pfam02296: Alpha_adaptin_C (this model, PSSM-Id:280460 is obsolete and has been replaced by 426707)
Alpha adaptin AP2, C-terminal domain
Alpha adaptin is a hetero tetramer which regulates clathrin-bud formation. The carboxyl-terminal appendage of the alpha subunit regulates translocation of endocytic accessory proteins to the bud site.