<P> Na / K - ATPase ( sodium - potassium adenosine triphosphatase , also known as the Na / K pump or sodium -- potassium pump ) is an enzyme ( an electrogenic transmembrane ATPase ) found in the plasma membrane of all animal cells . The Na / K - ATPase enzyme is a solute pump that pumps sodium out of cells while pumping potassium into cells , both against their concentration gradients . This pumping is active ( i.e. it uses energy from ATP ) and is important for cell physiology . An example application is nerve conduction . </P>
<P> Na / K - ATPase ( sodium - potassium adenosine triphosphatase , also known as the Na / K pump or sodium -- potassium pump ) is an enzyme ( an electrogenic transmembrane ATPase ) found in the plasma membrane of all animal cells . The Na / K - ATPase enzyme is a solute pump that pumps sodium out of cells while pumping potassium into cells , both against their concentration gradients . This pumping is active ( i.e. it uses energy from ATP ) and is important for cell physiology . An example application is nerve conduction . </P>
what is the role of na + / k + pumps
what is the role of na + / k + pumps
sodium out of cells while pumping potassium into cells , both against their concentration gradients . This
sodium out of cells while pumping potassium into cells , both against their concentration gradients . This