title: Quantitative dissolution of the membrane and preparation of photoreceptor subunits from Rhodospirillum rubrum.
mesh_terms: D020130:Bacterial Chromatophores; D001426:Bacterial Proteins / Q000302:isolation & purification*; D002462:Cell Membrane; D002499:Centrifugation, Density Gradient; D002734:Chlorophyll; D004578:Electron Spin Resonance Spectroscopy; D004589:Electrophoresis, Disc; D006863:Hydrogen-Ion Concentration; D007501:Iron; D007700:Kinetics; D008027:Light; D008722:Methods; D008854:Microscopy, Electron; D008970:Molecular Weight; D010084:Oxidation-Reduction; D010743:Phospholipids; D010786:Photoreceptor Cells; D012246:Rhodospirillum; D013053:Spectrophotometry; D013501:Surface-Active Agents; D014508:Urea
chemical_list: D001426:Bacterial Proteins; D010743:Phospholipids; D013501:Surface-Active Agents; D002734:Chlorophyll; D014508:Urea; D007501:Iron