Figure 2
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1756-8935-7-33/MediaObjects/13072_2014_Article_338_Fig2_HTML.jpg)
Chromatin accessibility high-throughput data analysis workflow. Chromatin accessibility data analysis involves a number of stages with progressively increased level of difficulty and advanced requirements for computational and genomics expertise. All major steps of analyses, from sequence tags to data annotation/integration are shown in a comprehensive workflow format (read text for additional details).