Abstract
Digenome-seq is a highly sensitive method for analyzing the genome-wide specificity of CRISPR-Cas9 nuclease activity. In this procedure, genomic DNA is first subjected to digestion by CRISPR-Cas9 in vitro and then to whole genome sequencing, which results in unusual patterns of straight alignments at on-target and potential off-target sites. Analysis of these data with the Digenome-seq computer program allows for identification of the in vitro cleavage sites associated with the straight alignments. Here, we present a detailed Digenome-seq protocol for genome-wide profiling of in vitro CRISPR-Cas9 nuclease cleavage sites.
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Kim, D., Kim, JS. (2021). Profiling Genome-Wide Specificity of CRISPR-Cas9 Using Digenome-Seq. In: Fulga, T.A., Knapp, D.J.H.F., Ferry, Q.R.V. (eds) CRISPR Guide RNA Design. Methods in Molecular Biology, vol 2162. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-0687-2_13
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DOI: https://doi.org/10.1007/978-1-0716-0687-2_13
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