Glucosylation of (±)-Menthol by Uridine-Diphosphate-Sugar Dependent Glucosyltransferases from Plants [PDF]
Menthol is a cyclic monoterpene alcohol of the essential oils of plants of the genus Mentha, which is in demand by various industries due to its diverse sensorial and physiological properties. However, its poor water solubility and its toxic effect limit possible applications.
Elisabeth Kurze +8 more
openaire +4 more sources
Nucleoside Diphosphate-sugar 4-Epimerases I. Uridine Diphosphate Glucose 4-Epimerase of Wheat Germ [PDF]
Uridine diphosphate (UDP)-glucose 4-epimerase (EC 5.1.3.2) has been purified over 1000-fold from extracts of wheat germ by MnCl(2) treatment, (NH(4))(2)SO(4) fractionation, Sephadex column chromatography, and adsorption onto and elution from calcium phosphate gel. The enzyme has a pH optimum of 9.0.
D F, Fan, D S, Feingold
openaire +5 more sources
Biocatalysis that produces economically interesting compounds can be carried out by using free enzymes or microbial cells. However, often the cell metabolism does not allow the overproduction or secretion of activated sugars and thus downstream ...
Antje Kumpf +12 more
doaj +1 more source
Current knowledge and recent advances in understanding metabolism of the model cyanobacterium Synechocystis sp. PCC 6803 [PDF]
Cyanobacteria are key organisms in the global ecosystem, useful models for studying metabolic and physiological processes conserved in photosynthetic organisms, and potential renewable platforms for production of chemicals.
Lea-Smith, David +2 more
core +3 more sources
Metabolic Engineering of Corynebacterium glutamicum for Production of UDP-N-Acetylglucosamine
Uridine diphosphate-N-acetylglucosamine (UDP-GlcNAc) is an acetylated amino sugar nucleotide that naturally serves as precursor in bacterial cell wall synthesis and is involved in prokaryotic and eukaryotic glycosylation reactions.
Rahul Gauttam +5 more
doaj +1 more source
A theoretical estimate for nucleotide sugar demand towards Chinese Hamster Ovary cellular glycosylation [PDF]
Glycosylation greatly influences the safety and efficacy of many of the highest-selling recombinant therapeutic proteins (rTPs). In order to define optimal cell culture feeding strategies that control rTP glycosylation, it is necessary to know how ...
Jimenez del Val, I +2 more
core +1 more source
Transcriptome profiling in Salix matsudana during refilling xylem vessels after embolism
The objective of this study is to understand the role of bark water uptake in refilling of xylem vessels after embolism in Salix matsudana. Further, we determined expression of genes closely related to xylem embolism repair.
Y.C. Yu, J.X. Liu, Z.Y. Sun
doaj +1 more source
Isolation of Endogenous Activator of Glucuronide Formation in Liver [PDF]
A purified compound of the activator of glucuronide formation was isolated from a boiled extract of rat liver by charcoal adsorption, ethanol fractionation of barium salts, and finally paper and Dowex-l column chromatographies.
Taketa, Kazuhisa
core +1 more source
Humans and Acanthamoeba polyphaga mimivirus share numerous homologous genes, including collagens and collagen-modifying enzymes. To explore this homology, we performed a genome-wide comparison between human and mimivirus using DELTA-BLAST (Domain ...
Wenhui Wu +10 more
doaj +1 more source
Fueling the fire: emerging role of the hexosamine biosynthetic pathway in cancer
Altered metabolism and deregulated cellular energetics are now considered a hallmark of all cancers. Glucose, glutamine, fatty acids, and amino acids are the primary drivers of tumor growth and act as substrates for the hexosamine biosynthetic pathway ...
Neha M. Akella +2 more
doaj +1 more source

