Feedback inhibition of the general phenylpropanoid and flavonol biosynthetic pathways upon a compromised flavonol-3-O-glycosylation

Flavonols, phenylalanine-derived secondary metabolites, have protective and regulatory functions in plants. In Arabidopsis thaliana, they are consecutively glycosylated at their 3-OH and 7-OH groups. UGT78D1 and UGT78D2 are the major flavonol 3-O-glycosyltransferases in Arabidopsis leaves. The ugt78...

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Veröffentlicht in:Journal of experimental botany. - 1985. - 63(2012), 7 vom: 01. Apr., Seite 2465-78
1. Verfasser: Yin, Ruohe (VerfasserIn)
Weitere Verfasser: Messner, Burkhard, Faus-Kessler, Theresa, Hoffmann, Thomas, Schwab, Wilfried, Hajirezaei, Mohammad-Reza, von Saint Paul, Veronica, Heller, Werner, Schäffner, Anton R
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2012
Zugriff auf das übergeordnete Werk:Journal of experimental botany
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Flavonols Glycosyltransferases EC 2.4.- UGT78D1 protein, Arabidopsis EC 2.4.1.-