Using Open Chromatin Enrichment and Network Hi-C (OCEAN-C) to Identify Open Chromatin Interactions.

The open chromatin enrichment and network Hi-C (OCEAN-C) was developed not only for identifying large-scale chromatin structures, including topologically associated domains (TADs) and A/B compartments, but also for globally mapping hubs of open chromatin interactions (HOCIs) and their interaction networks independent of antibody and bait-sequences.