TABLE 1

Yeast strains used in this study

StrainGenotypeReference
Y153MATa trp1-901 leu2-3,112 ura3-52 his3 ade2-101 gal4 gal80 URA3::GAL-lacZ LYS2::GAL-HIS3Durfee et al. (1993)
Y187MATα trp1-901 leu2-3,112 ura3-52 his3 ade2-101 gal4 gal80 URA3::GAL-lacZHarper et al. (1993)
BY261aMATa TRP1 GAL2 ura3-52 lys2-801a ade2-107° his3Δ200 leu2-Δ1Lee et al. (1998)
BY262bMATaTRP1 GAL2/gal2 ura3-52/ura3-52 lys2-801a/lys2-801a ade2-107°/ade2-107° his3Δ200/his3Δ200 leu2-Δ1/leu2-Δ1Lee et al. (1998)
BY508MATa rvs167 ΔTRP1Lee et al. (1998)
BY561MATarvs167 ΔTRP1/rvs167 ΔTRP1 ADE2/ade2-107°Lee et al. (1998)
  • a This strain and all following haploid strains are isogenic.

  • b This strain and all following diploid strains are isogenic.