Treatment of U-937 cells with TPA resulted in a rapid translocation of protein kinase C ( PKC ) from the cytosol to cell membrane fractions within 2-8 min .
treatment of u-937 cells with tpa resulted in a rapid translocation of protein kinase c ( pkc ) from the cytosol to cell membrane fractions within 2-8 min .
O O B-cell_line I-cell_line O B-other_organic_compound O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O O O O O O O