Fig. 5
From: Microbial production of next-generation stevia sweeteners
Effect of site-saturating selected amino acid residues the UGT76G1 binding pocket on activity and Reb D and Reb M accumulation. 46 colonies containing UGT76G1 variants were screened for each of the selected 38 different amino acid positions compared to colonies expressing the wild-type enzyme. The N and C in parenthesis next to a residue denotes whether the residue resides in the N- or C-terminal domain of UGT76G1