Fig. 8
From: The MYB transcription factor PbMYB12b positively regulates flavonol biosynthesis in pear fruit
PbMYB12b activates PbFLS and PbCHSb promoters. a PbMYB12b activates PbFLS and PbCHSb promoters as assessed by the transient dual-luciferase expression assay. b PbMYB12b activates PbFLS and PbCHSb promoters as assessed by the transient GUS reporter assay. Data are the means ± SDs of five biological replicates. Asterisks indicate significant differences as assessed by Student’s t test: *P < 0.05, **P < 0.01