The most immediate result of ATP hydrolysis for the sodium/potassium ATPase is the... binding of ADP release of K+ release of Na+ binding of K+

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
**Question:**

The most immediate result of ATP hydrolysis for the sodium/potassium ATPase is the...

**Options:**

- ○ binding of ADP
- ○ release of K+
- ○ release of Na+
- ○ binding of K+

**Explanation:**

This question tests your understanding of the sodium/potassium ATPase mechanism. The enzyme is crucial for maintaining the electrochemical gradients of sodium and potassium ions across the cell membrane, essential for various cellular processes. When ATP is hydrolyzed by the ATPase, it leads to the phosphorylation of the enzyme, resulting in conformational changes that drive the movement of sodium and potassium ions.
Transcribed Image Text:**Question:** The most immediate result of ATP hydrolysis for the sodium/potassium ATPase is the... **Options:** - ○ binding of ADP - ○ release of K+ - ○ release of Na+ - ○ binding of K+ **Explanation:** This question tests your understanding of the sodium/potassium ATPase mechanism. The enzyme is crucial for maintaining the electrochemical gradients of sodium and potassium ions across the cell membrane, essential for various cellular processes. When ATP is hydrolyzed by the ATPase, it leads to the phosphorylation of the enzyme, resulting in conformational changes that drive the movement of sodium and potassium ions.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
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