Nucleosome positioning profiles associated with DHSs with different lengths in proximal promoters.

<p>(A) DHSs in 320–480 bp. (B) DHSs in 200–320 bp. (C) DHSs in 140–200 bp. (D) DHSs in 80–140 bp. (E) DHSs in 20–80 bp. Y-axes show normalized reads of DNase-seq and MNase-seq. Zero on the X-axis indicates the boundary of DHSs toward short arm of the chromosomes. Black ellipses indicate the inferred nucleosomes. Grey ellipses indicate -1 nucleosomes within DHSs. Black vertical lines in (d, e) indicate the left and right boundaries of the DHSs inferred by DNase-seq reads.