Combining cooperativity with sequestration: a novel strategy for discrimination of single nucleotide variants†
Abstract
We present a novel strategy for the discrimination of single nucleotide variants (SNVs) by combining cooperativity with sequestration, which displays remarkably high specificity (discrimination factors ranging from 67 to 618 with a median of 194) against 12 model SNVs and can be easily integrated with PCR amplification to detect KRAS G12D mutation.