The list of enzymes involved in the lactate to glucose pathway. Concept introduction: The glycolysis is the sequence of reactions that occurs in both aerobic and anaerobic conditions. In aerobic condition, one molecule of glucose breaks down into two molecules of pyruvate molecules with the net production of two ATP and two NADH. In anaerobic condition, the enzyme lactate dehydrogenase (LDH) produces lactate is used as a precursor for gluconeogenesis. The production of lactate in the anaerobic condition of glycolysis is known as Cori cycle.

Question

Want to see the full answer?

Answer 1

Question

Chapter 16, Problem 16E

(a)

Summary Introduction

To explain: The list of enzymes involved in the lactate to glucose pathway.

Concept introduction: The glycolysis is the sequence of reactions that occurs in both aerobic and anaerobic conditions. In aerobic condition, one molecule of glucose breaks down into two molecules of pyruvate molecules with the net production of two ATP and two NADH. In anaerobic condition, the enzyme lactate dehydrogenase (LDH) produces lactate is used as a precursor for gluconeogenesis. The production of lactate in the anaerobic condition of glycolysis is known as Cori cycle.

(b)

Summary Introduction

To determine: The net gain or loss of ATP for one round of the Cori cycle.

Concept introduction: The glycolysis is the sequence of reactions that occurs in both aerobic and anaerobic conditions. In aerobic condition, one molecule of glucose breaks down into two molecules of pyruvate molecules with the overall production of two ATP and two NADH. In anaerobic condition, the enzyme lactate dehydrogenase (LDH) produces lactate is used as a precursor for gluconeogenesis. The production of lactate in the anaerobic condition of glycolysis is known as Cori cycle.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

I am a Biochemistry student and I am confused on how to analyze FRAP Analysis using Excel Spread Sheets. The following spread sheet has my 0 minute data listed at top and the 4 minute data listed on the bottom. Sheet: https://mnscu-my.sharepoint.com/:x:/g/personal/vi2163ss_go_minnstate_edu/EXjrCizWiXRPmpittqZA12IB8EkB5eE8iaRqj_iun-IAtg?rtime=Wo9zPHFY3Ug The formula for FRAP Analysis is: FRAP value = A (4 min sample) - A (0 min sample) over A (4 min 30 uM ascorbic acid) - A (0 min 30 uM ascorbic acid) multiplied by 30 uM and the dilution factor of 1/10

HO Fill in the missing boxes. ON 800 NO NO Glucose ATP NADH Hexokinase 1,3-Bisphosphoglycerate Mg2+ ADP NAD+, Pi Phosphoglucose Isomerase Glucose-6-Phosphate ON 沁 Glyceraldehyde-3-Phosphate HO حلمة ADP ADP Phospho Mg2+ glycerate Dihydroxyacetone Phosphate ATP kinase ATP Phosphoglycerate 3-phosphoglycerate Mutase H₁₂O Fructose-6-Phosphate ATP Mg2+ ADP Fructose-1,6-Bisphosphate 2-phosphoglycerate H₂O Phosphoenolpyruvate ADP Mg2+ ATP Pyruvate

In a diffraction experiment of a native crystal, intensity of reflection (-1 0 6) is equivalent to the intensity of reflection (1 0 -6). true or false?