title: Membrane proteins: a perspective.
mesh_terms: D020130:Bacterial Chromatophores; D001692:Biological Transport; D003576:Electron Transport Complex IV; D008564:Membrane Potentials; D008566:Membranes; D008854:Microscopy, Electron; D008928:Mitochondria; D008961:Models, Structural; D009576:Nitrobacter; D010743:Phospholipids; D011506:Proteins; D012241:Rhodopseudomonas
chemical_list: D010743:Phospholipids; D011506:Proteins; D003576:Electron Transport Complex IV