Figure 2

General characteristics of DMRs.
Length frequency distribution (A) and fold enrichment ratios against different genomic elements (B) are shown. Moreover, by classifying those DMRs based on their coupled genes as coding or noncoding, the proportion distribution is plotted against different types (C) and chromosomes (D). The red bar indicates DMRs coupled with noncoding genes, while black bar represents DMRs coupled with coding genes. contained, DMR contains its coupled genes; inside, DMR is contained by genes; oldown, DMR overlaps with the downstream of the gene; olup, DMR overlaps with the upstream of the gene.