Environmental stress enhances biosynthesis of flavor precursors, S-3-(hexan-1-ol)-glutathione and S-3-(hexan-1-ol)-L-cysteine, in grapevine through glutathione S-transferase activation

The biosynthesis of S-(3-hexan-1-ol)-glutathione (3MH-S-glut) and S-(3-hexan-l-ol)-L-cysteine (3MH-S-cys), which act as flavour precursors in wines, in Vitis vinifera grapes exposed to various environmental stress conditions is reported here. Ultraviolet (UV-C) irradiation, water deficit, and biolog...

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Veröffentlicht in:Journal of experimental botany. - 1985. - 62(2011), 3 vom: 16. Jan., Seite 1325-36
1. Verfasser: Kobayashi, Hironori (VerfasserIn)
Weitere Verfasser: Takase, Hideki, Suzuki, Yumiko, Tanzawa, Fumiko, Takata, Ryoji, Fujita, Keiko, Kohno, Minako, Mochizuki, Mai, Suzuki, Shunji, Konno, Tomonori
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Journal of experimental botany
Schlagworte:Journal Article Flavoring Agents Plant Proteins S-3-(hexan-1-ol)cysteine S-3-(hexan-1-ol)gluathione Glutathione Transferase EC 2.5.1.18 Glutathione GAN16C9B8O Cysteine K848JZ4886