CAPZA2( Human )
capping actin protein of muscle Z-line alpha subunit 2
Alias
CAPPA2|CAPZ
The protein encoded by this gene is a member of the F-actin capping protein alpha subunit family. It is the alpha subunit of the barbed-end actin binding protein Cap Z. By capping the barbed end of actin filaments, Cap Z regulates the growth of the actin filaments at the barbed end. [provided by RefSeq, Jul 2008].