has part realizes is about has_specified_input has_specified_output achieves_planned_objective has participant role of deoxyribonucleic acid chromatin remodeling regulation of molecular function, epigenetic protein complex sequence-specific DNA binding information content entity analyte role DNA sequencing immunoprecipitation library preparation ChIP-seq assay ChIP-seq assay PMID: 19275939 ChIP-seq: using high-throughput sequencing to discover protein-DNA interactions. Schmidt D, Wilson MD, Spyrou C, Brown GD, Hadfield J, Odom DT. Methods. 2009 Jul;48(3):240-8. Epub 2009 Mar 9. Philippe Rocca-Serra adapted from Wikipedia an assay which aims at identifying protein binding sites in genomic DNA and determining how protein may regulate gene transcription by relying on immunoprecipitation of DNA bound protein, creation of a library of corresponding DNA fragments (either single or paired-end fragments) and subsequent sequencing using parallelized sequencing methods. chromatin immunoprecipitation sequencing assay made some modification based on the discussion on 2011/4/4 obi dev call, using DNA sequencing instead of union of some specific DNA sequencing processes transcription factor binding site epigenetic modification identification objective protein and DNA interaction identification objective DNA sequence data assay using chromatin immunoprecipitation epigenetic modification assay specimen DNA sequencer sequencing assay ready for release