4xe5

Structural highlights

Function

[AT1A1_BOVIN] This is the catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of sodium and potassium ions across the plasma membrane. This action creates the electrochemical gradient of sodium and potassium ions, providing the energy for active transport of various nutrients (By similarity). [ATNG_BOVIN] May be involved in forming the receptor site for cardiac glycoside binding or may modulate the transport function of the sodium ATPase. [G3MWR4_BOVIN] This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane.[RuleBase:RU362099]