tokens: We demonstrate that a fusion protein composed of a C-terminal Hsp70 peptide and the p50 subunit of NF-kappaB was directed into the nucleus of cells , could bind DNA specifically , and activated Igkappa expression and TNFalpha production .
folded_tokens: we demonstrate that a fusion protein composed of a c-terminal hsp70 peptide and the p50 subunit of nf-kappab was directed into the nucleus of cells , could bind dna specifically , and activated igkappa expression and tnfalpha production .
labels: O O O O O O O O O B-peptide B-protein_molecule O O O B-protein_subunit I-protein_subunit O B-protein_complex O O O O O O O O O O O O O O O B-protein_molecule O O B-protein_molecule O O