tokens: Finally , gel mobility shift assays demonstrated the nuclear translocation of proteins specifically bound to these two NF-kappaB motifs , confirming that VCAM-1 was induced on Tax -expressing cells in a kappaB -dependent manner .
folded_tokens: finally , gel mobility shift assays demonstrated the nuclear translocation of proteins specifically bound to these two nf-kappab motifs , confirming that vcam-1 was induced on tax -expressing cells in a kappab -dependent manner .
labels: O O B-other_name I-other_name I-other_name I-other_name O O O O O O O O O O O B-protein_complex O O O O B-protein_molecule O O O B-protein_molecule O O O O B-protein_molecule O O O