The nucleosome positioning experimental SNRs and gene measurability. (A) The red line is the experimental nucleosome SNR, calculated in a sliding window (200 bp) across promoter regions (surrounding TSS,-800 bp to 800 bp). The blue dotted line is the stable nucleosome distribution around the TSS. (B) Scatter plots for nucleosome SNR and measurability.
Feng et al. BMC Genomics 2010 11:33 doi:10.1186/1471-2164-11-33