Figure 4
From: The chromatin remodelling factor BRG1 is a novel binding partner of the tumor suppressor p16INK4a
BRG1 and p16INK4a in cell cycle regulation. Indicated cell lines were transfected with MYC-p16INK4a, FLAG-BRG1 and/or a control vector plus GFP-spectrin. Cells were fixed with 70% ethanol 48 hours post transfection and cellular DNA was stained with propidium iodide. Percent S-phase change of GFP-spectrin positive cells was calculated (percent S-phase vector control - percent S-phase sample) × 100/percent S-phase vector control.