PAY OFF PHASE

PAY OFF PHASE 2H O ++ Mg ++ Mg ++ Mg ++ Mg ++ Mg ++ K ++ Mg Figure . : Krebs cycle or Citric acid cycle c c c c c c c c c c c c c c c c c Citrate Cis aconitate Isocitrate -ketoglutarate Succinyl CoA Succinate Fumarate Malate Oxaloacetate Pyruvate Acetyl CoA + NAD + NAD + NAD FADH + NAD + NADH+H + NADH+H + NADH+H FAD + NADH+H Co A Co A ++ Fe ++ Mn Co A Co A CO CO CO C H O H O H O H O H O Pyruvate dehydrogenase Malate dehydrogenase Fumarase Succinate dehydrogenase Succinyl Co-A synthetase ketoglutarate dehydrogenase Isocitrate dehydrogenase Aconitase Oxalosuccinate decarboxylase Aconitase Citrate synthase ADP+Pi ATP c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c CoA CoA Link Reaction Oxidation and decarboxylation . Condensation . Dehydration . Hydration . Oxidation . Rehydration . Hydration .Oxidation . Oxidation . Decarboxylation . Oxidation and decarboxylation Oxalosuccinate