Figure 7. Genes induced specifically by MMS treatment. The expression of genes encoding protein-folding chaperones and proteasome components (A) and targets of the transcription factor Yap1p (B) is shown following MMS treatment and ionizing radiation (IR). This figure omits a subset of the Yap1p targets that is induced in the ESR by other regulators (Gasch, et al. 2000). The timepoints represented for the DNA damage responses are the same described in Figure 1, and the color scale that represents the changes in transcript levels is shown in the key at the bottom left of each figure. Adjacent genes on this display that share high sequence similarity and may therefore be subject cross-hybridization in the microarray analysis are indicated by an asterisk.