In: Chemistry
Several different classes of enzymes are needed for the catabolism of carbohydrates. Which of the following descriptions best matches the function of a dehydrogenase?
A. An enzyme that catalyzes the addition of phosphate groups to other molecules
B. An enzyme that catalyzes the rearrangement of bonds within a single molecule
C. An enzyme that catalyzes a change in the position of a specific chemical group within a single molecule
D. An enzyme that catalyzes the oxidation of a molecule by removing a hydride ion
Its answer will be (d) an enzyme that catalyaes the oxidation of molecule by removing a hydride ion.
It oxidises the substrate by reducing an electron pair usually NAD+/NADH+ or FAD/FADH