Expression of four genes of the anthocyanin pathway coding for phenylalanine ammonialyase, chalcone synthase, flavanone-3-hydroxylase, and the UDP-glucose: flavonoid-3-O-glucosyltransferase (UFGT), was analyzed by RT-PCR at three developmental stages from before the onset of ripening to full maturity.

2025年3月10日 · UDP-glucose: flavonoid 3-O-glucosyl transferase (UFGT) plays a pivotal role in the anthocyanin biosynthetic pathway by catalyzing the glucosylation of anthocyanidins, forming stable intermediates essential for pigmentation. In this study, eleven UFGT genes in colored cotton were identified and grouped into eight evolutionary clades.

2022年7月27日 · The functions of the UFGT encoding genes in the formation of pigments, particularly anthocyanin, are summarized in this article. Furthermore, this review article emphasizes the joint role of the UFGT s and other downstream genes in the stabilization of anthocyanin in the final step.

2012年3月25日 · Expression of four genes of the anthocyanin pathway coding for phenylalanine ammonialyase, chalcone synthase, flavanone-3-hydroxylase, and the UDP-glucose: flavonoid-3- O -glucosyltransferase (UFGT), was analyzed by RT-PCR at three developmental stages from before the onset of ripening to full maturity.

UDP-glucose: flavonoid 3-O-glycosyltransferase (UFGT, EC. 2.4.1.91) stabilizes anthocyanidin by attaching sugar moieties to the anthocyanin aglycone. In this study, the function of an UFGT gene involved in the biosynthesis of anthocyanin was verified through heterologous expression and virus-induced gene silencing assays.

In anthocyanin biosynthesis, UDP-glucose: anthocyanidin 3-O-glucosyltransferase (UFGT) catalyzes the transfer of the glucosyl moiety from UDP-glucose to the 3-hydroxyl group of anthocyanidins, producing the first stable anthocyanins. The full-length cDNA of UFGT (designated as StUFGT) was isolated a …

2010年4月1日 · In anthocyanin biosynthesis, UDP-glucose: anthocyanidin 3- O -glucosyltransferase (UFGT) catalyzes the transfer of the glucosyl moiety from UDP-glucose to the 3-hydroxyl group of anthocyanidins, producing the first stable anthocyanins. The full-length cDNA of UFGT (designated as StUFGT) was isolated and characterized from Solanum tuberosum.

In this study, the key gene VdUFGT involved in anthocyanin biosynthesis was cloned from Vitis davidii, and gene overexpression was conducted using Agrobacterium -mediated methods.

2024年12月1日 · Overexpression of a Freesia hybrida flavonoid 3- O -glycosyltransferase gene, Fh3GT1, enhances transcription of key anthocyanin genes and accumulation of anthocyanin and flavonol in transgenic petunia (Petunia hybrida) [J]

2022年9月1日 · Here, we characterized a novel UDP flavonoid 3-O -glucosyltransferase (UFGT) gene MtUGT84A1 and demonstrated its involvement in anthocyanin accumulation and feedback inhibition of JA signaling in M. truncatula. The loss-of-function mutants mtugt84a1–1 and mtugt84a1–2 exhibited emerald hypocotyls and dwarfism.