TABLE 1

Strains of S. cerevisiae used in this study

StrainGenotypeOrigin
875MATa leu2ΔATCC no. 200875
876MATα leu2ΔATCC no. 200876
56MATa/MATα leu2Δ875 × 876
56GMATa/MATα leu2Δ
   G418RTransformation of 56
A2000MATα leu2ΔEvolved from 876,
   this study
B2000MATa leu2ΔEvolved from 875,
   this study
  • G418R, resistant to 200 mg/liter geneticin (G418 sulfate). ATCC, American Type Culture Collection.