pfam15066: CAGE1 (this model, PSSM-Id:291725 is obsolete and has been replaced by 464481)
Cancer-associated gene protein 1 family
CAGE-1 is a family of proteins overexpressed in tumour tissues compared with surrounding tissues. CAGE-1 gene showed testis-specific expression among normal tissues and displayed wide expression in a variety of cancer cell lines and cancer tissues. CAGE-1 is predominantly expressed during post-meiotic stages. It localizes to the acrosomal matrix and acrosomal granule showing it to be a component of the acrosome of mammalian spermatids and spermatozoa.