the N-terminus (included in this model), and a large proline-rich domain at the C-terminus; for OsSUF4, it has been shown that the N-terminal zinc-finger domain is responsible for DNA binding, and that the C-terminal domain interacts with SDG725.


Pssm-ID: 411020 [Multi-domain]  Cd Length: 82  Bit Score: 37.92  E-value: 9.58e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 1720365794 126 KPYtCNVCDKHFIERSSLTVHQRTHTgekpYKCHECGKAFSQSMNLTVH 174
Cdd:cd20908     1 KPW-CYYCDREFDDEKILIQHQKAKH----FKCHICHKKLYTAGGLAVH 44
 
Name Accession Description Interval E-value
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
96-449 1.65e-14

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 75.50  E-value: 1.65e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794  96 QKKVYGCDECGKTFRQSSSLLKHQRIHTGEKPYTCNV--CDKHFIERSSLTVHQRTHTGEKPYKC-HECGKAFSQSMNLT 172
Cdd:COG5048    30 APRPDSCPNCTDSFSRLEHLTRHIRSHTGEKPSQCSYsgCDKSFSRPLELSRHLRTHHNNPSDLNsKSLPLSNSKASSSS 109

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 173 VHQRTHTGEKPYQCKECGKAFRKNSSLIQHERIHTGEKPYKCHDCGKAFTQSMN----------------------LTVH 230
Cdd:COG5048   110 LSSSSSNSNDNNLLSSHSLPPSSRDPQLPDLLSISNLRNNPLPGNNSSSVNTPQsnslhpplpanslskdpssnlsLLIS 189

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 231 QRTHTGEKPYECNQCGKAFSQSMHLIVHQRSHTGEKPYECSECGKAFSKSSTLTLHQRNHTGE----------------- 293
Cdd:COG5048   190 SNVSTSIPSSSENSPLSSSYSIPSSSSDQNLENSSSSLPLTTNSQLSPKSLLSQSPSSLSSSDssssasesprsslptas 269

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 294 ------------------KPYKCNKCGKSFSQSTYLIEHQR--LHSG--VKPFEC--NQCGKAFSKNSSLTQHRRIHTGE 349
Cdd:COG5048   270 sqssspnesdsssekgfsLPIKSKQCNISFSRSSPLTRHLRsvNHSGesLKPFSCpySLCGKLFSRNDALKRHILLHTSI 349

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 350 KPYECMI--CGKHFTGRS-----SLTVHQVIHTGEKPYECT--ECGKAFSQSAYLIEHQRIHTGEKPYECD--QCGKAFI 418
Cdd:COG5048   350 SPAKEKLlnSSSKFSPLLnneppQSLQQYKDLKNDKKSETLsnSCIRNFKRDSNLSLHIITHLSFRPYNCKnpPCSKSFN 429

                         410       420       430
                  ....*....|....*....|....*....|.
gi 1720365794 419 KNSSLIVHQRIHTGEKPYQCNECGKSFSRST 449
Cdd:COG5048   430 RHYNLIPHKKIHTNHAPLLCSILKSFRRDLD 460
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
154-458 9.31e-10

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 60.48  E-value: 9.31e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 154 KPYKCHECGKAFSQSMNLTVHQRTHTGEKPYQC--KECGKAFRKNSSLIQHERIHTGEKPYKCHDCGK--AFTQSMNLTV 229
Cdd:COG5048    32 RPDSCPNCTDSFSRLEHLTRHIRSHTGEKPSQCsySGCDKSFSRPLELSRHLRTHHNNPSDLNSKSLPlsNSKASSSSLS 111

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 230 HQRTHTGEKPYECNQ-CGKAFSQSMHLIVHQRSHTGEKPYE-CSECGKAFSKSS-------------------TLTLHQR 288
Cdd:COG5048   112 SSSSNSNDNNLLSSHsLPPSSRDPQLPDLLSISNLRNNPLPgNNSSSVNTPQSNslhpplpanslskdpssnlSLLISSN 191

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 289 NHTGEKPYKCNKCGKSFSQSTYLIEHQRLHSGVKPFECNQCGKAFSKNSSLTQHRRIHTGEKPYECMICGKHFTGRSSLT 368
Cdd:COG5048   192 VSTSIPSSSENSPLSSSYSIPSSSSDQNLENSSSSLPLTTNSQLSPKSLLSQSPSSLSSSDSSSSASESPRSSLPTASSQ 271

