FIG. 5.

Distribution of N-Ac intensities. Histograms comparing the N-Ac distributions for COS-7 cells transfected with GFP-CBP (A), HA-P300 (B), or ASF-GFP (C) with those for untransfected cells are shown. The histograms generated are representative of the results obtained for the IM and HeLa cell lines. The first y axis represents the number of untransfected cells (pink), the second y axis represents the number of transfected cells (blue), and the x axis represents the distribution range for the N-Ac intensities for the acetylated epitope indicated in the top right corner of each graph.