Results 171 to 180 of about 42,693 (202)

Delay expression of limonoid UDP-glucosyltransferase makes delayed bitterness in citrus

Biochemical and Biophysical Research Communications, 2008
Genes encoding limonoid UDP-glucosyltransferase from albedo of six Citrus species with different levels of delayed bitterness are isolated and cloned in vector pTZ57R/T. Our results indicate that gene sequence of sweet lime (with intense juice delayed bitterness) have complete identity with Satsuma mandarin (without distinctive juice delayed bitterness)
Fariborz, Zaare-Nahandi, Saman, Hosseinkhani, Zabihollah, Zamani, Asad, Asadi-Abkenar, Reza, Omidbaigi   +4 more
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Baculovirus-encoded ecdysteroid UDP-glucosyltransferases

Insect Biochemistry and Molecular Biology, 1995
Abstract This review summarizes recent data on the regulation of host development by insect baculoviruses through the action of the viral egt gene. This gene was first identified in the genome of Autographa californica nuclear polyhedrosis virus (AcMNPV) and encodes the enzyme ecdysteroid UDP-glucosyl-transferase (EGT), which catalyses the ...
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Analysis of the Ecdysteroid UDP-Glucosyltransferase Gene of Heliothis armigera Single-Nucleocapsid Baculovirus

Virus Genes, 1997
An ecdysteroid UDP-glucosyltransferase (egt) gene was identified from the single (S) nucleocapsid nucleopolyhedrovirus of Heliothis armigera (HearNPV). In baculovirus-infected insects the viral enzyme (EGT) plays a pivotal role in abrogating the insect molting process. The open reading frame of the egt gene is 1545 nucleotides long, encoding a putative
X, Chen, Z, Hu, J A, Jehle, Y, Zhang, J M, Vlak   +4 more
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Isolation and Characterization of UDP-glucosyltransferase in the Cultured Cells of Nicotiana tabacum

HETEROCYCLES, 2002
A glucosyltransferase, catalyzing the transfer of glucose from UDP-glucose to hydroxycoumarins, was isolated from the cultured cells of Nicotiana tabacum. The glucosyltransferase was purified to electrophoretic homogeneity by a procedure involving Sephadex G-25, Agarose-gel affinity, and Sephadex G-200 columns; the enzyme has molecular mass of 61 kDa ...
Toshifumi Hirata, Shin-ya Yamane, Kei Shimoda, Takeshi Fujino, Shinji Ohta   +4 more
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Characterization of the ecdysteroid UDP-glucosyltransferase gene of a single nucleocapsid nucleopolyhedrovirus of Buzura suppressaria

Virus Research, 1997
A putative ecdysteroid UDP-glucosyltransferase (egt) gene was identified in the single nucleocapsid nucleopolyhedrovirus of Buzura suppressaria (BusuNPV). This is the first egt gene to be characterized in a SNPV, suggesting that egt genes are prevalent in nucleopolyhedroviruses and possibly in all baculoviruses. The open reading frame (ORF) of the gene
Z H, Hu, R, Broer, J, Westerlaken, J W, Martens, F, Jin, J A, Jehle, L M, Wang, J M, Vlak   +7 more
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Protective role of UDP-glucosyltransferases against deoxynivalenol-induced proventriculitis in chicks

Microbial Pathogenesis
This study establishes the deoxynivalenol (DON)-induced proventriculitis model in chicks to evaluate the protective effects of UDP-glucosyltransferases (UGTs) against glandular stomach injury. In this study, the total of 75 1-day-old male partridge chicks were randomly divided into 5 groups or 10 days, the dietary and treatments includes basal diet as ...
Jiaxu, Liu, Qian, Han, Xin, You, Huajie, Yang, Sitao, Guo, Zhaoquan, Chen, Xueqiao, Qian, Yongqiang, Wang   +7 more
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Molecular cloning and characterization of Stevia rebaudiana UDP-glucosyltransferase.

Shi yan sheng wu xue bao, 2004
We report here the cloning and characterization of a UDP-glucose flavonoid glucosyltransferase (srUFGT) in Stevia rebaudiana. The isolated cDNA was 1419 bp in length encoding 473 deduced amino acids with a predicted molecular mass of 53.2 kDa.
Ling Bo, Ma, Da Bing, Zhang, Liang, Chen, Mu Chuan, Chen   +3 more
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Overexpression of UDP-glucosyltransferase 71C5 increases glucose tolerance in Arabidopsis thaliana

Russian Journal of Plant Physiology, 2010
Glucosyltransferases (GTs) catalyze transfer of sugar moieties to a wide range of acceptor molecules, which could be proteins, lipids, or low-molecular-weight lipophilic acceptors. As a subfamily of GTs, uridine diphosphate (UDP)-glucosyltransferases (UGTs), which function is glycosylation of low-molecularweight lipophilic acceptors, has drawn ...
J. P. Yan, H. He, J. J. Zhang, Z. Liu, J. M. Wang, X. F. Li, Y. Yang   +6 more
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Mining UDP-Glucosyltransferases to Develop High-Efficiency Production Strategies for Emodin Glucosides

Journal of Agricultural and Food Chemistry
Emodin-6-O-β-d-glucoside (E6G) and Emodin-8-O-β-d-glucoside (E8G) are promising plant-derived bioactive compounds with significant pharmaceutical potential. However, their large-scale production is hindered by low natural abundance and complex extraction processes.
Yongsong Wu, Ning Xu, Yingying Xue, Zilin Ren, Dan Liu, Xuenian Huang, Xuefeng Lu, Qiu Liu, Feifei Qi   +8 more
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Molecular cloning and overexpression of a novel UDP-glucosyltransferase elevating salidroside levels in Rhodiola sachalinensis

Plant Cell Reports, 2007
Salidroside is a novel effective adaptogenic drug extracted from the medicinal plant Rhodiola sachalinensis A. Bor. Because this plant is a rare resource and has low yield, there is great interest in enhancing the production of salidroside. In this study, a putative UDP-glucosyltransferase (UGT) cDNA, UGT73B6, was isolated from Rhodiola sachalinensis ...
Lan-Qing, Ma, Ben-Ye, Liu, Dong-Yao, Gao, Xiao-Bin, Pang, Shi-You, Lü, Han-Song, Yu, Hong, Wang, Fang, Yan, Zhen-Qiu, Li, Yan-Fang, Li, He-Chun, Ye   +10 more
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