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 369 VHQVIHTGE-------KPYECTECGKAFSQSAYLIEHQR--IHTGE--KPYECD--QCGKAFIKNSSLIVHQRIHTGEKP 435
Cdd:COG5048   272 SSSPNESDSssekgfsLPIKSKQCNISFSRSSPLTRHLRsvNHSGEslKPFSCPysLCGKLFSRNDALKRHILLHTSISP 351

                         330       340
                  ....*....|....*....|....*
gi 1720365794 436 YQC--NECGKSFSRSTNLTRHQRTH 458
Cdd:COG5048   352 AKEklLNSSSKFSPLLNNEPPQSLQ 376
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
62-334 2.81e-08

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 55.86  E-value: 2.81e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794  62 NTPQSIPVTPCNWNSYRKDSKQNSELMKTSRMFV----QKKVYGCDECGKTFRQSSSLLKHQRIHTGEKPYTCNVCDKHF 137
Cdd:COG5048   191 NVSTSIPSSSENSPLSSSYSIPSSSSDQNLENSSsslpLTTNSQLSPKSLLSQSPSSLSSSDSSSSASESPRSSLPTASS 270

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 138 IERSSLTVHQRTHTG-EKPYKCHECGKAFSQSMNLTVHQRT--HTGE--KPYQCKE--CGKAFRKNSSLIQHERIHTGEK 210
Cdd:COG5048   271 QSSSPNESDSSSEKGfSLPIKSKQCNISFSRSSPLTRHLRSvnHSGEslKPFSCPYslCGKLFSRNDALKRHILLHTSIS 350

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 211 PYKCHdcgkaftqsmnLTVHQRTHTGEKPYECNQCgkafsqsmhlIVHQRSHTGEKPYEC--SECGKAFSKSSTLTLHQR 288
Cdd:COG5048   351 PAKEK-----------LLNSSSKFSPLLNNEPPQS----------LQQYKDLKNDKKSETlsNSCIRNFKRDSNLSLHII 409

                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 1720365794 289 NHTGEKP--YKCNKCGKSFSQSTYLIEHQRLHSGVKPFECNQCGKAFS 334
Cdd:COG5048   410 THLSFRPynCKNPPCSKSFNRHYNLIPHKKIHTNHAPLLCSILKSFRR 457
zf-H2C2_2 pfam13465
Zinc-finger double domain;
226-251 2.08e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 38.51  E-value: 2.08e-04
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 226 NLTVHQRTHTGEKPYECNQCGKAFSQ 251
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-H2C2_2 pfam13465
Zinc-finger double domain;
198-223 2.15e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 38.12  E-value: 2.15e-04
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 198 SLIQHERIHTGEKPYKCHDCGKAFTQ 223
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-H2C2_2 pfam13465
Zinc-finger double domain;
142-167 2.17e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 38.12  E-value: 2.17e-04
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 142 SLTVHQRTHTGEKPYKCHECGKAFSQ 167
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 436-458 2.56e-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: 38.05  E-value: 2.56e-04
                          10        20
                  ....*....|....*....|...
gi 1720365794 436 YQCNECGKSFSRSTNLTRHQRTH 458
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
zf-H2C2_2 pfam13465
Zinc-finger double domain;
170-193 3.24e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 37.74  E-value: 3.24e-04
                          10        20
                  ....*....|....*....|....
gi 1720365794 170 NLTVHQRTHTGEKPYQCKECGKAF 193
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSF 24
zf-H2C2_2 pfam13465
Zinc-finger double domain;
422-447 5.40e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 37.35  E-value: 5.40e-04
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 422 SLIVHQRIHTGEKPYQCNECGKSFSR 447
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
zf-H2C2_2 pfam13465
Zinc-finger double domain;
394-417 6.38e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 36.97  E-value: 6.38e-04
                          10        20
                  ....*....|....*....|....
gi 1720365794 394 YLIEHQRIHTGEKPYECDQCGKAF 417
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSF 24
zf-H2C2_2 pfam13465
Zinc-finger double domain;
254-279 9.35e-04

