Fig. 3
From: Agroinfiltration technique for elucidating the functions of strawberry genes in Fragaria vesca
Evaluation of promoters for gene expression analysis in wild strawberry. (A) Constructs used to analyze promoter-GUS activity in plants. (B) Activities of different promoter-GUS expression cassettes in N. benthamiana at 3 days after infiltration. 4-MU, 4-methylumbelliferone. (C) GUS reporter activities in transformed F. vesca leaves. Error bars show standard deviations of the average GUS activities from three independent experiments (n = 3). Different letters indicate significant differences in GUS activity among promoters in each plant species, as analyzed by one-way ANOVA with Tukey’s HSD test at p = 0.05.
