tokens: Furthermore , our studies showed association of the IKK-alpha /beta heterodimer with NIK , IkappaB -alpha and -epsilon in unstimulated cells .
folded_tokens: furthermore , our studies showed association of the ikk-alpha /beta heterodimer with nik , ikappab -alpha and -epsilon in unstimulated cells .
labels: O O O O O O O O B-protein_molecule O O O B-protein_molecule O B-protein_molecule O O B-protein_molecule O B-cell_type I-cell_type O