GSM5331317: Histone ChIP-seq from HEK293 (ENCLB374EJC); Homo sapiens; ChIP-Seq
general protocol: https://www.encodeproject.org/documents/0612f0bf-3665-47f8-af5d-09aab3d4ca24/@@download/attachment/wgEncodeSydhTfbs.release3.html.pdf