Ninety-Six Haploid Yeast Strains With Individual Disruptions of Open Reading Frames Between <i>YOR097C</i> and <i>YOR192C</i>, Constructed for the <i>Saccharomyces</i> Genome Deletion Project, Have an Additional Mutation in the Mismatch Repair Gene <i>MSH3</i>

Abstract

As part of the Saccharomyces Genome Deletion Project, sets of presumably isogenic haploid and diploid strains that differed only by single gene deletions were constructed. We found that one set of 96 strains (containing deletions of ORFs located between YOR097C and YOR192C) in the collection, which was derived from the haploid BY4741, has an additional mutation in the MSH3 mismatch repair gene.