Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilySH3-domain 8062111 3000153 SCOP2B (2022-06-29)
BSCOP2B SuperfamilySH3-domain 8062111 3000153 SCOP2B (2022-06-29)
CSCOP2B SuperfamilySH3-domain 8062111 3000153 SCOP2B (2022-06-29)
DSCOP2B SuperfamilySH3-domain 8062111 3000153 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASH3_1e2drmA1 A: beta barrelsX: SH3H: SH3T: SH3F: SH3_1ECOD (1.6)
BSH3_1e2drmB1 A: beta barrelsX: SH3H: SH3T: SH3F: SH3_1ECOD (1.6)
CSH3_1e2drmC1 A: beta barrelsX: SH3H: SH3T: SH3F: SH3_1ECOD (1.6)
DSH3_1e2drmD1 A: beta barrelsX: SH3H: SH3T: SH3F: SH3_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.30.30.40 Mainly Beta Roll SH3 type barrels. SH3 DomainsCATH (4.3.0)
B2.30.30.40 Mainly Beta Roll SH3 type barrels. SH3 DomainsCATH (4.3.0)
C2.30.30.40 Mainly Beta Roll SH3 type barrels. SH3 DomainsCATH (4.3.0)
D2.30.30.40 Mainly Beta Roll SH3 type barrels. SH3 DomainsCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF00018SH3 domain (SH3_1)SH3 domainSH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase Swiss:P12931. The structure is a partly opened beta barrel.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
Acanthamoeba Myosin IB
E,
F [auth G]
18-mer peptide from Acan125---