《英文msh词典》SH3 Domains
[入口词] SH3 Domains
[主题词] src Homology Domains
[英文释义] Regions of sequence similarity in the src family of cytoplasmic tyrosine kinases. The SH1 domain is a catalytic domain. SH2 and SH3 domains are protein-binding domains. SH2 usually binds phosphotyrosine-containing proteins and SH3 interacts with cytoskeletal proteins.