Fig. 4

small RNA production is correlated with embryo hypermethylation, but not hypomethylation in leaves. a Enrichment or depletion of genomic features at CHH hyper-DMWs. The percentage of CHH hyper-DMWs overlapping annotated genomic features is plotted compared to the percentage of overlap for all genomic windows with comparable read depth. All differences are significant at p<2.2e−16. b, d CHH hyper-DMWs and all genomic windows were binned based on the number of sRNAs mapping to them in torpedo embryos or leaves, and the fraction of windows in each bin is shown. The embryo sRNA library has 39.1 million mapped reads, while the leaf library has 10.8 million reads. c Absolute CHH methylation in mature embryos is plotted as a function of the number of mapped sRNAs in torpedo embryos at all CHH hyper-DMWs. Box plots circumscribe the 10th–90th percentiles, and the black bar marks the median