Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The enrichments of H3K4me3 and H3K27me3 modifications were respectively plotted around TSS (transcription start site), promoter region (from -5000 to TSS), the gene body region, TTS (transcription termination site) and intergenic region (from 3000 bp to TTS). We scaled a percentage of length instead of the true length to do the plotting to solve the problem of genes with different exon and intron length.
