tokens: Ectopic expression of the dominant negative C/EBP protein LIP inhibited HIV-1 mRNA and virus production in activated U1 cells , demonstrating that C/EBP proteins are required for provirus induction .
folded_tokens: ectopic expression of the dominant negative c/ebp protein lip inhibited hiv-1 mrna and virus production in activated u1 cells , demonstrating that c/ebp proteins are required for provirus induction .
labels: O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule O O O O O O O B-cell_line I-cell_line I-cell_line O O O B-protein_family_or_group I-protein_family_or_group O O O B-other_name I-other_name O