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.

2022年7月27日 · Out of 47 DEGs the UFGT coding gene, in the anthocyanin biosynthetic pathway, may be an important participant in anthocyanin biosynthesis throughout lotus flower and leaf development (Deng et al., 2021). Some important identified UFGT genes responsible for coloration in the flowers of horticultural plants are represented in Table 1.

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.

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 …

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.

Many research results show that UFGT is a key enzyme gene in anthocyanin synthesis. This study is based on the known UFGT gene fragments in the Litchi,the full-length cDNA of UFGT was cloned using the 3tRACE and 5＇RACE methods. It was found an intron in the genomic DNA sequence compared to cDNA sequence.

本研究从大卫紫菜中克隆了参与花青素生物合成的关键基因 VdUFGT，并使用农杆菌介导的方法进行基因过表达。 值得注意的是，vgt3 转基因细胞系的花青素含量增加了 4.4 倍，在固体培养基中达到 286.9 μg/g （FW），同时黄酮类化合物和原花青素水平升高。 转录组学和代谢组学的综合分析表明，VdUFGT 显著促进花青素生物合成相关基因的表达，导致包括花青素在内的各种黄酮类化合物的积累增强。 建立了一个小型植物细胞工厂，在短短 12 天内实现了 4.11 mg/g （DW） 的 …

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.

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.