Figure 3

A closer view of some HeK4me3 and HNF4 α peaks. These histograms present the counts of the 5' ends of the reads from the H3K4me3 and the HNF4α data, forming peaks on the forward (red) and reverse (blue) strand. The offset between them shows how the enclosed area corresponds to an enriched region. The plots are on a different scale to show the density of reads clearly and highlight the difference between the peaks formed by a histone mark and a transcription factor.