Fig. 6: The landscape of chromatin accessibility in A. dahurica. | Communications Biology

Fig. 6: The landscape of chromatin accessibility in A. dahurica.

From: Integrative multi-omics data provide insights into the biosynthesis of furanocoumarins and mechanisms regulating their accumulation in Angelica dahurica

Fig. 6

A Chromatin accessibility profiles in gene regions. The 3 kb upstream and downstream flanking coding regions were aligned for all genes. TSS transcription start site, TES transcription end site. B Snapshot of genomic regions. C Distribution of ATAC-seq peaks within functional genomic elements in A. dahurica. D Enrichment factor of peaks (ACRs) in gene, TSS (within 1 kb upstream and downstream of the TSS), TES (within 1 kb upstream and downstream of the TES), exon, intron, and intergenic regions. E Expression levels of genes with or without related ACRs in root and leaf. F Expression levels of genes associated with distal ACRs and proximal ACRs. G Venn diagrams show intersection of DARs and DEGs. H KEGG enrichment analysis of upregulated ACR-related genes in roots and leaves. Red font represents the KEGG pathway involved in coumarin biosynthesis.

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