title: GSM4628813: CBMS1_Day7Diff_ESC_single_50perS_11; Mus musculus; OTHER
library_construction_protocol: For single cells samples, cells were sorted with a Sony SH800 cell sorter using the single-cell mode. Sample preparations were based on the previous study (Baslan et al., Genome Res. 2015). Extracted gDNA samples were subjected to WGA with a SeqPlex kit (Sigma, SEQXE). Amplified gDNA was purified and size-selected with Agencourt AMPure XP SPRI beads and the SEQXE adapter sequence was removed by the primer removal enzyme Eco57I (Sigma, SEQXE). The DNA fragment size peak should be within 150–200 bp, which was confirmed by a capillary electrophoresis system, MultiNA (Shimadzu). NGS libraries were constructed with a NGS LTP Library Preparation Kit (KAPA, KK8232) according to the manufacturer's instructions, with slight modifications based on the previous study (Kadota et al., Sci. Rep. 2017). For a multi-plex NGS run, a SeqCap adapter kit A/B (Roche, 07141530001/ 07141548001) and NEXTflex DNA barcode (Bio Scientific, NOVA) were used. The samples were subjected to NGS on an Illumina Hiseq 1500 system (80-bp length, single-read).
attributes.tag: GEO Accession
attributes.value: GSM4628813