Figure 4.

Expression of Ert1 target genes in strains lacking various transcriptional regulators. (A) Wild-type strain BY4741 was grown in the presence of 2% glucose or 2% ethanol and RNA isolated for qRT-PCR analysis. Fold changes are given as ratios between mRNA levels measured in ethanol- and glucose-grown cells. (B) Wild-type strain BY4741 and deletion strains (Table 1) were grown in the presence of 2% ethanol and RNA was isolated for qRT-PCR analysis. mRNA levels were measured for various genes (as indicated at the bottom of each panel) and are given relative to the wild-type strain (100%). (C) Same as in B with the exception that strain W303-1A was used instead of BY4741.