Growth of the ccr4Δ rom1Δ, pop2Δ rom1Δ, and dhh1Δ rom1Δ mutant strains. (A) Strain 10BD-c163r1 that was heterozygous for khd1Δ, ccr4Δ, and rom1Δ alleles was sporulated, and tetrads were dissected onto YPD containing 10% sorbitol. Growth after 6 days at 25°C is shown. Genotypes are indicated on both sides of the blots. More than 20 tetrads were dissected, and representative data are shown. (B) Strain 10BD-p163r1 that was heterozygous for khd1Δ, pop2Δ, and rom1Δ alleles was sporulated, and tetrads were dissected onto YPD containing 10% sorbitol. Growth after 6 days at 25°C is shown. Genotypes are indicated on both sides of the blots. More than 20 tetrads were dissected, and representative data are shown. (C) Strain 10BD-d1r1 that was heterozygous for dhh1Δ and rom1Δ alleles was sporulated, and tetrads were dissected onto YPD containing 10% sorbitol. Growth after 6 days at 25°C is shown. Genotypes are indicated to the left of the image. More than 20 tetrads were dissected, and representative data are shown.