A predominance of p50 NF-kappa B moieties and possibly p50 homodimers or closely related species , rather than the p50-p56 heterodimer of NF-kappa B that is the predominant NF-kappa B species in most T lymphocytic and monocytic cells , is demonstrated in the nuclei of U1 cells .
a predominance of p50 nf-kappa b moieties and possibly p50 homodimers or closely related species , rather than the p50-p56 heterodimer of nf-kappa b that is the predominant nf-kappa b species in most t lymphocytic and monocytic cells , is demonstrated in the nuclei of u1 cells .
O O O B-protein_family_or_group B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O B-protein_complex I-protein_complex O O O O O O O O B-protein_complex I-protein_complex O B-protein_molecule I-protein_molecule O O O O B-protein_molecule I-protein_molecule O O O O O O O O O O O O O B-cell_component O B-cell_line I-cell_line O