title: GSM4670049: ChIP_421_K27me3_input_r1; Mus musculus; ChIP-Seq
library_construction_protocol: Cells were collected by scraping and nuclei were isolated. Chromatin was digested with MNase under native conditions. Native Drosophila chromatin was spiked in and mononucleosomal fragments were immunoprecipitated, followed by library preparation and sequencing. Libraries were prepared using standard Illumina protocols (KAPA Hyper Prep kit).
attributes.tag: GEO Accession
attributes.value: GSM4670049