Peflin: Proteins and Enzymes

PEF1 is a Ca(2+)-binding protein that belongs to the penta-EF-hand (PEF) protein family, which includes the calpainsmall subunit (CAPNS1; MIM 114170), sorcin (SRI; MIM 182520), grancalcin (GCA; MIM 607030), and ALG2 (PDCD6; MIM601057) (Kitaura et al., 2001 (PubMed 11278427)).(supplied by OMIM)