These results demonstrate that the IL-2 NF-chi B site is indispensable for the activity of the IL-2 promoter in EBV-transformed B cells , whereas other transcription factors appear to be less important for IL-2 expression in these cells .
these results demonstrate that the il-2 nf-chi b site is indispensable for the activity of the il-2 promoter in ebv-transformed b cells , whereas other transcription factors appear to be less important for il-2 expression in these cells .
O O O O O B-protein_molecule B-protein_molecule I-protein_molecule O O O O O O O O B-protein_molecule O O B-cell_line B-cell_type I-cell_type O O O B-protein_family_or_group I-protein_family_or_group O O O O O O B-protein_molecule O O O O O