tokens: Human T-cell leukemia virus type 1 Tax induction of NF-kappaB involves activation of the IkappaB kinase alpha ( IKKalpha ) and IKKbeta cellular kinases .
folded_tokens: human t-cell leukemia virus type 1 tax induction of nf-kappab involves activation of the ikappab kinase alpha ( ikkalpha ) and ikkbeta cellular kinases .
labels: B-other_name I-other_name I-other_name I-other_name I-other_name I-other_name B-protein_molecule O O B-protein_complex O O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O B-protein_molecule B-protein_family_or_group I-protein_family_or_group O