M3. Civep that the standard rgduc lin potental o is -0.315 V. What isthe A& for...
11.Calculate the standard free energy change for the oxidation of malate by NAD+ under physiological conditions. Given, (30 points) Malate «Oxaloacetate + 2H+ + 2e- Eo’ = 0.166 V NAD++ H+«2e-+ NADH Eo’ = - 0.315 V
Part N What is the AE.' for the oxidation of succinate to fumarate by coenzyme Q under standard conditions? Express your answer using two decimal places. Η ΑΣΦ ? AE0' = V Submit Request Answer Redox Pair (oxidized form + reduced form) Number of electrons Reduction Potential, Volts Acetate → pyruvate 2 -0.70 Succinate → a- ketoglutarate 2 -0.67 Acetate → acetaldehyde 2 -0.60 3-phosphoglycerate + glyceraldehyde- 3-P -0.55 N a-ketoglutarate → isocitrate 2 -0.38 NAD+ + NADH 2 -0.32...
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In one step of glycolysis, glyceraldehyde 3-phosphate is oxidized by NAD+ to yield 3-phosphoglycerate and NADH. 2 2 2 Table 10-2 Standard Reduction Potentials for Redox Pairs of Biological Relevance* Redox Pair Number of (oxidized form → reduced form) Electrons E.(V) acetate pyruvate 2 -0.70 succinate → a-ketoglutarate 2 -0.67 acetate acetaldehyde 2 -0.60 3-phosphoglycerate → glyceraldehyde-3-P 2 -0.55 a-ketoglutarate isocitrate -0.38 NAD+ → NADH 2 -0.32 FMN-FMNH2...