Article
A flavonoid 3-O-glucoside:2"-O-glucosyltransferase responsible for terminal modification of pollen-specific flavonols in Arabidopsis thaliana.
The Plant journal : for cell and molecular biology - 1 Sept 2014
Yonekura-Sakakibara Keiko, Nakabayashi Ryo, Sugawara Satoko, Tohge Takayuki, Ito Takuya, Koyanagi Misuzu, Kitajima Mariko, Takayama Hiromitsu, Saito Kazuki
Abstract excerpt
Flavonol 3-O-diglucosides with a 1→2 inter-glycosidic linkage are representative pollen-specific flavonols that are widely distributed in plants, but their biosynthetic genes and physiological roles are not well understood. Flavonoid analysis of four Arabidopsis floral organs (pistils, stamens, petals and calyxes) and flowers of wild-type and male sterility 1 (ms1) mutants, which are defective in normal...
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