Reactions/Pathway: HMP shunt pathway has two phases. Glucose-6-P NADP + Glucose-6-P dehydrogenase + H+ NADPH 6-phophogluconolactone H2O Hydrolase 6-phosphogluconate NADP+ 6-phosphogluconate dehydrogenase CO2 NADPH + H+ Oxidative Phase Ribulose-5-P Non-oxidative Phase 3-Epimerase Isomerase Xylulose-5-P Ribose-5-P Nucleotide Nucleic acid → → TPP, Mg2+ Transketolase Sedoheptulose-7-P Glyceraldehyde-3-P Glycolysis → Transaldolase Erythrose-4-P Fructose-6-P Glycolysis → TPP, Mg2+ Transketolase Glyceraldehyde-3-P Fructose-6-P Glycolysis → ↓ Glycolysis
Reactions/Pathway: HMP shunt pathway has two phases. Glucose-6-P NADP + Glucose-6-P dehydrogenase NADPH + H+ 6-phophogluconolactone H2O Hydrolase 6-phosphogluconate NADP+ 6-phosphogluconate dehydrogenase CO2 NADPH + H+ Oxidative Phase Ribulose-5-P Non-oxidative Phase 3-Epimerase Isomerase Xylulose-5-P Ribose-5-P → Nucleotide → Nucleic acid Transketolase TPP, Mg2+ Sedoheptulose-7-P Glyceraldehyde-3-P → Glycolysis Transaldolase Erythrose-4-P Fructose-6-P → Glycolysis Transketolase TPP, Mg2+ Glyceraldehyde-3-P Fructose-6-P → Glycolysis ↓ Glycolysis
carbohydrate%20metabolismstudents%20-%20BDS%20(1).docx