title: Relationship between proton motive force and potassium ion transport in Halobacterium halobium envelope vesicles.
mesh_terms: D001692:Biological Transport; D002463:Cell Membrane Permeability; D002712:Chlorides / Q000378:metabolism; D004058:Diffusion; D004563:Electrochemistry; D006217:Halobacterium / Q000378:metabolism* / Q000528:radiation effects; D008027:Light; D011188:Potassium / Q000378:metabolism* / Q000502:physiology; D011522:Protons; D012542:Scattering, Radiation; D012964:Sodium / Q000378:metabolism
chemical_list: D002712:Chlorides; D011522:Protons; D012964:Sodium; D011188:Potassium