Name the ion that commonly serves as a cofactor for intracellular enzymes, such as the sodium-potassium pump.
A) Magnesium
B) Calcium
C) Hydrogen
D) Carbonate
E) Phosphate

Question

Quizplus · Accepted Answer

Magnesium ions commonly serve as cofactors for various intracellular enzymes, including those involved in energy transfer, such as ATPases, which include the sodium-potassium pump.

Name the Ion That Commonly Serves as a Cofactor for Intracellular