CD Genomics is now able to provide Assay for Transposase-Accessible Chromatin with high-throughput sequencing (ATAC-seq), a method for mapping chromatin accessibility genome-wide. The method is a fast and sensitive alternative to DNase-seq (DNase I hypersensitive sites sequencing) or MNase-seq (micrococcal nuclease sensitive sites sequencing). By using our service, you can detect genome-wide profiles of open and accessible regions of chromatin that are indicative of active regulatory regions. chip seq vs atac seq https://www.cd-genomics.com/atac-seq.html