dCas9 Pull Down Isolates Chromatin Cis Factors

Liu, X., et. al. (2017) Cell 170:1028-1043. https://www.ncbi.nlm.nih.gov/pubmed/28841410

Many genes are regulated by cis-regulatory elements, though the molecular composition of these elements remains unknown.  In a new study published in Cell, Liu et. al. describe a new technique called CAPTURE (CRISPR affinity purification in situ of regulatory elements) that uses a biotin labeled dCas9 to isolate cis regulatory elements in an unbiased fashion, allowing for insights into genome structure and function.

Author: Advanced Analytical

Advanced Analytical Technologies, Inc. (AATI) simplifies complex genomics workflows to accelerate research and discovery in pharmaceuticals, life science, biofuels, biotechnology and healthcare.

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