The nuclear factor of kappaB ( NF-kappaB ) is a ubiquitous transcription factor that is key in the regulation of the immune response and inflammation .
the nuclear factor of kappab ( nf-kappab ) is a ubiquitous transcription factor that is key in the regulation of the immune response and inflammation .
O O O O O O B-protein_complex O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O O O O O O B-other_name I-other_name O B-other_name O