Number of ATP molecules and NADH formed in each cycle of glycolysis
High-Yield Explanation
Glycolysis Site of occurrence Cytosol Aerobic glycolysis Glucose - Pyruvate ; 8 ATP Anaerobic glycolysis Glucose - Lactate ; 2 ATPReaction occurring in aerobic conditions only Glyceraldehyde 3 phosphate - 1,3- bisphosphoglycerate Inhibitors Glyceraldehyde 3 phosphateIodo acetate 1,3 bisphosphoglycerate Arsenite Enolase Fluoride Glycolysis TCA cycle Malate shuttle ( Liver , Hea , Kidney )38 ATP / 32 ATP ( new )Glycolysis TCA cycle Glycerophosphate shuttle ( Brain , White skeletal muscles )36 ATP / 30 ATP ( new )Irreversible reactions Reactions Enzymes Glucose - Glucose-6-phosphateHexokinase Fructose-6-phosphate - Fructose-1,6,bisphosphatePhosphofructokinasePhosphoenolpyruvate - Pyruvate Pyruvate kinase Oxidative / Substrate level phosphorylation Reactions Enzymes 1,3- bisphosphoglycerate - 3 phosphoglyceratePhosphoglycerate kinase Phosphoenol pyruvate - Pyruvate Pyruvate kinase DM Vasudevan , Textbook of Biochemistry for Medical Students , 7th ed, page 108