title: Interaction of cation fluxes in gramicidin A channels in lipid bilayer membranes.
mesh_terms: D002414:Cations, Monovalent; D004058:Diffusion; D004553:Electric Conductivity; D006096:Gramicidin; D008564:Membrane Potentials; D008567:Membranes, Artificial; D012413:Rubidium
chemical_list: D002414:Cations, Monovalent; D008567:Membranes, Artificial; D006096:Gramicidin; D012413:Rubidium