1GZH
Crystal structure of the BRCT domains of human 53BP1 bound to the p53 tumor supressor
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1gzha_ | All beta proteins | Common fold of diphtheria toxin/transcription factors/cytochrome f | p53-like transcription factors | p53 DNA-binding domain-like | p53 tumor suppressor, DNA-binding domain | HUMAN (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
B | d1gzhb1 | Alpha and beta proteins (a/b) | BRCT domain | BRCT domain | 53BP1 | 53BP1 | HUMAN (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
D | d1gzhd1 | Alpha and beta proteins (a/b) | BRCT domain | BRCT domain | 53BP1 | 53BP1 | HUMAN (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
C | d1gzhc_ | All beta proteins | Common fold of diphtheria toxin/transcription factors/cytochrome f | p53-like transcription factors | p53 DNA-binding domain-like | p53 tumor suppressor, DNA-binding domain | HUMAN (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | p53-like transcription factors | 8036866 | 3000758 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | BRCT domain-like | 8040906 | 3000159 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | BRCT domain-like | 8040906 | 3000159 | SCOP2B (2022-06-29) |
C | 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) |
---|---|---|---|---|---|---|---|---|
A | P53 | e1gzhA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: P53 | ECOD (1.6) |
B | PTCB-BRCT | e1gzhB4 | A: a/b three-layered sandwiches | X: BRCT domain (From Topology) | H: BRCT domain (From Topology) | T: BRCT domain | F: PTCB-BRCT | ECOD (1.6) |
B | KOG3548_3rd | e1gzhB3 | A: a/b three-layered sandwiches | X: BRCT domain (From Topology) | H: BRCT domain (From Topology) | T: BRCT domain | F: KOG3548_3rd | ECOD (1.6) |
D | PTCB-BRCT | e1gzhD1 | A: a/b three-layered sandwiches | X: BRCT domain (From Topology) | H: BRCT domain (From Topology) | T: BRCT domain | F: PTCB-BRCT | ECOD (1.6) |
D | KOG3548_3rd | e1gzhD2 | A: a/b three-layered sandwiches | X: BRCT domain (From Topology) | H: BRCT domain (From Topology) | T: BRCT domain | F: KOG3548_3rd | ECOD (1.6) |
C | P53 | e1gzhC1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: P53 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.60.40.720 | Mainly Beta | Sandwich | Immunoglobulin-like | CATH (4.3.0) | |
B | 3.40.50.10190 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | BRCT domain | CATH (4.3.0) |
D | 3.40.50.10190 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | BRCT domain | CATH (4.3.0) |
C | 2.60.40.720 | Mainly Beta | Sandwich | Immunoglobulin-like | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
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 | |
PF18428 | BRCA1 C Terminus (BRCT) domain (BRCT_3) | BRCA1 C Terminus (BRCT) domain | Brca1 C-terminal (BRCT) domains are a common protein-protein interaction regions in proteins involved in the DNA damage response and DNA repair [1,2]. For example 53BP1 which plays multiple roles in mammalian DNA damage repair, has a C-terminal tande ... | Domain | |
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 |