Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2018 Aug 17;69(22):5444–5459. doi: 10.1093/jxb/ery305

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2018. Published by Oxford University Press on behalf of the Society for Experimental Biology.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Fig. 3. — Three-dimensional modeling of Ib3GGT and At3GGT interactions with sugar donors and glycone acceptors. (A) Active center of Ib3GGT showing the key amino acid residues for the sugar donor and acceptor positions. (B) Illustrations of docking of sugar donors and a glycone acceptor in the binding pocket of wild-type and mutant Ib3GGT and At3GGT. The performance of their reactions using cyanidin 3-O-glucoside with the sugar nucleotides UDP-glucose or UDP-xylose is shown in the bottom panel. The percentage of relative enzyme activity is indicated in parentheses.