This proteolytic event liberates NF-kappa B , permitting its rapid translocation into the nucleus where it binds to its cognate enhancer elements .
this proteolytic event liberates nf-kappa b , permitting its rapid translocation into the nucleus where it binds to its cognate enhancer elements .
O O O O B-protein_complex I-protein_complex O O O O O O O B-cell_component O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O