enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Glucansucrase - Wikipedia

    en.wikipedia.org/wiki/Glucansucrase

    Products of the reaction are the constituent monosaccharides glucose and fructose. This glucose is added to a growing glucan chain. Glucansucrase uses the energy released from bond cleavage to drive glucan synthesis. [2] Both sucrose breakdown and glucan synthesis occur in the same active site. [3] The first step is carried out through a ...

  3. Sucrose phosphorylase - Wikipedia

    en.wikipedia.org/wiki/Sucrose_phosphorylase

    The reaction catalyzed by sucrose phosphorylase produces the valuable byproducts α-D-glucose-1-phosphate and fructose. α-D-glucose-1-phosphate can be reversibly converted by phosphoglucomutase to glucose-6-phosphate, [4] which is an important intermediate used in glycolysis.

  4. Invertase - Wikipedia

    en.wikipedia.org/wiki/Invertase

    β-Fructofuranosidase is an enzyme that catalyzes the hydrolysis (breakdown) of the table sugar sucrose into fructose and glucose. [1] [2] Alternative names for β-fructofuranosidase EC 3.2.1.26 include invertase, saccharase, glucosucrase, β-fructosidase, invertin, fructosylinvertase, alkaline invertase, and acid invertase.

  5. Fructolysis - Wikipedia

    en.wikipedia.org/wiki/Fructolysis

    Unlike glucose, fructose is not an insulin secretagogue, and can in fact lower circulating insulin. [4] In addition to the liver, fructose is metabolized in the intestines, testis, kidney, skeletal muscle, fat tissue and brain, [5] [6] but it is not transported into cells via insulin-sensitive pathways (insulin regulated transporters GLUT1 and ...

  6. Polyol pathway - Wikipedia

    en.wikipedia.org/wiki/Polyol_pathway

    The polyol pathway is a two-step process that converts glucose to fructose. [1] In this pathway glucose is reduced to sorbitol, which is subsequently oxidized to fructose. It is also called the sorbitol-aldose reductase pathway. The pathway is implicated in diabetic complications, especially in microvascular damage to the retina, [2] kidney, [3 ...

  7. Glucose-fructose oxidoreductase - Wikipedia

    en.wikipedia.org/wiki/Glucose-fructose...

    In enzymology, a glucose-fructose oxidoreductase (EC 1.1.99.28) is an enzyme that catalyzes the chemical reaction. D-glucose + D-fructose D-gluconolactone + D-glucitol. Thus, the two substrates of this enzyme are D-glucose and D-fructose, whereas its two products are D-gluconolactone and D-glucitol.

  8. Glycerol-3-phosphate dehydrogenase - Wikipedia

    en.wikipedia.org/wiki/Glycerol-3-phosphate_de...

    Fig. 1. Schematic overview of fermentative and oxidative glucose metabolism of Saccharomyces cerevisiae. (A) upper part of glycolysis, which includes two sugar phosphorylation reactions. (B) fructose-1,6-bisphosphate aldolase, splitting the C6-molecule into two triose phosphates (C) triosephosphate isomerase, interconverting DHAP and GAP.

  9. Glycolysis - Wikipedia

    en.wikipedia.org/wiki/Glycolysis

    d -Glucose + 2 [NAD] + + 2 [ADP] + 2 [P] i 2 × Pyruvate 2 × + 2 [NADH] + 2 H + + 2 [ATP] + 2 H 2 O Glycolysis pathway overview The use of symbols in this equation makes it appear unbalanced with respect to oxygen atoms, hydrogen atoms, and charges. Atom balance is maintained by the two phosphate (P i) groups: Each exists in the form of a hydrogen phosphate anion, dissociating to contribute ...