Skip to main content
Fig. 2 | BMC Genomics

Fig. 2

From: The dynamic landscape of chromatin accessibility and active regulatory elements in the mediobasal hypothalamus influences the seasonal activation of the reproductive axis in the male quail under long light exposure

Fig. 2

ATAC-seq quality control and genome-wide chromatin accessibility landscape during the activation of the HPG axis. A The insert fragments length distribution of ATAC-seq data showed a typical pattern. B The fragment size distribution plot indicated that reads were enriched near the transcription start site (TSS). C Heatmaps showed the distribution of reads near TSS and TES (2.5 kb before TSS, 1.5 kb after TES), indicating high enrichment near TSS and slight enrichment in TES, and the clustering of open activity of genome-wide genes at different time points (Hyper-accessible region, Medium-accessible region, Hypo-accessible region). D statistics of the number of repeatable peaks and genomic location annotation at different time points. E The genetic structure of GFAP (green) and chromatin accessibility track at different time points (black), the 2 kb before and after the TSS are marked with red and gray dotted lines. NC_029542.1:786090–793,575 represents the range of visualized tracks

Back to article page

BMC Genomics

ISSN: 1471-2164

Contact us