Official Full Name
capping protein (actin filament) muscle Z-line, alpha 3
CAPZA3 belongs to the F actin capping protein alpha subunit family. It is predominantly localized to the neck region of ejaculated sperm, other immunohistochemical signals were found in the tail and postacrosomal regions. It may also form heterodimers of alpha and beta subunits. This protein may be important in determining sperm architecture and male fertility.
CAPZA3; capping protein (actin filament) muscle Z-line, alpha 3; F-actin-capping protein subunit alpha-3; CP-alpha-3; CapZ alpha-3; germ cell-specific protein 3; F-actin capping protein alpha-3 subunit; CAPPA3; OTTHUMP00000239909; Gsg3; Capping Protein α3