1. Given: AGO = +13.8 kJ/mol AGO = - 30.5 kJ/mol a. Calculate AG" and Keq at 25°C for the following reaction: ATP + glucose glucose-6-phosphate + ADP glucose + Pi > glucose-6-phosphate ATP → ADP + Pi b. Is this reaction thermodynamically favorable? How do you know? C. Which reaction predominates, the forward reaction or the reverse reaction? d. What is the equilibrium ratio of glucose-6-phosphate to glucose if the ratio of ATP to ADP is 500?

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
icon
Related questions
Question

PLEASE ONLY ANSWER PART D OF THIS QUESTION.

1.
Given:
AGO = +13.8 kJ/mol
glucose + Pi > glucose-6-phosphate
ATP → ADP + Pi
AG"
- 30.5 kJ/mol
a. Calculate AG" and Keq at 25°C for the following reaction:
ATP + glucose glucose-6-phosphate + ADP
b. Is this reaction thermodynamically favorable? How do you know?
C.
Which reaction predominates, the forward reaction or the reverse reaction?
d. What is the equilibrium ratio of glucose-6-phosphate to glucose if the ratio of ATP to
ADP is 500?
Transcribed Image Text:1. Given: AGO = +13.8 kJ/mol glucose + Pi > glucose-6-phosphate ATP → ADP + Pi AG" - 30.5 kJ/mol a. Calculate AG" and Keq at 25°C for the following reaction: ATP + glucose glucose-6-phosphate + ADP b. Is this reaction thermodynamically favorable? How do you know? C. Which reaction predominates, the forward reaction or the reverse reaction? d. What is the equilibrium ratio of glucose-6-phosphate to glucose if the ratio of ATP to ADP is 500?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Medical terminologies
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Biochemistry
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
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…
Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305961135
Author:
Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:
Cengage Learning
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Fundamentals of General, Organic, and Biological …
Fundamentals of General, Organic, and Biological …
Biochemistry
ISBN:
9780134015187
Author:
John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:
PEARSON