2013
S0‑State Model of the Oxygen-Evolving Complex of Photosystem II
Pal R, Negre CF, Vogt L, Pokhrel R, Ertem MZ, Brudvig GW, Batista VS. S0‑State Model of the Oxygen-Evolving Complex of Photosystem II. Biochemistry 2013, 52: 7703-7706. PMID: 24125018, DOI: 10.1021/bi401214v.Peer-Reviewed Original ResearchConceptsOxygen-evolving complexS1 transitionQuantum mechanics/molecular mechanics modelsX-ray absorption fine structure spectroscopyExtended X-ray absorption fine structure (EXAFS) spectroscopyQM/MM modelAbsorption fine structure spectroscopyElectron transfer processHydrogen bonding networkFine structure spectroscopyPhotosystem IIX-ray diffraction dataMolecular mechanics modelPCET mechanismKok cycleWater moleculesWater splittingBonding networkS1 stateMn centersStructure spectroscopyS0 stateDiffraction dataMM modelSignificant rearrangement
2008
Computational insights into the O2-evolving complex of photosystem II
Sproviero EM, McEvoy JP, Gascón JA, Brudvig GW, Batista VS. Computational insights into the O2-evolving complex of photosystem II. Photosynthesis Research 2008, 97: 91-114. PMID: 18483777, PMCID: PMC2728911, DOI: 10.1007/s11120-008-9307-0.Peer-Reviewed Original ResearchConceptsOxygen-evolving complexX-ray diffractionQuantum mechanics/molecular mechanics (QM/MM) hybrid methodsPhotosystem IIMass spectrometryX-ray absorption fine structure spectroscopyExtended X-ray absorption fine structure (EXAFS) spectroscopyQM/MM modelingElectron paramagnetic resonance spectroscopyAbsorption fine structure spectroscopyCatalytic metal clustersWater splitting reactionIntermediate oxidation statesParamagnetic resonance spectroscopyFine structure spectroscopyO2-evolving complexDensity functional theoryInorganic coreMM modelingOxidation stateMetal clustersStructure spectroscopyOEC structureCrystallographic resultsComputational insights