Figure 1From: Regulation of TFIIIB during F9 cell differentiationExpression of exogenous Brf1 in F9 cell stable transfectants. Western blot of whole cell extract (20 μg) from untransfected F9 cells (lane 1), Brf1.F9 cells (lane 2) and vec.F9 cells (lane 3) probed with antibodies 128 against Brf1 and C-11 against actin, as indicated.Back to article page