Article
Single-base discrimination mediated by proofreading inert allele specific Primers.
Journal of biochemistry and molecular biology - 31 Jan 2005
Lin-Ling Chen, Zhang Jia, Sommer Steve S, Li Kai
Abstract excerpt
The role of 3' exonuclease excision in DNA polymerization was evaluated for primer extension using inert allele specific primers with exonuclease-digestible ddNMP at their 3' termini. Efficient primer extension was observed in amplicons where the inert allele specific primers and their corresponding templates were mismatched. However, no primer-extended products were yielded by matched amplicons with inert...
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