PlastocyaninWolinellaElectron TransportCytochrome b GroupPyruvate SynthaseCytochromes fFerricyanidesFerredoxinsOxidation-ReductionElectronsCytochromesKetone OxidoreductasesTungstenDehydroascorbic AcidCytochrome c GroupChromaffin GranulesFerredoxin-NADP ReductasePhotosystem I Protein ComplexElectron Spin Resonance SpectroscopyCytochromes c6BiliverdineBile PigmentsLightAscorbic AcidMolecular Sequence DataCytochrome P-450 Enzyme SystemPhycobilinsAmino Acid SequenceOxidoreductasesPhotosynthetic Reaction Center Complex ProteinsMicroscopy, ElectronKineticsSpectrophotometrySpinacia oleraceaCytochrome b6f ComplexTritrichomonasIron-Sulfur ProteinsPlantsCopperAzurinViologensAldehyde OxidoreductasesModels, MolecularElectron Transport Complex IVCyanobacteriaMicroscopy, Electron, ScanningPlant ProteinsCytochromes cChloroplastsNostocArchaeaProchlorothrixPhotosynthesisProtein ConformationPyruvic AcidSpectrum AnalysisChlorophyllCytochromes b5SulfolobusChlorophytaSequence Homology, Amino AcidHemeBacterial ProteinsHydrogenaseQuinone ReductasesEthyldimethylaminopropyl CarbodiimideCoenzyme AHydrogenPhycocyaninCatalysisEscherichia coliThiamine PyrophosphateTetrapyrrolesTrichomonas vaginalisCytochromes c1Electron Transport Complex IIINADH, NADPH OxidoreductasesPyrococcus furiosusHydrogen-Ion ConcentrationStatic ElectricityAnaerobiosisChlamydomonas reinhardtiiNADPH-Ferrihemoprotein ReductaseBinding SitesNAD(P)H Dehydrogenase (Quinone)ClostridiumMetalloproteinsMethanosarcina barkeriMutagenesis, Site-DirectedElectron-Transferring FlavoproteinsBase SequenceProtein BindingAnabaenaMutationLight-Harvesting Protein ComplexesFlavin-Adenine DinucleotideElectrochemistryElectrophoresis, Polyacrylamide GelFlavinsFlavoproteins