Electron TransportElectronsCytochromes c2Oxidation-ReductionFerredoxinsMicroscopy, ElectronFlavodoxinUbiquinoneNADH, NADPH OxidoreductasesNADPlastocyaninMicroscopy, Electron, ScanningMethylphenazonium MethosulfateRubredoxinsNADH DehydrogenaseCytochrome c GroupPhotosystem I Protein ComplexPyruvate SynthaseCytochromes c6Electron Spin Resonance SpectroscopyFerredoxin-NADP ReductasePlastoquinonePhotosynthesisCytochromesOxidoreductasesRhodobacter capsulatusHydrogenaseKineticsCarrier StatePhotosynthetic Reaction Center Complex ProteinsDesulfovibrioPhenazinesFerricyanidesNADPFlavin-Adenine DinucleotideHydrogenDithioniteSpectrophotometryMicroscopy, Electron, TransmissionMolecular Sequence DataElectron Transport Complex IVCytochromes fVitamin K 2Iron-Sulfur ProteinsElectron Transport Complex IIIDrug CarriersMitochondriaAmino Acid SequenceCyanobacteriaPhotosystem II Protein ComplexAnabaenaLightChlorophyllMutationClostridiumOxygen ConsumptionQuinonesCarrier ProteinsOxygenBacterial ProteinsCytochromes cChloroplastsEscherichia coliAcyl Carrier ProteinAnaerobiosisModels, MolecularElectron Transport Complex IHeterozygote DetectionHydrogen-Ion ConcentrationCell MembraneLight-Harvesting Protein ComplexesSequence Homology, Amino AcidMolecular WeightHeterozygoteModels, ChemicalCopperNitrate Reductase (NADH)Reduced Folate Carrier ProteinBase SequenceBinding SitesElectrophoresis, Polyacrylamide GelMicroscopy, Electron, Scanning TransmissionModels, BiologicalCloning, MolecularQuinone ReductasesCytochrome ReductasesElectron Probe MicroanalysisFlavin MononucleotideMultienzyme ComplexesRotenoneFlavinsMitochondria, HeartProtein ConformationCattleCytochrome-B(5) ReductaseGenotypeElectron Transport Chain Complex ProteinsBiological TransportSuccinatesAntimycin A