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Crystal structure of the SH3 domain from a S. cerevisiae hypothetical 40.4 kDa protein at 1.39 A resolution External Resource: Annotation Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A SCOP2 Family SH3-domain 8025308 4000369 SCOP2 (2022-06-29) A SCOP2 Superfamily SH3-domain 8037687 3000153 SCOP2 (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A SH3_1 e1ootA1 A: beta barrels X: SH3 H: SH3 T: SH3 F: SH3_1 ECOD (1.6)
Chains Accession Name Description Comments Source PF00018 SH3 domain (SH3_1) SH3 domain SH3 (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
Chains Polymer Molecular Function Biological Process Cellular Component Hypothetical 40.4 kDa protein in PES4-HIS2 intergenic region