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Fig. 4 | BMC Genomics

Fig. 4

From: Chromatin accessibility profiling in Neurospora crassa reveals molecular features associated with accessible and inaccessible chromatin

Fig. 4

Examination of chromatin features associated with ATAC-seq accessible regions (A) Heatmaps display enrichment for the indicated chromatin feature centered on all ACRs and clustered using k-means (k = 4) to group ACRs with similar chromatin environments. (B) Heatmaps show accessible regions in the wild type and ΔH2Az mutant strain Heatmaps are centered on wild type ACRs clustered as in panel A. (C) Heatmap centered on TSSs of genes with unambiguous promoters showing enrichment of chromatin accessibility, csRNAs, H3K27me2/3, and H3K36me2 obtained in a set-2 mutant (H3K36me2 data are previously published data by Bicocca et al. TSSs were clustered using k-means (k = 3) revealing promoters with K27me2/3 and ASH1-catalyzed H3K36 methylation, promoters with ASH1-catalyzed H3K36methylation alone, and open promoters without either repressive modification

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