Fig. 3
From: Engineering Saccharomyces cerevisiae for the production of dihydroquercetin from naringenin
Selection of optimal F3H for dihydroquercetin production. (A) Plasmid construction for the co-expression the enzymes of F3Hs from different plant species with SmF3′H and ScCPR. The expression of F3Hs was regulated by the inducible promoter PGAL7. (B) Activities tests for F3Hs by determining the NAR biotransformation in flasks. Strains were cultivated in YPD supplemented with 1 g/L of NAR as the substrate. All experiments were performed in triplicates and error bars indicate SD