Two UDP-Glycosyltransferases Catalyze the Biosynthesis of Bitter Flavonoid 7-O-Neohesperidoside through Sequential Glycosylation in Tea Plants

X Dai, X Shi, C Yang, X Zhao, J Zhuang… - Journal of Agricultural …, 2022 - ACS Publications
Flavonoid glycosides are typical bitter and astringent tasting compounds that contribute to
the taste of tea beverages. However, the genes that contribute to the biosynthesis of bitter …

Characterization of a heat responsive UDP: Flavonoid glucosyltransferase gene in tea plant (Camellia sinensis)

X Su, W Wang, T Xia, L Gao, G Shen, Y Pang - PLoS One, 2018 - journals.plos.org
Tea plant (Camellia sinensis) accumulates abundant flavonoid glycosides that are the major
bioactive ingredients in tea. Biosynthesis of flavonoid glycosides are catalyzed by UDP …

Identification of UDP-glycosyltransferases involved in the biosynthesis of astringent taste compounds in tea (Camellia sinensis)

L Cui, S Yao, X Dai, Q Yin, Y Liu, X Jiang… - Journal of …, 2016 - academic.oup.com
Galloylated catechins and flavonol 3-O-glycosides are characteristic astringent taste
compounds in tea (Camellia sinensis). The mechanism involved in the formation of these …

Volatile Glycosylation in Tea Plants: Sequential Glycosylations for the Biosynthesis of Aroma β-Primeverosides Are Catalyzed by Two Camellia sinensis …

S Ohgami, E Ono, M Horikawa, J Murata… - Plant …, 2015 - academic.oup.com
Tea plants (Camellia sinensis) store volatile organic compounds (VOCs; monoterpene,
aromatic, and aliphatic alcohols) in the leaves in the form of water-soluble diglycosides …

Functional Characterization of a Flavonoid Glycosyltransferase in Sweet Orange (Citrus sinensis)

X Liu, C Lin, X Ma, Y Tan, J Wang, M Zeng - Frontiers in plant science, 2018 - frontiersin.org
Fruits of sweet orange (Citrus sinensis), a popular commercial Citrus species, contain high
concentrations of flavonoids beneficial to human health. These fruits predominantly …

Functional Characterization of a New Tea (Camellia sinensis) Flavonoid Glycosyltransferase

X Zhao, P Wang, M Li, Y Wang, X Jiang… - Journal of agricultural …, 2017 - ACS Publications
Tea (Camellia sinensis) is an important commercial crop, in which the high content of
flavonoids provides health benefits. A flavonoid glycosyltransferase (CsUGT73A20) …

Identification of a Flavonoid Glucosyltransferase Involved in 7-OH Site Glycosylation in Tea plants (Camellia sinensis)

X Dai, J Zhuang, Y Wu, P Wang, G Zhao, Y Liu… - Scientific reports, 2017 - nature.com
Flavonol glycosides, which are often converted from aglycones in a process catalyzed by
UDP-glycosyltransferases (UGTs), play an important role for the health of plants and …

Functional Analysis of an Uridine Diphosphate Glycosyltransferase Involved in the Biosynthesis of Polyphenolic Glucoside in Tea Plants (Camellia sinensis)

X Zhao, X Dai, L Gao, L Guo, J Zhuang… - Journal of agricultural …, 2017 - ACS Publications
Polyphenols are one of the largest groups of compounds that confer benefits to the health of
plants and humans. Flavonol glycosides are a major ingredient of polyphenols in Camellia …

Four flavonoid glycosyltransferases present in tea overexpressed in model plants Arabidopsis thaliana and Nicotiana tabacum for functional identification

X Jiang, Y Shi, X Dai, J Zhuang, Z Fu, X Zhao… - … of Chromatography B, 2018 - Elsevier
Tea possesses a distinctive flavor profile and can have health benefits owing to the high
levels of flavonoids in its leaves. However, the mechanism of the flavonoid glycosylation …

Glycosylation of secondary metabolites: a multifunctional UDP-glycosyltransferase, CsUGT74Y1, promotes the growth of plants

C Yang, F Tian, J Ma, M Chen, X Shi… - Journal of Agricultural …, 2023 - ACS Publications
Camellia sinensis contains numerous glycosylated secondary metabolites that provide
various benefits to plants and humans. However, the genes that catalyze the glycosylation of …