title: GSM4475083: ATACseq_Chd8cKO_2; Mus musculus; ATAC-seq
library_construction_protocol: ATAC-seq: ATAC-seq assays were performed as previously described (Buenrostro et al., 2013). Briefly, we isolated nuclei of 50,000 sorted cells from the mouse cortex in a cold lysis buffer. Immediately after the nuclei preparation, we performed the transposase reaction for 30 min at 37 °C. The samples were purified using a Qiagen MinElute kit. Following purification, we amplified library fragments using 1× NEBnext PCR master mix.