2001
Direct electrochemistry of photosystem I
Kievit O, Brudvig G. Direct electrochemistry of photosystem I. Journal Of Electroanalytical Chemistry 2001, 497: 139-149. DOI: 10.1016/s0022-0728(00)00467-8.Peer-Reviewed Original ResearchDirect electrochemistryPhotosystem I.Primary electron donorElectrochemical signalPeak separationReduction potentialChlorophyll dimerElectron donorSolubilized membrane proteinsRange of proteinsElectrochemistryPresence of detergentPhotosystem ILiterature valuesDimersPowerful toolSeparationP700Membrane proteinsDetergents
1997
Fluorescence Quenching by Chlorophyll Cations in Photosystem II †
Schweitzer R, Brudvig G. Fluorescence Quenching by Chlorophyll Cations in Photosystem II †. Biochemistry 1997, 36: 11351-11359. PMID: 9298954, DOI: 10.1021/bi9709203.Peer-Reviewed Original ResearchConceptsFluorescence quenchingPhotosystem IIElectron donorDonor sideElectron paramagnetic resonance spectroscopyRedox-active tyrosinesRedox-active centersCharge-separated stateSteady-state fluorescence quenchingParamagnetic resonance spectroscopyRedox-active componentsElectron donor sideElectron transfer pathwayCytochrome b559Redox stateFluorescence intensityO2-evolving complexPrimary electron donorReversible oxidationChlorophyll cationElectron donationFurther oxidationChlZRapid photooxidationDifferent sample preparation
1988
Electron Donation in Photosystem II
Thompson L, Miller A, De Paula J, Brudvig G. Electron Donation in Photosystem II. Israel Journal Of Chemistry 1988, 28: 121-128. DOI: 10.1002/ijch.198800021.Peer-Reviewed Original ResearchElectron transfer pathwayElectron paramagnetic resonanceElectron donationTransfer pathwayElectron donorOxygen-evolving centerPS IIOptical spectroscopyPhotosystem IITime-resolved optical spectroscopyPrimary electron donorAlternate electron donorsParamagnetic resonanceEPR resultsCytochrome b 559EPR studiesCyclic electron transfer pathwaysMn sitesSpectroscopyPhotooxidationKinetic componentsPhotooxidation of chlorophyllDonorsKinetics