GSM5214186: ATAC-seq from HepG2 (ENCLB324GIU); Homo sapiens; ATAC-seq
general protocol: https://www.encodeproject.org/documents/74d62deb-b150-44ff-a53d-0ad141ff621b/@@download/attachment/ENCODE4_ATAC_Omni_CellLines_v1.pdf