title: GSM9004201: scATACseq, MSL1 KO, E9.5 whole embryo, rep1; Mus musculus; ATAC-seq
library_construction_protocol: Samples were processed using the Chromium Single Cell Multiome ATAC + Gene expression kit. Nuclei were isolated as described in the manuscript. Integrity and roundness of nuclei was checked by staining 10 μl of nuclei suspension with DAPI. Successively, nuclei were counted using a Trypan Blue assay on the automated cell counter Countess (Thermo Fisher Scientific). Single-cell encapsulation and library preparation were performed according to the manufacturer's protocol (Chromium Next GEM Single Cell Multiome ATAC + Gene Expression User Guide, CG000338).