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 36.58  E-value: 9.35e-04
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 254 HLIVHQRSHTGEKPYECSECGKAFSK 279
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
SUF4-like cd20908
N-terminal domain of Oryza sativa transcription factor SUPPRESSOR OF FRI 4 (OsSUF4), ...
 126-174 9.58e-04

N-terminal domain of Oryza sativa transcription factor SUPPRESSOR OF FRI 4 (OsSUF4), Arabidopsis thaliana SUF4 (AtSUF4), and similar proteins; Oryza sativa SUPPRESSOR OF FRI 4 (OsSUF4) is a C2H2-type zinc finger transcription factor which interacts with the major H3K36 methyltransferase SDG725 to promote H3K36me3 (tri-methylation at H3K9) establishment. The transcription factor OsSUF4 recognizes a specific 7-bp DNA element (5'-CGGAAAT-3'), which is contained in the promoter regions of many genes throughout the rice genome. Through interaction with OsSUF4, SDG725 is recruited to the promoters of key florigen genes, RICE FLOWERING LOCUS T1 (RFT1) and Heading date 3a (Hd3a), for H3K36 deposition to promote gene activation and rice plant flowering. OsSUF4 target genes include a number of genes involved in many biological processes. Flowering plant Arabidopsis SUF4 binds to a 15bp DNA element (5'-CCAAATTTTAAGTTT-3') within the promoter of the floral repressor gene FLOWERING LOCUS C (FLC) and recruits the FRI-C transcription activator complex to the FLC promoter. Although the DNA-binding element and target genes of AtSUF4 are different from those of OsSUF4, AtSUF4 is known to interact with the Arabidopsis H3K36 methyltransferase SDG8 (also known as ASHH2/EFS/SET8), and the methylation deposition mechanism mediated by the SUF4 transcription factor and H3K36 methyltransferase may be conserved in Arabidopsis and rice. Proteins in this family have two conserved C2H2-type zinc finger motifs at the N-terminus (included in this model), and a large proline-rich domain at the C-terminus; for OsSUF4, it has been shown that the N-terminal zinc-finger domain is responsible for DNA binding, and that the C-terminal domain interacts with SDG725.


Pssm-ID: 411020 [Multi-domain]  Cd Length: 82  Bit Score: 37.92  E-value: 9.58e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 1720365794 126 KPYtCNVCDKHFIERSSLTVHQRTHTgekpYKCHECGKAFSQSMNLTVH 174
Cdd:cd20908     1 KPW-CYYCDREFDDEKILIQHQKAKH----FKCHICHKKLYTAGGLAVH 44
zf-H2C2_2 pfam13465
Zinc-finger double domain;
283-307 1.07e-03

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 36.20  E-value: 1.07e-03
                          10        20
                  ....*....|....*....|....*
gi 1720365794 283 LTLHQRNHTGEKPYKCNKCGKSFSQ 307
Cdd:pfam13465   2 LKRHMRTHTGEKPYKCPECGKSFKS 26
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 212-234 1.42e-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: 35.74  E-value: 1.42e-03
                          10        20
                  ....*....|....*....|...
gi 1720365794 212 YKCHDCGKAFTQSMNLTVHQRTH 234
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 156-178 1.78e-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: 35.74  E-value: 1.78e-03
                          10        20
                  ....*....|....*....|...
gi 1720365794 156 YKCHECGKAFSQSMNLTVHQRTH 178
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
SFP1 COG5189
Putative transcriptional repressor regulating G2/M transition [Transcription / Cell division ...
 53-202 2.27e-03

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


Pssm-ID: 227516 [Multi-domain]  Cd Length: 423  Bit Score: 40.09  E-value: 2.27e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794  53 NSSTEGSMLNTPQSI--PVTPCNWNS--YRKDSKQNSELMKTSRMFVQKKVYGCDecgKTFRQSSSLLKHQrihtGEKPY 128
Cdd:COG5189   278 ELFEESSLGFDYEFIhkSVGNKEIRGgiSTGEMIDVRKLPCTNSSSNGKLAHGGE---RNIDTPSRMLKVK----DGKPY 350

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1720365794 129 TCNV--CDKHFIERSSLTVHqRTHtGEKPYKCHECGKAFSqsmnltvHQRTHTGEKPYQCKECGKAFRKNSSLIQH 202
Cdd:COG5189   351 KCPVegCNKKYKNQNGLKYH-MLH-GHQNQKLHENPSPEK-------MNIFSAKDKPYRCEVCDKRYKNLNGLKYH 417
zf-H2C2_2 pfam13465
Zinc-finger double domain;
338-362 2.89e-03

