image/svg+xml Scheme sodium-potassium pump 2007-02-23 Public domain Mariana Ruiz Villarreal Scheme sodium-potassium pump sodium potassium phosphate ADP ATP membrane غشای سلولیCell membrane فضای خارج سلولیExtracellular space فضای درون سلولیIntracellular space پتاسیمPotassium K+ K+ سدیمSodium Na+ Na+ Pi Pi ATPATP ADPADP concentration scale Na+ Na+ ++ −− K+ K+ −− ++ غلظتconcentration
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