Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B Superfamilyp53-like transcription factors 8036866 3000758 SCOP2B (2022-06-29)
BSCOP2B Superfamilyp53-like transcription factors 8036866 3000758 SCOP2B (2022-06-29)
CSCOP2 Family53BP1 8028526 4002283 SCOP2 (2022-06-29)
CSCOP2 Family53BP1 8028527 4002283 SCOP2 (2022-06-29)
CSCOP2 SuperfamilyBRCT domain-like 8040905 3000159 SCOP2 (2022-06-29)
CSCOP2 SuperfamilyBRCT domain-like 8040906 3000159 SCOP2 (2022-06-29)
DSCOP2B SuperfamilyBRCT domain-like 8040905 3000159 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyBRCT domain-like 8040906 3000159 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AP53e1kzyA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: P53ECOD (1.6)
BP53e1kzyB1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: P53ECOD (1.6)
CPTCB-BRCTe1kzyC1 A: a/b three-layered sandwichesX: BRCT domain (From Topology)H: BRCT domain (From Topology)T: BRCT domainF: PTCB-BRCTECOD (1.6)
CKOG3548_3rde1kzyC2 A: a/b three-layered sandwichesX: BRCT domain (From Topology)H: BRCT domain (From Topology)T: BRCT domainF: KOG3548_3rdECOD (1.6)
DPTCB-BRCTe1kzyD1 A: a/b three-layered sandwichesX: BRCT domain (From Topology)H: BRCT domain (From Topology)T: BRCT domainF: PTCB-BRCTECOD (1.6)
DKOG3548_3rde1kzyD2 A: a/b three-layered sandwichesX: BRCT domain (From Topology)H: BRCT domain (From Topology)T: BRCT domainF: KOG3548_3rdECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.40.720 Mainly Beta Sandwich Immunoglobulin-like CATH (4.3.0)
B2.60.40.720 Mainly Beta Sandwich Immunoglobulin-like CATH (4.3.0)
C3.40.50.10190 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold BRCT domainCATH (4.3.0)
D3.40.50.10190 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold BRCT domainCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00870P53 DNA-binding domain (P53)P53 DNA-binding domainThis 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
C, D
PF18428BRCA1 C Terminus (BRCT) domain (BRCT_3)BRCA1 C Terminus (BRCT) domainBrca1 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 ...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 tandem BRCT domain (BRCT2), which in its orthologs, Saccharomyces cerevisiae Rad9p and Schizosaccharomyces pombe Crb2, mediates binding to the equivalents of gammaH2AX. Structural and functional studies indicate that the 53BP1-BRCT2 domain is a competent binding module for phosphorylated peptides with a clear specificity for the DNA-damage marker gammaH2AX, and in isolation from other parts of 53BP1 is sufficient for localization to sites of DNA damage in cells associated with gammaH2AX [3].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
CELLULAR TUMOR ANTIGEN P53
C, D
TUMOR SUPPRESSOR P53-BINDING PROTEIN 1

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, B
PharosP04637
C, D
PharosQ12888