Figure 2

Similarities in transcriptional changes. The GSEA results are shown as heat maps. Two types of annotations were used to enrich the gene categories (A) and the transcriptional networks (TFs, B). The statistical significance (FDR q-value) of the transcriptional changes in the TF and gene categories is represented by the gradation from dark brown to yellow or blue on a logarithmic scale. Vivid colors represent high significance in the directions of either upregulated (yellow) or downregulated (blue) genes. The environments responsible for the transcriptome are indicated as follows: regular, osmotic pressure (osmo), temperature (heat), and starvation (strv). The numbers following the environmental abbreviations represent differences in growth rates, as indicated in Figure 1 with higher numbers equivalent to slower growth.