Sequence characterized amplified region

As described by Williams et al. (1990), random amplified polymorphic DNA-PCR (RAPD-PCR) is a variant of PGR that utilizes oligonucleotide probes (9 to 12 base pairs or bp) to amplify several regions of the genome. The amplification products are then separated electrophoretically. Resolution depends upon the primer sequence and reaction conditions. RAPD-PCR can be made more specific by use of highly specific oligonucleotide probes. Holt and Cote (1998) applied this technique toward the identification of dextran-producing Oenococcus strains, and Esteve-Zarzoso et al. (1998) were able to identify Saccharomyces and Zygosaccharomyces species. Quesada and Cenis (1995) used the method to characterize wine yeasts. 

---