- The Value Of Ag For The Conversion Of Dihydroxyacetone Phosphate To Glyceraldehyde 3 Phosphate Gap Is 7 53 Kj Mol 1 (45.55 KiB) Viewed 95 times
Phosphoglucoisomerase interconverts glucose 6-phosphate to, and from, glucose 1-phosphate. glucose 6-phosphate glucose 1-phosphate After mixing equal amounts of the two molecules, the solution achieved equilibrium at 25 °C. The concentration at equilibrium of glucose 1-phosphate is 0.01 M, and the concentration at equilibrium of glucose 6-phosphate is 0.19 M. Calculate the equilibrium constant, Keq, and the standard free energy change, AG°, of the reaction mixture. Keq phosphoglucoisomerase = AG = kJ. mol-1
Consider the reaction. k₁ S P k₂ What effects are produced by an enzyme on the general reaction? The reaction equilibrium is shifted away from the reactants. The rate constant for the reverse reaction (k₂) increases. The formation of the transition state is promoted. AG for the reaction increases. The activation energy for the reaction is lowered. The concentration of the products is decreased.