title: whole-genome bisulfite sequencing data at IGHM region in Nalm6 cell line
design: 200ng genomic DNA of Nalm6 was sheared around 400bp using Covaris LE220 and followed by bisulfite conversion using EZ DNA Methylation-Gold Kit. The fragmented, bisulfite-converted single-strand DNA was tailed and ligated of truncated adapter one to 3 end, primer extended and truncated of adapter two at the bottom strand only. Finally, the library was purified and enriched by 6 cycles of index PCR amplification then sequenced paired-end 151 cycles on Illumina NovaSeq 6000.