Fig. 3From: Microbial production of next-generation stevia sweetenersUGT76G1 homology model with Reb M (cyan) and the UDPG fluoride analog UDP-2FGlc (magenta) docked in the active site. The model shows the parallel β-sheets (yellow arrows) and the α-helices (red) of the two Rossmann folds making up the N- and C-terminal domains characteristic of family 1 UGTsBack to article page