title: Magnetic and optical properties of some bacterial haem proteins.
mesh_terms: D001426:Bacterial Proteins; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002844:Chromatium; D003580:Cytochromes; D004578:Electron Spin Resonance Spectroscopy; D006454:Hemoglobins; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D009211:Myoglobin; D012241:Rhodopseudomonas; D012246:Rhodospirillum
chemical_list: D001426:Bacterial Proteins; D003580:Cytochromes; D006454:Hemoglobins; D009211:Myoglobin