Phosphorylation of the IkappaB cytoplasmic inhibitors , IkappaBalpha , IkappaBbeta , and IkappaBepsilon , by these kinases triggers proteolytic degradation and the release of NF-kappaB/Rel proteins into the nucleus .
phosphorylation of the ikappab cytoplasmic inhibitors , ikappabalpha , ikappabbeta , and ikappabepsilon , by these kinases triggers proteolytic degradation and the release of nf-kappab/rel proteins into the nucleus .
O O O B-protein_molecule O O O B-protein_molecule O B-protein_molecule O O B-protein_molecule O O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O O O