Figure 10.

PexRD2 Variants That Are Perturbed in MAPKKKε Interaction Also Show Reduced Suppression of MAPKKKε-Triggered or MAPKKKε-Mediated Cell Death.

(A) Percentage of infiltration sites with >50% confluent cell death at 5 and 7 d post-β-estradiol treatment (dpt), following coexpression of the respective PexRD2 mutants with SlMAPKKKε-KD.

(B) Percentage of infiltration sites with >50% confluent cell death at 5 and 7 d after agroinfiltration (dpi), following coexpression of the respective PexRD2 mutants with Avr4 and Cf4. Results are the mean ± se of three independent experiments, each using at least four plants. The same letter above two bars indicates values that are not significantly different from one another at the same time point (P > 0.05) as determined by one-way ANOVA.

(C) Images indicate representative infiltration sites at 7 dpt (MAPKKKε-KD) and 7 dpi (Avr4/Cf4).