Proton exit pathways surrounding the oxygen evolving complex of photosystem II
Kaur D, Zhang Y, Reiss KM, Mandal M, Brudvig GW, Batista VS, Gunner MR. Proton exit pathways surrounding the oxygen evolving complex of photosystem II. Biochimica Et Biophysica Acta (BBA) - Bioenergetics 2021, 1862: 148446. PMID: 33964279, DOI: 10.1016/j.bbabio.2021.148446.Peer-Reviewed Original ResearchConceptsOxygen-Evolving ComplexMulti-Conformation Continuum ElectrostaticsWater-filled channelsMolecular dynamicsSubstrate water moleculesHydrogen bond network analysisProton exit pathwayPhotosynthetic electron transfer chainProton transfer pathPhotosystem IISimilar free energiesInorganic coreWater chainWater moleculesAqueous surfaceElectron transfer chainContinuum electrostaticsProduct oxygenFree energyTransfer chainLarge channelsLikely exitTransfer pathLumenal sideComplexes