title: Flash photolysis-electron spin resonance study of the effect of o-phenanthroline and temperature on the decay time of the ESR signal B1 in reaction-center preparations and chromatophores of mutant and wild strains of Rhodopseudomonas spheroides and Rhodospirillum rubrum.
mesh_terms: D020130:Bacterial Chromatophores / Q000187:drug effects / Q000378:metabolism*; D001665:Binding Sites; D004578:Electron Spin Resonance Spectroscopy; D004579:Electron Transport; D007700:Kinetics; D008027:Light; D009154:Mutation; D010618:Phenanthrolines / Q000494:pharmacology*; D010777:Photochemistry; D010788:Photosynthesis / Q000187:drug effects; D010940:Plant Proteins / Q000378:metabolism; D011485:Protein Binding; D011789:Quantum Theory; D011955:Receptors, Drug; D012242:Rhodobacter sphaeroides / Q000187:drug effects / Q000378:metabolism*; D012247:Rhodospirillum rubrum / Q000187:drug effects / Q000378:metabolism*; D013045:Species Specificity; D013696:Temperature; D013997:Time Factors
chemical_list: D010618:Phenanthrolines; D010940:Plant Proteins; D011955:Receptors, Drug