Figure 7.

Temporal changes in levels of HB occupancy correlate with changes in DNaseI accessibility. We identified the 1-kb regions ±500 bp of the peak nucleotide of binding for each of the 400 regions most highly bound by HB at (a) stage 5 and (b) stage 9. (a) Scatter plot of the ratio of ChIP-chip scores at stage 5 over those at stage 9 (x-axis) versus the ratio of DNase-seq scores at stage 5 over those at stage 9 (y-axis). (b) Scatter plot of the ratio of ChIP-chip scores at stage 9 over those at stage 5 (x-axis) versus the ratio of DNase-seq scores at stage 9 over those at stage 5 (y-axis). The Pearson correlation coefficients (r) for each comparison are shown in the top right of each panel. See Additional file 11 for similar plots for MED.

Li et al. Genome Biology 2011 12:R34   doi:10.1186/gb-2011-12-4-r34
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