Glyceraldehyde 3-phosphate + P₁ + NAD+ →→→ 1,3-bisphosphoglycerate + NADH + H+ 1,3-Bisphosphoglycerate + ADP →→ 3-phosphoglycerate + ATP 3-Phosphoglycerate →→→ 2-phosphoglycerate 2-Phosphoglycerate → phosphoenolpyruvate Phosphoenolpyruvate + ADP Pyruvate + NADH + H+ AG'° -31.4 kJ/mol → pyruvate + ATP lactate + NAD+ AG'° = -25.1 kJ/mol Answer Bank AG'° = 4.4 kJ/mol AG'° = 6.3 kJ/mol AG'° = 7.5 kJ/mol AG'° -18.8 kJ/mol
Glyceraldehyde 3-phosphate + P₁ + NAD+ →→→ 1,3-bisphosphoglycerate + NADH + H+ 1,3-Bisphosphoglycerate + ADP →→ 3-phosphoglycerate + ATP 3-Phosphoglycerate →→→ 2-phosphoglycerate 2-Phosphoglycerate → phosphoenolpyruvate Phosphoenolpyruvate + ADP Pyruvate + NADH + H+ AG'° -31.4 kJ/mol → pyruvate + ATP lactate + NAD+ AG'° = -25.1 kJ/mol Answer Bank AG'° = 4.4 kJ/mol AG'° = 6.3 kJ/mol AG'° = 7.5 kJ/mol AG'° -18.8 kJ/mol
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
Related questions
Question
Match each reaction with its standard free‑energy change. What is the net standard free‑energy change of the payoff phase of glycolysis (with lactate as the end product)?

Transcribed Image Text:Glyceraldehyde 3-phosphate + Pi + NAD+
1,3-Bisphosphoglycerate + ADP →→→ 3-phosphoglycerate + ATP
3-Phosphoglycerate → 2-phosphoglycerate
2-Phosphoglycerate →→→→ phosphoenolpyruvate
Phosphoenolpyruvate + ADP →→→ pyruvate ATP
Pyruvate + NADH + H+ →→→lactate + NAD+
AG'°-31.4 kJ/mol
1,3-bisphosphoglycerate + NADH + H+
AG'° = 4.4 kJ/mol
AG'° -25.1 kJ/mol
Answer Bank
AG'° = 6.3 kJ/mol
AG'° = 7.5 kJ/mol
AG'° -18.8 kJ/mol
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 images

Recommended textbooks for you

Biochemistry
Biochemistry
ISBN:
9781319114671
Author:
Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:
W. H. Freeman

Lehninger Principles of Biochemistry
Biochemistry
ISBN:
9781464126116
Author:
David L. Nelson, Michael M. Cox
Publisher:
W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY

Biochemistry
Biochemistry
ISBN:
9781319114671
Author:
Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:
W. H. Freeman

Lehninger Principles of Biochemistry
Biochemistry
ISBN:
9781464126116
Author:
David L. Nelson, Michael M. Cox
Publisher:
W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY

Biochemistry
Biochemistry
ISBN:
9781305961135
Author:
Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:
Cengage Learning

Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning

Fundamentals of General, Organic, and Biological …
Biochemistry
ISBN:
9780134015187
Author:
John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:
PEARSON