Question

9.
(D) Nigericin
How many ATP hydrolysis is required for the activity of one cycle of Na-K ATPase?
(A)Two
(B) One
(C) Three
(D) Four
Inuir a channel formine peptide?​

Answer 1

Answer:

This active transport pump is located in the plasma membrane of every cell. It maintains low intracellular Na+ and high intracellular K+. This antiporter pumps 3 Na+ out and 2 K+ in for every ATP hydrolyzed (see Fig. 5-5).