Oxidative transformation of Leucocyanidin by anthocyanidin synthase from Vitis vinifera leads only to quercetin
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EN
Article de revue
Ce document a été publié dans
Journal of Agricultural and Food Chemistry. 2019, vol. 67, n° 13, p. 3595-3604
Résumé en anglais
Anthocyanidin synthase from Vitis vinifera (VvANS) catalyzes the in vitro transformation of the natural isomer of leucocyanidin, 2R,3S,4S-cis-leucocyanidin, into 2R,4S-flavan-3,3,4-triol ([M + H]+, m/z 323) and quercetin. ...Lire la suite >
Anthocyanidin synthase from Vitis vinifera (VvANS) catalyzes the in vitro transformation of the natural isomer of leucocyanidin, 2R,3S,4S-cis-leucocyanidin, into 2R,4S-flavan-3,3,4-triol ([M + H]+, m/z 323) and quercetin. The C3-hydroxylation product 2R,4< Réduire
Mots clés en anglais
2-Oxoglutarate
Vitis Vinifera
Anthocyanidin Synthase
Ascorbate
Leucoanthocyanidin Dioxygenase
Leucocyanidin
Reaction Mechanism
Unités de recherche