title: Primary oxidation-reduction changes during photosynthesis in Rhodospirillum rubrum.
mesh_terms: D020130:Bacterial Chromatophores / Q000378:metabolism; D004578:Electron Spin Resonance Spectroscopy; D066298:In Vitro Techniques; D010084:Oxidation-Reduction; D010788:Photosynthesis; D012246:Rhodospirillum / Q000378:metabolism*; D013053:Spectrophotometry