AUTHOR=Zabotina Olga A. , Zhang Ning , Weerts Richard TITLE=Corrigendum: Polysaccharide Biosynthesis: Glycosyltransferases and Their Complexes JOURNAL=Frontiers in Plant Science VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2021.720709 DOI=10.3389/fpls.2021.720709 ISSN=1664-462X