Detection of base-pair mismatches in DNA using graphene-based nanopore device.

Abstract

We present a unique way to detect base-pair mismatches in DNA, leading to a different epigenetic disorder by the method of nanopore sequencing. Based on a tight-binding formulation of a graphene-based nanopore device, using the Green's function approach we study the changes in the electronic transport properties of the device as we translocate a double… (More)
DOI: 10.1088/0957-4484/27/13/135101

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