Mutation Detection Reagents and Kits

A widely used method to identify mutations is the T7 Endonuclease I mutation detection assay. This assay detects heteroduplex DNA that results from the annealing of a DNA strand, including desired mutations, with a wild-type DNA strand. The EnGen Mutation Detection Kit (NEB #E3321) provides optimized reagents for performing robust T7 Endonuclease-based detection of genome editing events. Additionally, NEB carries a broad range of next-generation sequencing kits for further analysis of editing events.

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This product is intended for research purposes only. This product is not intended to be used for therapeutic or diagnostic purposes in humans or animals.


  • NEB TV Episode 7

    Science in 60 CRISPR/Cas9

    Get a high level overview of CRISPR/Cas9 and how it is used in genome editing in our Science in 60 segment.