Na+/K+ ATPase (sodium potassum adenosine triphosphatase) is found in the plasma membrane and catalyzes the exchange of sodium and potassium ions across the membrane. Classify the statements about the transport system as either true or false. Macmillan Learning True Pumps Na+ ions out of the cell. Pumps Na+ ions into the cell. Pumps K+ ions out of the cell. Pumps K+ ions into the cell. Exchanges 3Na+ ions for 2K+ ions. Creates a membrane potential that is negative on the inside. The transport protein becomes adenylated by ATP during the transport cycle. False Exchanges 3K+ ions for 2Na+ ions.

Na+/K+ ATPase (sodium potassum adenosine triphosphatase) is found in the plasma membrane and catalyzes the exchange of sodium and potassium ions across the membrane. Classify the statements about the transport system as either true or false. Macmillan Learning True Pumps Na+ ions out of the cell. Pumps Na+ ions into the cell. Pumps K+ ions out of the cell. Pumps K+ ions into the cell. Exchanges 3Na+ ions for 2K+ ions. Creates a membrane potential that is negative on the inside. The transport protein becomes adenylated by ATP during the transport cycle. False Exchanges 3K+ ions for 2Na+ ions.

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

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