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 35.04  E-value: 2.89e-03
                          10        20
                  ....*....|....*....|....*
gi 1720365794 338 SLTQHRRIHTGEKPYECMICGKHFT 362
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFK 25
zf-H2C2_2 pfam13465
Zinc-finger double domain;
366-391 3.16e-03

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 35.04  E-value: 3.16e-03
                          10        20
                  ....*....|....*....|....*.
gi 1720365794 366 SLTVHQVIHTGEKPYECTECGKAFSQ 391
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
SFP1 COG5189
Putative transcriptional repressor regulating G2/M transition [Transcription / Cell division ...
 152-235 3.48e-03

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


Pssm-ID: 227516 [Multi-domain]  Cd Length: 423  Bit Score: 39.70  E-value: 3.48e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1720365794 152 GEKPYKCH--ECGKAFSQSMNLTVHqRTHtgekpyqcKECGKAFRKNSSLIQHERIHTGEKPYKCHDCGKAFTQSMNLTV 229
Cdd:COG5189   346 DGKPYKCPveGCNKKYKNQNGLKYH-MLH--------GHQNQKLHENPSPEKMNIFSAKDKPYRCEVCDKRYKNLNGLKY 416


                  ....*.
gi 1720365794 230 HqRTHT 235
Cdd:COG5189   417 H-RKHS 421
zf-H2C2_2 pfam13465
Zinc-finger double domain;
114-137 3.77e-03

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 34.65  E-value: 3.77e-03
                          10        20
                  ....*....|....*....|....
gi 1720365794 114 SLLKHQRIHTGEKPYTCNVCDKHF 137
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSF 24
SUF4-like cd20908
N-terminal domain of Oryza sativa transcription factor SUPPRESSOR OF FRI 4 (OsSUF4), ...
 182-230 4.25e-03

N-terminal domain of Oryza sativa transcription factor SUPPRESSOR OF FRI 4 (OsSUF4), Arabidopsis thaliana SUF4 (AtSUF4), and similar proteins; Oryza sativa SUPPRESSOR OF FRI 4 (OsSUF4) is a C2H2-type zinc finger transcription factor which interacts with the major H3K36 methyltransferase SDG725 to promote H3K36me3 (tri-methylation at H3K9) establishment. The transcription factor OsSUF4 recognizes a specific 7-bp DNA element (5'-CGGAAAT-3'), which is contained in the promoter regions of many genes throughout the rice genome. Through interaction with OsSUF4, SDG725 is recruited to the promoters of key florigen genes, RICE FLOWERING LOCUS T1 (RFT1) and Heading date 3a (Hd3a), for H3K36 deposition to promote gene activation and rice plant flowering. OsSUF4 target genes include a number of genes involved in many biological processes. Flowering plant Arabidopsis SUF4 binds to a 15bp DNA element (5'-CCAAATTTTAAGTTT-3') within the promoter of the floral repressor gene FLOWERING LOCUS C (FLC) and recruits the FRI-C transcription activator complex to the FLC promoter. Although the DNA-binding element and target genes of AtSUF4 are different from those of OsSUF4, AtSUF4 is known to interact with the Arabidopsis H3K36 methyltransferase SDG8 (also known as ASHH2/EFS/SET8), and the methylation deposition mechanism mediated by the SUF4 transcription factor and H3K36 methyltransferase may be conserved in Arabidopsis and rice. Proteins in this family have two conserved C2H2-type zinc finger motifs at the N-terminus (included in this model), and a large proline-rich domain at the C-terminus; for OsSUF4, it has been shown that the N-terminal zinc-finger domain is responsible for DNA binding, and that the C-terminal domain interacts with SDG725.


Pssm-ID: 411020 [Multi-domain]  Cd Length: 82  Bit Score: 36.00  E-value: 4.25e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 1720365794 182 KPYqCKECGKAFRKNSSLIQHERIHTgekpYKCHDCGKAFTQSMNLTVH 230
Cdd:cd20908     1 KPW-CYYCDREFDDEKILIQHQKAKH----FKCHICHKKLYTAGGLAVH 44
 
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