title: GSM6928123: BAC-Sox2_Sox2_d5pProximal~dCTCF13toCTCF14andCTCF17-BS17063A; Mus musculus; OTHER
library_construction_protocol: Double-stranded DNA libraries were prepared from sheared genomic DNA. DNA fragments were end-repaired, A-tailed, and Illumina-compatible adapters were ligated to DNA ends.