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~. ~. ~. Pyruvate. NAD +. Transition step: An oxidation generates NADH, CO 2 is removed, and coenzyme A is added. NADH. CoA. CO 2. Acetyl-CoA. CoA. Step 1: The acetyl group is transferred to initiate a round of the cycle. Oxaloacetate. + H +. NADH. Step 2: A chemical
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~ ~ ~ Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Oxaloacetate + H+ NADH Step 2: A chemical rearrangement occurs. Citrate Step 8: Oxidation generates NADH. NAD+ Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. Malate Step 7: A molecule of water is added. + H+ NADH H2O CO2 Fumarate a -ketoglutarate NAD+ Step 4: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. FADH2 CoA Step 6: An oxidation generates FADH2 + H+ NADH CO 2 FAD Succinyl-CoA Succinate Step 5: The energy released when CoA is removed is harvested to produce ATP. CoA + Pi ATP ATP
Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA
Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Citrate
Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Step 2: A chemical rearrangement occurs. Citrate Isocitrate
Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Step 2: A chemical rearrangement occurs. Citrate Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. + H+ NADH CO2 a -ketoglutarate
Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Step 2: A chemical rearrangement occurs. Citrate Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. + H+ NADH CO2 a -ketoglutarate NAD+ Step 4: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. CoA + H+ NADH CO 2 Succinyl-CoA
~ ~ ~ Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Step 2: A chemical rearrangement occurs. Citrate Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. + H+ NADH CO2 a -ketoglutarate NAD+ Step 4: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. CoA + H+ NADH CO 2 Succinyl-CoA Succinate Step 5: The energy released when CoA is removed is harvested to produce ATP. CoA + Pi ATP ATP
~ ~ ~ Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Step 2: A chemical rearrangement occurs. Citrate Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. + H+ NADH CO2 Fumarate a -ketoglutarate NAD+ Step 4: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. FADH2 CoA Step 6: An oxidation generates FADH2 + H+ NADH CO 2 FAD Succinyl-CoA Succinate Step 5: The energy released when CoA is removed is harvested to produce ATP. CoA + Pi ATP ATP
~ ~ ~ Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Step 2: A chemical rearrangement occurs. Citrate Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. Malate Step 7: A molecule of water is added. + H+ NADH H2O CO2 Fumarate a -ketoglutarate NAD+ Step 4: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. FADH2 CoA Step 6: An oxidation generates FADH2 + H+ NADH CO 2 FAD Succinyl-CoA Succinate Step 5: The energy released when CoA is removed is harvested to produce ATP. CoA + Pi ATP ATP
~ ~ ~ Pyruvate NAD+ Transition step: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. NADH CoA CO2 Acetyl-CoA CoA Step 1: The acetyl group is transferred to initiate a round of the cycle. Oxaloacetate + H+ NADH Step 2: A chemical rearrangement occurs. Citrate Step 8: Oxidation generates NADH. NAD+ Isocitrate NAD+ Step 3: CO2is removed and an oxidation generates NADH. Malate Step 7: A molecule of water is added. + H+ NADH H2O CO2 Fumarate a -ketoglutarate NAD+ Step 4: An oxidation generates NADH, CO2 is removed, and coenzyme A is added. FADH2 CoA Step 6: An oxidation generates FADH2 + H+ NADH CO 2 FAD Succinyl-CoA Succinate Step 5: The energy released when CoA is removed is harvested to produce ATP. CoA + Pi ATP ATP