Figure 8.

The keg-4 mutation suppresses edr1-mediated changes in gene expression. A, Quantitative RT-PCR analysis of RD29A expression in 8-d-old seedlings in response to 100 μm ABA treatment. Total RNA was isolated from whole seedlings 30 h after treatment. B, ABI5 and MPK3 expression in 3-d-old seedlings germinated on Murashige and Skoog agar containing 0.7 μm ABA. C, ERF and XET expression in 5-week-old plants inoculated with powdery mildew. Total RNA was isolated from leaves 30 hpi. All data represent the average and sd of three biological replicates from independent experiments.