Highly sensitive detection of 6mA at single-base resolution based on A-C mismatch.

Analyst

Wuhan University School of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, China.

Published: July 2021

We first demonstrated that 6mA can be selectively recognized based on the selective ligation reaction of DNA ligase toward A-C mismatch and 6mA-C mismatch. This method, when further combined with amplification using RCA, achieved highly sensitive identification of 6mA in dsDNA at single-base resolution.

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Source
http://dx.doi.org/10.1039/d1an00918dDOI Listing

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