Structure of p53 DNA-binding domain and ZNF568 KRAB domain complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| C [auth B] | SCOP2B Superfamily | p53-like transcription factors | 8036866 | 3000758 | SCOP2B (2022-06-29) |
| D [auth C] | SCOP2B Superfamily | p53-like transcription factors | 8036866 | 3000758 | SCOP2B (2022-06-29) |
| E [auth D] | SCOP2B Superfamily | p53-like transcription factors | 8036866 | 3000758 | SCOP2B (2022-06-29) |
| B [auth A] | SCOP2B Superfamily | p53-like transcription factors | 8036866 | 3000758 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| F [auth E] | V-set | e8j8nE1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| A [auth F] | V-set | e8j8nF1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| C [auth B] | V-set | e8j8nB1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| D [auth C] | V-set | e8j8nC1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| E [auth D] | V-set | e8j8nD1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| B [auth A] | Frizzled | e8j8nA01 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: Frizzled | ECOD (v295) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| A [auth F], F [auth E] | PF01352 | KRAB box (KRAB) | KRAB box | - | Family |
| B [auth A], C [auth B], D [auth C], E [auth D] | PF00870 | P53 DNA-binding domain (P53) | P53 DNA-binding domain | This family contains one anomalous member, viz: Zea mays (Q6JAD8). This sequence is identical to human P53 and would appear to be a a human contaminant within the Zea mays sampling effort. | Domain |














