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Isomerases for biotransformation of D-hexoses
Applied Microbiology and Biotechnology, 2015Monosaccharides are polyhydroxyl compounds containing several chiral carbons, giving rise to tens of isomeric forms. Only minority of them are natural carbohydrates existing in nature abundantly, and most of them are rarely in nature, called rare sugars.
Wanmeng, Mu +4 more
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Nucleotide diphosphate hexose pyrophosphatases
Biochemical and Biophysical Research Communications, 1966Abstract In the course of examining several nucleotide diphosphate sugar pyrophosphorylases in extracts of E. coli and Salmonella , we noted the presence of several nucleotide diphosphate sugar pyrophosphatases. These enzymes are of interest because they are inactive in freshly prepared sonic extracts.
A, Melo, L, Glaser
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Activation of hexose transport by antibody
Canadian Journal of Biochemistry and Cell Biology, 1984In our attempts to study alterations in cell behaviour by membrane perturbations, the effects of specific antisera on membrane functions were examined. The present communication reports the nature and kinetics of the changes in hexose transport as a result of treatment of L6 rat myoblast cells with specific antibodies.
T C, Lo, V, Duronio
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Hexose regulation of sodium-hexose transport in LLC-PK1 epithelia: The nature of the signal
The Journal of Membrane Biology, 1984We have shown previously that the concentration of glucose in the growth medium regulates sodium-coupled hexose transport in epithelia formed by the porcine renal cell line LLC-PK1. Assayed in physiological salt solution, the ratio of the concentration of alpha-methyl glucoside (AMG) accumulated inside the cell at steady state to its concentration ...
A, Moran, R J, Turner, J S, Handler
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Hexose metabolism in pancreatic islets: Enzyme-to-enzyme tunnelling of hexose 6-phosphates
International Journal of Biochemistry, 1991The fate of unlabelled D-glucose and D-[2-3H]glucose in pancreatic islets was simulated taking into account experimental values for glycolytic flux, intracellular concentration of D-glucose 6-phosphate and phosphoglucoisomerase activity. The model, which also takes into account the isotopic discrimination in velocity and intramolecular transfer of ...
Malaisse, Willy, Bodur, Hakan
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Functional Plant Biology, 2007
Hexose phosphorylation is an essential step of sugar metabolism. Only two classes of glucose and fructose phosphorylating enzymes, hexokinases (HXK) and fructokinases (FRK), have been found in plants. Tomato (Lycopersicon esculentum Mill.) is the only plant species from which four HXK and four FRK genes have been identified and characterised.
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Hexose phosphorylation is an essential step of sugar metabolism. Only two classes of glucose and fructose phosphorylating enzymes, hexokinases (HXK) and fructokinases (FRK), have been found in plants. Tomato (Lycopersicon esculentum Mill.) is the only plant species from which four HXK and four FRK genes have been identified and characterised.
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[46] Hexose phosphate and hexose reductase
1955John B. Wolff, Nathan O. Kaplan
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The chlorella hexose/H+-symporters
2000The physiology, molecular biology, and biochemistry of the inducible hexose uptake protein of Chlorella kessleri is reviewed. The protein encoded by the HUP1 gene is the most intensively studied membrane transporter of plants. Responsible for substrate accumulation up to 1500-fold, it translocates one proton together with one hexose, and the cell ...
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Role of hexose-bisphosphates in the response of pancreatic islets to hexose anomers
1982info:eu-repo/semantics ...
Malaisse, Willy +2 more
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