Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AFHAe3hx1A1 A: beta sandwichesX: SMAD/FHA domain (From Topology)H: SMAD/FHA domain (From Topology)T: SMAD/FHA domainF: FHAECOD (1.6)
BFHAe3hx1B1 A: beta sandwichesX: SMAD/FHA domain (From Topology)H: SMAD/FHA domain (From Topology)T: SMAD/FHA domainF: FHAECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.200.20 Mainly Beta Sandwich Tumour Suppressor Smad4 CATH (4.3.0)
B2.60.200.20 Mainly Beta Sandwich Tumour Suppressor Smad4 CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00498FHA domain (FHA)FHA domain- Family

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR008984SMAD/FHA domain superfamilyHomologous Superfamily
A, B
IPR000253Forkhead-associated (FHA) domainDomain