XBIOCHEMISTRYANDMOLECULARBIOLOGYTheprocess of gluconeogenesis> The process of gluconeogenesis are mainlyreciprocal glycolysis.> Only three reaction do not reverse.Department of Biochemistry and Molecular Biology,Medicine School
Department of Biochemistry and Molecular Biology, Medicine School BIOCHEMISTRY AND MOLECULAR BIOLOGY The process of gluconeogenesis ➢ The process of gluconeogenesis are mainly reciprocal glycolysis. ➢ Only three reaction do not reverse
BIOCHEMISTRYANDMOLECULARBIOLOGYOutlineOverviewReactions in GluconeogenesisThe characteristics and significanceGluconeogenesis from different substancesAdditionalcontentDepartment of Biochemistry and Molecular Biology,Medicine School
Department of Biochemistry and Molecular Biology, Medicine School BIOCHEMISTRY AND MOLECULAR BIOLOGY ➢ Overview ➢ Reactions in Gluconeogenesis ➢ The characteristics and significance ➢ Gluconeogenesis from different substances ➢ Additional content Outline
GlucoseGlucose6-PGlucoseGlucose个Fructose6-P3LSFructose1,6-bis-PGlyceraldehyde3-PDihydroxy-acetone-p1个glycolysisgluconeo1,3-bis-Phosphoglycerategenesis1个3-Phosphoglycerate12-Phosphoglycerate1个Phosphoenolpyruvate+LactatePyruvateCOGPyruvatePyruvateOxaloacetate
Glucose Pyruvate glycolysis Glucose Pyruvate gluconeo genesis
BIOCHEMISTRYANDMOLECULARBIOLOGYReactionsinGlycolysis> Seven of the ten reactions of Glycolysis are reversible andare used in the synthesis of glucose from lactate or pyruvate.> However, three of the reactions are irreversible and mustbe circumvented by four alternate reactions that energeticallyfavor the synthesis of glucoseDepartment of Biochemistry and Molecular Biology,Medicine School
Department of Biochemistry and Molecular Biology, Medicine School BIOCHEMISTRY AND MOLECULAR BIOLOGY Reactions in Glycolysis ➢ Seven of the ten reactions of Glycolysis are reversible and are used in the synthesis of glucose from lactate or pyruvate. ➢ However, three of the reactions are irreversible and must be circumvented by four alternate reactions that energetically favor the synthesis of glucose
GlucoseGlucose6-PGlucoseGlucose个Fructose6-P3LSFructose1,6-bis-PGlyceraldehyde3-PDihydroxy-acetone-p1个glycolysisgluconeo1,3-bis-Phosphoglycerategenesis1个3-Phosphoglycerate12-Phosphoglycerate1个Phosphoenolpyruvate+LactatePyruvateCOGPyruvatePyruvateOxaloacetate
Glucose Pyruvate glycolysis Glucose Pyruvate gluconeo genesis