NCIt definition : F-actin-capping protein subunit alpha-2 (286 aa, 33 kDa) is encoded by the human
CAPZA2 gene. This protein is involved in the inhibition of actin polymerization and
depolymerization.;
NCIt note : F-actin-capping protein subunit alpha-2 binds to F-actin-capping protein subunit beta
to form the F-actin-capping protein. The F-actin-capping protein is a component of
the WASH complex, which regulates actin branching. (UniProt);