… in the synthesis or modification of biologically active … mainly formed by the N-terminal domain.
The catalytic centre lies … the respective hydroxy group is responsible for this difference. Its …

… flavonoids in pollen, we have identified a glycosyltransferase that is responsible for the terminal
modification … functions as a flavonol 3-O-glucoside: 2″-O-glucosyltransferase in planta. …

… different types of chemical modifications in vivo, including … 44 amino acids in the C-terminal
domain. UGTs with different … the key amino acid residue responsible for their differences. The …

… N-terminal targeting signal or C-terminal membrane anchor … can be identified as flavonoid
3-O-glycosyltransferase with UDP-… its involvement in biosynthesis of flavonoid glucosides in F. …

… Flavonol 3-O-glucoside and flavonol 3-O-galactoside … The genes responsible for the
biosynthesis of flavonoid 7-O-… to determine whether or not the N-terminal region (39 aa) of …

… UGT clusters in flavonoid glycosylation modifications. They use … plant glycosyltransferase
(PSPG) motif in the C terminus … of kaempferol-3-O-glucoside and kaempferol-3-O-rhamnoside …

… responsible for the biosynthesis of flavonol 3-O-glucoside … 5-O-glucosyltransferase responsible
for the modification of … PSPG box in the C-terminus (Figure 3). Key amino acid residues …

… and hesperetin to form flavanone 7-O-glucoside (Lewinsohn … have flavonoid 7-O-glucosyltransferase
and flavonoid 5-O-… (His22) near the N-terminus will cause UGT73A5 to lose UDP-…

… to the structural diversity of flavonoids. This … be responsible for the attachment of glucose to
the 2″-position and it probably encodes a flavonol 3-O-glucoside (1→2) glucosyltransferase. …

… to catalyze the addition of monosaccharide at the C-2″ position of flavonoid-3-O-glucoside. …
and glucosyltransferase genes responsible for the 3-O-rhamnosylation and 7-O-…