Figure 2

A subset of KCl response genes are general environmental stress response genes in S. cerevisiae. (A) Scatter plot showing the expression levels of genes in the absence (YPD) and presence of KCl (YPD+KCl). The diagonal lines indicate a 2-fold change in expression. (B) A subset of KCl response genes is common environmental stress response genes. Venn diagram of genes differentially regulated during the KCl stress response (left) and genes previously [28] defined as environmental stress response genes (right).