title: GSM4904904: HEC-H3K27me3_rep2; Mus musculus; ChIP-Seq
library_construction_protocol: The different cell populations of WT mouse embryo were sorted by FACS and fixed, then used for ChIP-seq. After PCR enrichment with NEBNext Q5 polymerase, products were purified and selected by AMPure XP beads for 200-1000 bp.