Proton and electron transfer in the acceptor quinone complex of photosynthetic reaction centers from Rhodobacter sphaeroides.
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Molecular mechanisms for generating transmembrane proton gradientsStructural and Functional Hierarchy in Photosynthetic Energy Conversion-from Molecules to NanostructuresFactors influencing the energetics of electron and proton transfers in proteins. What can be learned from calculations.Carboxylate shifts steer interquinone electron transfer in photosynthesis.Hyperfine and nuclear quadrupole tensors of nitrogen donors in the Q(A) site of bacterial reaction centers: correlation of the histidine N(δ) tensors with hydrogen bond strength.Stigmatellin probes the electrostatic potential in the QB site of the photosynthetic reaction center.Demonstration of asymmetric electron conduction in pseudosymmetrical photosynthetic reaction centre proteins in an electrical circuitFluorescence relaxation in intact cells of photosynthetic bacteria: donor and acceptor side limitations of reopening of the reaction center.Induction and anisotropy of fluorescence of reaction center from photosynthetic bacterium Rhodobacter sphaeroides.Affinity and activity of non-native quinones at the Q(B) site of bacterial photosynthetic reaction centers.Mechanism of proton-coupled quinone reduction in Photosystem II.Hydrogen bonding between the Q(B) site ubisemiquinone and Ser-L223 in the bacterial reaction center: a combined spectroscopic and computational perspective.Conformational differences between the methoxy groups of QA and QB site ubisemiquinones in bacterial reaction centers: a key role for methoxy group orientation in modulating ubiquinone redox potentialEquilibration kinetics in isolated and membrane-bound photosynthetic reaction centers upon illumination: a method to determine the photoexcitation rate.Modeling binding kinetics at the Q(A) site in bacterial reaction centers.Modification of quinone electrochemistry by the proteins in the biological electron transfer chains: examples from photosynthetic reaction centers.Nuclear hyperfine and quadrupole tensor characterization of the nitrogen hydrogen bond donors to the semiquinone of the QB site in bacterial reaction centers: a combined X- and S-band (14,15)N ESEEM and DFT study.A single residue controls electron transfer gating in photosynthetic reaction centers.Excited state dynamics and catalytic mechanism of the light-driven enzyme protochlorophyllide oxidoreductase.The nonheme iron in photosystem II.Roles of semiquinone species in proton pumping mechanism by complex IThe two last overviews by Colin Allen Wraight (1945-2014) on energy conversion in photosynthetic bacteria.Interfacing Luminescent Quantum Dots with Functional Molecules for Optical Sensing Applications.The kinetic model for slow photoinduced electron transport in the reaction centers of purple bacteria.pK a of ubiquinone, menaquinone, phylloquinone, plastoquinone, and rhodoquinone in aqueous solutionENDOR spectroscopy reveals light induced movement of the H-bond from Ser-L223 upon forming the semiquinone (Q(B)(-)(*)) in reaction centers from Rhodobacter sphaeroides.Hydrogen bonding and spin density distribution in the Qb semiquinone of bacterial reaction centers and comparison with the Qa site.The measured and calculated affinity of methyl- and methoxy-substituted benzoquinones for the Q(A) site of bacterial reaction centers.Light induced EPR spectra of reaction centers from Rhodobacter sphaeroides at 80K: Evidence for reduction of Q(B) by B-branch electron transfer in native reaction centers.Hydrogen bonds between nitrogen donors and the semiquinone in the Q(B) site of bacterial reaction centersRedox potentials of ubiquinone, menaquinone, phylloquinone, and plastoquinone in aqueous solution.Hydrogen bonds involved in binding the Qi-site semiquinone in the bc1 complex, identified through deuterium exchange using pulsed EPR.Temperature and cryoprotectant influence secondary quinone binding position in bacterial reaction centers.Strong effects of an individual water molecule on the rate of light-driven charge separation in the Rhodobacter sphaeroides reaction center.Characterization of mercury(II)-induced inhibition of photochemistry in the reaction center of photosynthetic bacteria.Detection of Singlet Oxygen Formation inside Photoactive Biohybrid Composite Material.Removal of the H subunit results in enhanced exposure of the semiquinone sites in the LM dimer from Rhodobacter sphaeroides to oxidation by ferricyanide and by O2.Engineered photoproteins that give rise to photosynthetically-incompetent bacteria are effective as photovoltaic materials for biohybrid photoelectrochemical cells.Dehydration affects the electronic structure of the primary electron donor in bacterial photosynthetic reaction centers: evidence from visible-NIR and light-induced difference FTIR spectroscopy.Light induced transmembrane proton gradient in artificial lipid vesicles reconstituted with photosynthetic reaction centers.
P2860
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P2860
Proton and electron transfer in the acceptor quinone complex of photosynthetic reaction centers from Rhodobacter sphaeroides.
description
2004 nî lūn-bûn
@nan
2004年の論文
@ja
2004年論文
@yue
2004年論文
@zh-hant
2004年論文
@zh-hk
2004年論文
@zh-mo
2004年論文
@zh-tw
2004年论文
@wuu
2004年论文
@zh
2004年论文
@zh-cn
name
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@ast
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@en
type
label
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@ast
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@en
prefLabel
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@ast
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@en
P356
P1476
Proton and electron transfer i ...... from Rhodobacter sphaeroides.
@en
P2093
Colin A Wraight
P304
P356
10.2741/1236
P577
2004-01-01T00:00:00Z