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Fig. 7 | Biotechnology for Biofuels and Bioproducts

Fig. 7

From: An R3-MYB repressor, BnCPC forms a feedback regulation with MBW complex to modulate anthocyanin biosynthesis in Brassica napus

Fig. 7

Regulatory relationships between BnCPC and the anthocyanin activators. A–C The expression pattern of BnCPC, BnPAP1, BnTT8, and BnEGL3 under anthocyanin inducible (cold and light) and non-inducible (dark) growth conditions. Expression levels were standardized to B. napus Actin-7 (NC_027775.2), and the expression levels of BnCPC before treatment were set at 1. Values represented the mean ± SD (n = 3). D Dual-luciferase assays of BnPAP1, BnTT8, BnEGL3, BnPAP1 + BnTT8/BnEGL3, and BnCPC + BnPAP1 + BnTT8/BnEGL3 effects on the activity of BnCPC promoter. Values represent the mean ± SD (n = 6). Different letters represented statistically significant differences (one-way ANOVA, p < 0.05)

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