Understanding of mammalian enhancers is limited by the lack of a technology to rapidly and thoroughly test the cell type–specific function. Here, we use a nuclease-deficient Cas9 (dCas9)–histone demethylase fusion to functionally characterize previously described and new enhancer elements for their roles in the embryonic stem cell state. Further, we distinguish the mechanism of action of dCas9-LSD1 at enhancers from previous dCas9-effectors.
Functional annotation of native enhancers with a Cas9 -histone demethylase fusion
Nicola A. Kearns,Hannah Pham,B. Tabak,Ryan M. J. Genga,Noah J. Silverstein,Manuel Garber,R. Maehr
Published 2015 in Nature Methods
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- Publication year
2015
- Venue
Nature Methods
- Publication date
2015-03-01
- Fields of study
Biology, Medicine
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Semantic Scholar, PubMed
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