Results 81 to 90 of about 31,880 (222)

Screening for Glucosyltransferase gene (gtf) from exopolysaccahride producing lactic acid bacteria

Makara Seri Sains, 2008
Glucosyltransferase (GTF) is an enzyme involved in exopolysaccharide (EPS) polymer synthesis in microbes. One example of EPS that has been used in pharmaceutical and medical application is dextran. Dextran has been used in conjugated-drug delivery system
Donna M. Ariestanti, Anandayu Nurfachtiyani, Arry Yanuar, Amarila Malik   +3 more
doaj  

Reducing the Sinapine Levels of Camelina sativa Seeds Through Targeted Genome Editing of REF1

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1839-1865, March 2026.
ABSTRACT Sinapine (O‐sinapoyl choline) is the major phenolic metabolite typically found in the oil‐rich seeds of Brassicaceae such as Camelina sativa and Brassica napus. It imparts a bitter taste to the seeds as a defence mechanism against herbivores, but it also renders them less palatable to livestock.
Amélie A. Kelly, Martin Fulda, Merle Aden, Ilka N. Abreu, Kirstin Feussner, Ivo Feussner   +5 more
wiley   +1 more source

Glucosyltransferase activity-based screening identifies tannic acid as an inhibitor of Streptococcus mutans biofilm

Frontiers in Microbiology
Dental caries is a biofilm-related chronic infectious disease. Streptococcus mutans is the core microorganism that leads to caries, with its capacity to form biofilms via glucosyltransferases (Gtfs) being the predominant virulence factor contributing to ...
Mai Xu, Xinyan Wang, Tao Gong, Ziyi Yang, Dian Zhang, Qizhao Ma, Yuqing Li, Yuqing Li   +7 more
doaj   +1 more source

Selective degradation of peroxisomes in the yeast Hansenula polymorpha requires sterolglucosyltransferase Atg26

Біологічні студії, 2011
UDP-glucose:sterol glucosyltransferase (EC 2.4.1.173) catalyses the biosynthesis of ergosterol glucoside, a minor membrane lipid present in yeasts and plants.
O. G. Stasyk, O. V. Stasyk
doaj   +1 more source

Psidium guajava Leaves n-Hexane Fraction Antibacterial Activity and the Inhibition of Gene Expression of gtfB and gtfC in the Combination Streptococcus mutans ATCC 25175 and Veillonella parvula ATCC 10790T

Journal of Experimental Pharmacology
Ame Suciati Setiawan,1,2 Anas Subarnas,3 Ariadna Adisatya Djais,4 Tiana Milanda,5 Solachudin Jauhari Arief Ichwan6 1Doctoral Program Pharmacy, Faculty of Pharmacy, Padjadjaran University, Bandung, West Java, Indonesisa; 2Department of Oral Biology ...
Setiawan AS, Subarnas A, Djais AA, Milanda T, Ichwan SJA   +4 more
doaj  

Chemical structure of 1-O-(L-erythro-biopterin-2'-yl)-a-glucose isolated from a cyanobacterium Synechococcus sp. PCC 7942

Pteridines, 2001
A pteridine glycoside in Synechococcus sp. PCC 7942, the structure of which had been tentatively identified as biopterin-glucoside, was isolated and characterized for its exact chemical structure by 2D-NMR spectroscopy. The determined structure is 1-0-(L-
Choi Yong Kee, Hwang Yoon Kyung, Kang Yong Han, Park Young Shik   +3 more
doaj   +1 more source

Perturbation of Indole-3-Butyric Acid Homeostasis by the UDP-Glucosyltransferase UGT74E2 Modulates Arabidopsis Architecture and Water Stress Tolerance[W]

The Plant Cell, 2010
The hydrogen peroxide–responsive UDP-glucosyltransferase UGT74E2 from Arabidopsis thaliana is shown to be involved in modulation of plant architecture and water stress response through its activity toward the auxin indole-3-butyric acid (IBA).
V. Tognetti, Olivier Van Aken, Kris Morreel, Korneel Vandenbroucke, B. van de Cotte, I. De Clercq, S. Chiwocha, R. Fenske, E. Prinsen, W. Boerjan, B. Genty, K. Stubbs, D. Inzé, F. Van Breusegem   +13 more
semanticscholar   +1 more source

The quality control of glycoprotein folding in the endoplasmic reticulum, a trip from trypanosomes to mammals

Brazilian Journal of Medical and Biological Research, 1998
The present review deals with the stages of synthesis and processing of asparagine-linked oligosaccharides occurring in the lumen of the endoplasmic reticulum and their relationship to the acquisition by glycoproteins of their proper tertiary structures.
A.J. Parodi
doaj   +1 more source

A flavonoid 3-O-glucoside:2″-O-glucosyltransferase responsible for terminal modification of pollen-specific flavonols in Arabidopsis thaliana

The Plant Journal, 2014
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.
K. Yonekura-Sakakibara, Ryo Nakabayashi, Satoko Sugawara, Takayuki Tohge, Takuya Ito, Misuzu Koyanagi, M. Kitajima, H. Takayama, K. Saito   +8 more
semanticscholar   +1 more source

Safety evaluation of the food enzyme α‐amylase and 1,4‐α‐glucan 6‐α‐glucosyltransferase from Paenibacillus alginolyticus

EFSA Journal, 2019
The food enzyme α‐amylase (4‐α‐d‐glucan glucanohydrolase, EC 3.2.1.1) and 1,4‐α‐glucan 6‐α‐glucosyltransferase ((1→4)‐α‐d‐glucan:(1→4)‐α‐d‐glucan(d‐glucose) 6‐α‐d‐glucosyltransferase, EC 2.4.1.24) is produced with a Paenibacillus alginolyticus by ...
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Vittorio Silano, José Manuel Barat Baviera, Claudia Bolognesi, Beat Johannes Brüschweiler, Pier Sandro Cocconcelli, Riccardo Crebelli, David Michael Gott, Konrad Grob, Evgenia Lampi, Alicja Mortensen, Gilles Rivière, Inger‐Lise Steffensen, Christina Tlustos, Henk Van Loveren, Laurence Vernis, Holger Zorn, Boet Glandorf, Lieve Herman, Margarita Aguileria‐Gómez, Christine Horn, Natália Kovalkovičová, Yi Liu, Joaquim Manuel Maia, Andrew Chesson   +24 more
doaj   +1 more source