Data Browser

The NIH Roadmap Epigenomics Mapping Consortium aims to produce a public resource of epigenomic maps for stem cells and primary ex vivo tissues selected to represent the normal counterparts of tissues and organ systems frequently involved in human disease.

Data Releases

The current release 9 of the Human Epigenome Atlas is a product of the NIH Roadmap Epigenomics Consortium. Release 9 contains a total of 2,804 genome-wide datasets, including 1,821 histone modification datasets, 360 DNase datasets, 277 DNA methylation datasets, and 166 RNA-Seq datasets, encompassing a total of 150.21 billion mapped sequencing reads corresponding to 3,174-fold coverage of the human genome. Release 9 includes a subset of 1,936 datasets grouped into 111 reference epigenomes where each reference epigenome contains a complete set of five core histone marks (H3K4me3, H3K4me1, H3K27me3, H3K9me3, and H3K36me3).