title: GSM4119873: con input; Mus musculus; ChIP-Seq
library_construction_protocol: 48 hrs after infection,The DNA was extracted using H3K27me3 antibody. 10 ng DNA of each sample was converted to phosphorylated blunt-ended; An 'A' base was added to the 3' end of the blunt phosphorylated DNA fragments; Illumina's genomic adapters were ligated to the A tailed DNA fragments; PCR amplification was performed to enrich ligated fragments. The enriched product of ~200-1500 bp was size selected using AMPure XP beads.
attributes.tag: GEO Accession
attributes.value: GSM4119873