tokens: Super-shift analysis revealed that the NF-kappa B complex of costimulated CD4+ T cells contained large amounts of p50 , substantial amounts of p65 , and marginal levels of c-Rel proteins .
folded_tokens: super-shift analysis revealed that the nf-kappa b complex of costimulated cd4+ t cells contained large amounts of p50 , substantial amounts of p65 , and marginal levels of c-rel proteins .
labels: B-other_name I-other_name O O O B-protein_molecule I-protein_molecule O O B-cell_line B-cell_line I-cell_line I-cell_line O O O O B-protein_subunit O O O O B-protein_subunit O O O O O B-protein_family_or_group I-protein_family_or_group O