title: Physiological role of ATP-driven calcium pump in squid axon.
mesh_terms: D000255:Adenosine Triphosphate / Q000502:physiology*; D000818:Animals; D001369:Axons / Q000378:metabolism*; D001693:Biological Transport, Active; D002118:Calcium / Q000378:metabolism*; D049832:Decapodiformes; D066298:In Vitro Techniques; D012964:Sodium / Q000502:physiology
chemical_list: D000255:Adenosine Triphosphate; D012964:Sodium; D002118:Calcium