Fig. 6: Effect of LlCaM3 on the activation activity of LlWRKY39 at the promoter of LlMBF1c in N. benthamiana leaves according to a dual-luciferase reporter assay.

a The construction of the effect vectors and reporter vector. b Ratio of LUC/REN. Mixed bacterial solutions of effectors and reporter cultures (3:1). Each bar indicates the mean ± SD of three repeated experiments (*P < 0.05, t test)