2021
Toward understanding the S2-S3 transition in the Kok cycle of Photosystem II: Lessons from Sr-substituted structure
Amin M, Kaur D, Gunner M, Brudvig G. Toward understanding the S2-S3 transition in the Kok cycle of Photosystem II: Lessons from Sr-substituted structure. Inorganic Chemistry Communications 2021, 133: 108890. DOI: 10.1016/j.inoche.2021.108890.Peer-Reviewed Original ResearchDensity functional theoryS3 transitionPhotosystem IIWater oxidation mechanismS2-S3 transitionKok cycleOxidation mechanismContinuum electrostaticsHydrogen fuelFunctional theoryS2 stateSolar energyArtificial systemsCatalystDeprotonationWaterMn4CalculationsElectrostaticsSr2OxygenEnergeticsTransitionFuelStructure
2020
Cryo-EM Structure of Monomeric Photosystem II from Synechocystis sp. PCC 6803 Lacking the Water-Oxidation Complex
Gisriel C, Zhou K, Huang H, Debus R, Xiong Y, Brudvig G. Cryo-EM Structure of Monomeric Photosystem II from Synechocystis sp. PCC 6803 Lacking the Water-Oxidation Complex. Joule 2020, 4: 2131-2148. DOI: 10.1016/j.joule.2020.07.016.Peer-Reviewed Original ResearchOxygen-evolving complexPhotosystem II enzymeWater oxidation complexWater oxidationMetal clustersMechanism of photoactivationActive siteMonomeric photosystem IIPhotosystem IICryo-EM structureStructural rearrangementsComplexesPhotoactivationSynechocystis spPeripheral subunitsCationsComputational techniquesOxidationOverall biogenesisStructureMesophilic cyanobacteriumOxygenPCC 6803II enzymesPSII
2013
Synthesis and Properties of NHC-Supported Palladium(I) Dimers with Bridging Allyl, Cyclopentadienyl, and Indenyl Ligands
Dai W, Chalkley M, Brudvig G, Hazari N, Melvin P, Pokhrel R, Takase M. Synthesis and Properties of NHC-Supported Palladium(I) Dimers with Bridging Allyl, Cyclopentadienyl, and Indenyl Ligands. Organometallics 2013, 32: 5114-5127. DOI: 10.1021/om400687m.Peer-Reviewed Original Research
2003
The X‐ray structure of photosystem II reveals a novel electron transport pathway between P680, cytochrome b 559 and the energy‐quenching cation, ChlZ +
Vasil’ev S, Brudvig G, Bruce D. The X‐ray structure of photosystem II reveals a novel electron transport pathway between P680, cytochrome b 559 and the energy‐quenching cation, ChlZ +. FEBS Letters 2003, 543: 159-163. PMID: 12753925, DOI: 10.1016/s0014-5793(03)00442-3.Peer-Reviewed Original Research
2002
Electronic Structure of the P700 Special Pair from High-Frequency Electron Paramagnetic Resonance Spectroscopy
Poluektov O, Utschig L, Schlesselman S, Lakshmi K, Brudvig G, Kothe G, Thurnauer M. Electronic Structure of the P700 Special Pair from High-Frequency Electron Paramagnetic Resonance Spectroscopy. The Journal Of Physical Chemistry B 2002, 106: 8911-8916. DOI: 10.1021/jp021465+.Peer-Reviewed Original ResearchElectron paramagnetic resonance spectroscopyParamagnetic resonance spectroscopyTriplet stateFrequency Electron Paramagnetic Resonance SpectroscopyElectronic structureHigh-frequency electron paramagnetic resonance spectroscopyResonance spectroscopyPrimary donorPrimary donor cationPhotosynthetic reaction centersHigh-frequency EPRDonor cationI. Electronic structureElectronic characterReaction centersValue anisotropySpecial pairTensor axesCationsSpectroscopyPhotosystem IP700T stateEPRStructure
1995
[22] Electron paramagnetic resonance spectroscopy
Brudvig G. [22] Electron paramagnetic resonance spectroscopy. Methods In Enzymology 1995, 246: 536-554. PMID: 7752937, DOI: 10.1016/0076-6879(95)46024-1.Peer-Reviewed Original ResearchConceptsElectron paramagnetic resonance spectroscopyParamagnetic resonance spectroscopyX-band EPR spectrometerEPR spectroscopyParamagnetic speciesResonance spectroscopyParamagnetic centersBiological systemsEPR spectrometerRedox reactionsDiamagnetic proteinsEPR spectraActive siteEPR methodSpectroscopySample requirementsSpectrometerEPRReactionValuable techniqueSpectraApplicationsSpeciesStructure
1994
A modified MM2 force field for high-valent di-μ-oxo manganese dimers
Manchanda R, Zimmer M, Brudvig G, Crabtree R. A modified MM2 force field for high-valent di-μ-oxo manganese dimers. Journal Of Molecular Structure 1994, 323: 257-266. DOI: 10.1016/0022-2860(94)08304-5.Peer-Reviewed Original Research
1987
The tetranuclear manganese complex of Photosystem II
Brudvig G. The tetranuclear manganese complex of Photosystem II. Journal Of Bioenergetics And Biomembranes 1987, 19: 91-104. PMID: 3034873, DOI: 10.1007/bf00762719.Peer-Reviewed Original ResearchConceptsManganese complexesElectron paramagnetic resonance (EPR) spectroscopic studiesManganese ionsS2 stateTetranuclear manganese complexPhotosystem IIFour-electron oxidationIntermediate oxidation statesDisplacement of O2Coordination chemistryOxidation stateO bondSpectroscopic studiesS4 stateMagnetic propertiesComplexesIonsLike structureManganeseMn4O4ChemistryStructureBondsOxidationProperties
1986
Mechanism for photosynthetic O2 evolution.
Brudvig G, Crabtree R. Mechanism for photosynthetic O2 evolution. Proceedings Of The National Academy Of Sciences Of The United States Of America 1986, 83: 4586-4588. PMID: 3460059, PMCID: PMC323785, DOI: 10.1073/pnas.83.13.4586.Peer-Reviewed Original ResearchConceptsO2-evolving complexManganese complexesPhotosynthetic O2 evolutionS2 stateCubane-like complexCubane-like structureIntermediate oxidation statesEPR spectral dataO2 evolutionSpectral dataDisplacement of O2Coordination chemistryOxidation stateO bondS4 stateRecent EPRUV spectral dataManganese sitesStructural conversionComplexesMolecular mechanismsMn4O4ChemistryStructureEPR
1983
The Structure of the Metal Centers in Cytochrome c Oxidase
Chan S, Martin C, Wang H, Brudvig G, Stevens T. The Structure of the Metal Centers in Cytochrome c Oxidase. Nato Science Series C: 1983, 313-328. DOI: 10.1007/978-94-009-7049-6_27.Peer-Reviewed Original ResearchMetal centerLow-temperature electron paramagnetic resonance (EPR) spectroscopyElectron nuclear double resonance spectroscopyNuclear double resonance spectroscopyElectron paramagnetic resonance spectroscopyResonance spectroscopyParamagnetic resonance spectroscopyLow-temperature EPRO2 reduction siteDouble resonance spectroscopyReduction siteSpectroscopyCytochrome c oxidaseC oxidaseUnambiguous informationStructureEPRAmino acidsOxidaseOxideElucidationAcidNitric oxide