tokens: In all cell lines investigated , the NF-kappa B complexes induced following CD30 engagement were shown to contain p50 NF-kappa B1 , p65 RelA , and possibly other transcription factors .
folded_tokens: in all cell lines investigated , the nf-kappa b complexes induced following cd30 engagement were shown to contain p50 nf-kappa b1 , p65 rela , and possibly other transcription factors .
labels: O O O O O O O B-protein_molecule I-protein_molecule O O O B-protein_molecule O O O O O B-protein_subunit I-protein_subunit I-protein_subunit O B-protein_subunit I-protein_subunit O O O O B-protein_family_or_group I-protein_family_or_group O