Hence , when N-WASP is activated , its COOH-terminal domain feeds barbed end growth of filaments and lowers the critical concentration at the bacterial surface .
hence , when n-wasp is activated , its cooh-terminal domain feeds barbed end growth of filaments and lowers the critical concentration at the bacterial surface .
O O O B-protein_molecule O O O O B-protein_domain_or_region I-protein_domain_or_region O O O O O O O O O O O O O B-cell_component I-cell_component O