Suspension Array for Multiplex Detection of Eight Fungicide-Resistance Related Alleles in Botrytis cinerea.

ABSTRACT: A simple and high-throughput assay to detect fungicide resistance is required for large-scale monitoring of the emergence of resistant strains of Botrytis cinerea. Using suspension array technology performed on a Bio-Plex 200 System, we developed a single-tube allele-specific primer extension assay that can simultaneously detect eight alleles in one reaction. These eight alleles include E198 and 198A of the β-Tubulin gene (BenA), H272 and 272Y of the Succinate dehydrogenase iron-sulfur subunit gene (SdhB), I365 and 365S of the putative osmosensor histidine kinase gene (BcOS1), and F412 and 412S of the 3-ketoreductase gene (erg27). This assay was first established and optimized with eight plasmid templates containing the DNA sequence variants Ben

SUBMITTER: Zhang X 

PROVIDER: S-EPMC5030824 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature