HeLa cells were subjected to SDS PAGE followed by western blot with FNab01257(CAPZA1 antibody) at dilution of 1:1000
背景介绍
F-actin-capping proteins bind in a Ca(2+)-independent manner to the fast growing ends of actin filaments(barbed end) thereby blocking the exchange of subunits at these ends. Unlike other capping proteins(such as gelsolin and severin), these proteins do not sever actin filaments.