PlastocyaninFerredoxinsCytochromes fLightFerredoxin-NADP ReductasePhotosystem I Protein ComplexCytochromes c6Electron TransportSpinacia oleraceaPlantsCytochromesPhotosynthetic Reaction Center Complex ProteinsOxidation-ReductionChloroplastsCyanobacteriaPlant ProteinsNostocProchlorothrixCopperEthyldimethylaminopropyl CarbodiimideChlorophytaCytochrome b6f ComplexElectron Spin Resonance SpectroscopyAmino Acid SequenceAzurinChlorophyllAnabaenaPhotosynthesisMolecular Sequence DataChlamydomonas reinhardtiiIron-Sulfur ProteinsSpectrum AnalysisSpectrophotometryStatic ElectricityKineticsClostridiumModels, MolecularSulfite Reductase (Ferredoxin)FlavodoxinCytochrome c GroupMetalloproteinsElectronsSulfurProtein ConformationThylakoidsLight-Harvesting Protein ComplexesHydrogen-Ion ConcentrationKetone OxidoreductasesChlamydomonasSpectrophotometry, UltravioletAdrenodoxinDesulfovibrioFerricyanidesOxidoreductasesPlants, Medicinal