Mapping of LOH events by RFLP-SNP assay. YadavPuja HarcyVictoria Lucas ArguesoJuan DominskaMargaret Jinks-RobertsonSue KimNayun 2014 <p>*The location and sequences of the SNP markers in YPH45 or YJM789 strain backgrounds are listed in <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1004839#pgen.1004839.s009" target="_blank">Table S2</a>. For <i>URA3</i> and G418<sup>R</sup>, PCR and agarose gel electrophoresis is carried out to verify the presence or the absence of the corresponding sequences (N- PCR product absent; Y – PCR product present). For <i>Sty</i>I, <i>BsrB</i>I, <i>Spe</i>I, <i>Nar</i>I, and <i>Hind</i>III, PCR products are digested with the corresponding restriction enzyme and run on agarose gel to verify presence of YJM789-SNP or YPH45-SNP. For example, 700 nt region including the <i>Sty</i>I-SNP site is amplified and digested with <i>Sty</i>I. If both YJM789 and YPH45 are present, there will be three bands – 700 nt uncut band from YJM789 and 450 nt and 250 nt bands resulting from enzyme digest of the PCR product amplified from YPH45 sequence. If the region of YPH45 containing the <i>Sty</i>I-SNP site is lost due to recombination, PCR/restriction digest will only result in the 700 nt uncut band from YJM789 sequence. YJM – YJM789 sequence present; YPH/YJM- both YPH45 and YJM789 sequences present. Graphical representation of LOH events are shown in <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1004839#pgen-1004839-g003" target="_blank">Figure 3A</a> and <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1004839#pgen.1004839.s004" target="_blank">Figure S4</a>.</p><p>Mapping of LOH events by RFLP-SNP assay.</p>