title: GSM6246218: hESCs, WRN1, SIGMA; Homo sapiens; ChIP-Seq
library_construction_protocol: Cells were fixed with 1% formaldehyde for 10 minutes. After quenching and cell lysis, chromatin was sonicated and followed by the instruction of a Pierce Magnetic ChIP kit (Thermo, 26157). The library was establised by Novogene company (Beijing, China).