tokens: These experiments emphasize the role of NF-kappa B dimerization as a distinct level of transcriptional control that may permit functional diversification of a limited number of regulatory proteins .
folded_tokens: these experiments emphasize the role of nf-kappa b dimerization as a distinct level of transcriptional control that may permit functional diversification of a limited number of regulatory proteins .
labels: O O O O O O B-protein_molecule I-protein_molecule O O O O O O B-other_name I-other_name O O O B-other_name I-other_name O O O O O B-protein_family_or_group I-protein_family_or_group O