Photosystem II Protein ComplexPhotosynthetic Reaction Center Complex ProteinsPheophytinsLight-Harvesting Protein ComplexesSpinacia oleraceaChlorophyllLightPhotosynthesisCyanobacteriaThylakoidsChloroplastsPhotosystem I Protein ComplexEnergy TransferDiuronElectron TransportPlant ProteinsChlamydomonas reinhardtiiDarknessLincomycinPlantsPeasCytochrome b GroupSpectrum AnalysisOxygenRhodobacter sphaeroidesMolecular Sequence DataSpectrometry, FluorescenceKineticsAmino Acid SequenceSynechocystisElectrophoresis, Polyacrylamide GelPlastoquinoneTemperaturePigments, BiologicalOxidation-ReductionMutationMolecular WeightBacteriochlorophyllsChlorophytaRhodopseudomonasPhotochemistryPlant LeavesManganeseFluorescenceElectron Spin Resonance SpectroscopyBase SequenceQuinonesChlorophyll Binding ProteinsBacterial ProteinsXanthophyllsPhycobilisomesElectronsSpectrophotometrySynechococcusHordeumHerbicidesChlamydomonasWaterPlastocyaninCytochromes c2Models, MolecularChlorobiSinglet OxygenAlgal ProteinsDibromothymoquinoneBacterial ChromatophoresDimethylaminesCarotenoidsArabidopsisPhotochemical ProcessesCytochromes fRhodophytaCytochrome b6f ComplexArabidopsis ProteinsModels, ChemicalBenzoquinonesPhotophosphorylationErythema NodosumThylakoid Membrane ProteinsVitamin K 1ChenopodiaceaeProtonsLeprosy, LepromatousProtein ConformationUbiquinoneSpectroscopy, Fourier Transform InfraredIntracellular MembranesQuantum Theory