Figure 9.

FRY1 Exclusively Targeted to Mitochondria Cannot Complement the fry1 papst2 Mutant Phenotype.

The fry1 papst2 and fry1 papst1 mutants express either mitochondrial (mitSAL1) or dually targeted FRY1 (natSAL1). Plants were grown in soil under short-day conditions for four weeks before analysis.

(A). Plant phenotypes. Bar = 1 cm.

(B). PAP concentrations. The data are the sums of two independent experiments, with five biological replicates each. They were analyzed via ANOVA and Tukey’s test (Supplemental Data Set). Error bars indicate the sd of the mean. Different letters indicate significant differences at P < 0.05. FW = fresh weight.