Figure 5

Analysis of stress responsive gene expression in slk1-1 , slk2-1 and luh-4 mutants. Transcript levels of RD20, MYB2 and NAC019 were quantitated using qRT-PCR in the wild type and mutant plants with ACTIN2 as an internal control. Data are depicted as fold change obtained from three biological replicates. Error bars are SE (n = 3). Asterisks indicate values that are significantly different from the wild type plants (*P <0.05, Student’s t test).