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Conserved domains on  [gi|2217323340|ref|XP_047295454|]
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Krueppel-like factor 16 isoform X1 [Homo sapiens]

Protein Classification

C2H2-type zinc finger protein( domain architecture ID 11473154)

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|11179890|12665246|10940247
SCOP:  4003583

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
zf-H2C2_2 pfam13465
Zinc-finger double domain;
163-188 2.92e-06

Zinc-finger double domain;


:

Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 42.74  E-value: 2.92e-06
                          10        20
                  ....*....|....*....|....*.
gi 2217323340 163 ELARHHRTHTGEKRFSCPLCSKRFTR 188
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
146-207 1.22e-04

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


:

Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 42.76  E-value: 1.22e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2217323340 146 PFACDWQGCDKKFARSDELARHHRTHTGEKRFSCPL--CSKRFTRSDHLAKHARR--HPGFHPDLL 207
Cdd:COG5048   321 PFSCPYSLCGKLFSRNDALKRHILLHTSISPAKEKLlnSSSKFSPLLNNEPPQSLqqYKDLKNDKK 386
 
Name Accession Description Interval E-value
zf-H2C2_2 pfam13465
Zinc-finger double domain;
163-188 2.92e-06

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 42.74  E-value: 2.92e-06
                          10        20
                  ....*....|....*....|....*.
gi 2217323340 163 ELARHHRTHTGEKRFSCPLCSKRFTR 188
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
146-207 1.22e-04

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 42.76  E-value: 1.22e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2217323340 146 PFACDWQGCDKKFARSDELARHHRTHTGEKRFSCPL--CSKRFTRSDHLAKHARR--HPGFHPDLL 207
Cdd:COG5048   321 PFSCPYSLCGKLFSRNDALKRHILLHTSISPAKEKLlnSSSKFSPLLNNEPPQSLqqYKDLKNDKK 386
ZnF_C2H2 smart00355
zinc finger;
177-199 9.97e-03

zinc finger;


Pssm-ID: 197676  Cd Length: 23  Bit Score: 32.82  E-value: 9.97e-03
                           10        20
                   ....*....|....*....|...
gi 2217323340  177 FSCPLCSKRFTRSDHLAKHARRH 199
Cdd:smart00355   1 YRCPECGKVFKSKSALREHMRTH 23
 
Name Accession Description Interval E-value
zf-H2C2_2 pfam13465
Zinc-finger double domain;
163-188 2.92e-06

Zinc-finger double domain;


Pssm-ID: 463886 [Multi-domain]  Cd Length: 26  Bit Score: 42.74  E-value: 2.92e-06
                          10        20
                  ....*....|....*....|....*.
gi 2217323340 163 ELARHHRTHTGEKRFSCPLCSKRFTR 188
Cdd:pfam13465   1 NLKRHMRTHTGEKPYKCPECGKSFKS 26
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
146-207 1.22e-04

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 42.76  E-value: 1.22e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2217323340 146 PFACDWQGCDKKFARSDELARHHRTHTGEKRFSCPL--CSKRFTRSDHLAKHARR--HPGFHPDLL 207
Cdd:COG5048   321 PFSCPYSLCGKLFSRNDALKRHILLHTSISPAKEKLlnSSSKFSPLLNNEPPQSLqqYKDLKNDKK 386
zf-C2H2 pfam00096
Zinc finger, C2H2 type; The C2H2 zinc finger is the classical zinc finger domain. The two ...
 177-199 1.81e-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: 37.66  E-value: 1.81e-04
                          10        20
                  ....*....|....*....|...
gi 2217323340 177 FSCPLCSKRFTRSDHLAKHARRH 199
Cdd:pfam00096   1 YKCPDCGKSFSRKSNLKRHLRTH 23
COG5048 COG5048
FOG: Zn-finger [General function prediction only];
146-207 6.74e-04

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


Pssm-ID: 227381 [Multi-domain]  Cd Length: 467  Bit Score: 40.45  E-value: 6.74e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2217323340 146 PFACDwqGCDKKFARSDELARHHRTHTGEKRFSC--PLCSKRFTRSDHLAKHARRHPGFHPDLL 207
Cdd:COG5048    33 PDSCP--NCTDSFSRLEHLTRHIRSHTGEKPSQCsySGCDKSFSRPLELSRHLRTHHNNPSDLN 94
SFP1 COG5189
Putative transcriptional repressor regulating G2/M transition [Transcription / Cell division ...
 146-199 1.05e-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: 1.05e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2217323340 146 PFACDWQGCDKKFARSDELaRHHRTH--------------------TGEKRFSCPLCSKRFTRSDHLAKHaRRH 199
Cdd:COG5189   349 PYKCPVEGCNKKYKNQNGL-KYHMLHghqnqklhenpspekmnifsAKDKPYRCEVCDKRYKNLNGLKYH-RKH 420
ZnF_C2H2 smart00355
zinc finger;
177-199 9.97e-03

zinc finger;


Pssm-ID: 197676  Cd Length: 23  Bit Score: 32.82  E-value: 9.97e-03
                           10        20
                   ....*....|....*....|...
gi 2217323340  177 FSCPLCSKRFTRSDHLAKHARRH 199
Cdd:smart00355   1 YRCPECGKVFKSKSALREHMRTH 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.
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