Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth T]SCOP2B SuperfamilySMAD/FHA domain-like 8088232 3000137 SCOP2B (2022-06-29)
B [auth A]SCOP2B SuperfamilySMAD/FHA domain-like 8088232 3000137 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth T]FHA_1e5w7wT1 A: beta sandwichesX: SMAD/FHA domain (From Topology)H: SMAD/FHA domain (From Topology)T: SMAD/FHA domainF: FHA_1ECOD (1.6)
B [auth A]FHA_1e5w7wA1 A: beta sandwichesX: SMAD/FHA domain (From Topology)H: SMAD/FHA domain (From Topology)T: SMAD/FHA domainF: FHA_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A [auth T]2.60.200.20 Mainly Beta Sandwich Tumour Suppressor Smad4 CATH (4.3.0)
B [auth A]2.60.200.20 Mainly Beta Sandwich Tumour Suppressor Smad4 CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth T],
B [auth A]
PF17913FHA domain (FHA_2)FHA domainThis entry represents a divergent FHA domain which in PNK binds to phosphorylated segment of XRCC1 [1].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth T],
B [auth A]
Aprataxin and PNK-like factor