Identification of the proton pathway in bacterial reaction centers: inhibition of proton transfer by binding of Zn2+ or Cd2+.

scientific article published on May 1999

Identification of the proton pathway in bacterial reaction centers: inhibition of proton transfer by binding of Zn2+ or Cd2+. is …
instance of (P31):
scholarly articleQ13442814

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P819ADS bibcode1999PNAS...96.6183P
P356DOI10.1073/PNAS.96.11.6183
P932PMC publication ID26856
P698PubMed publication ID10339562
P5875ResearchGate publication ID12958428

P50authorGeorge FeherQ1507337
P2093author name stringM Y Okamura
M L Paddock
M S Graige
P2860cites workStructure of the photosynthetic reaction centre from Rhodobacter sphaeroides at 2.65 A resolution: cofactors and protein-cofactor interactionsQ27730373
Light-induced structural changes in photosynthetic reaction center: implications for mechanism of electron-proton transferQ27736266
Conformational gating of the electron transfer reaction QA-.QB --> QAQB-. in bacterial reaction centers of Rhodobacter sphaeroides determined by a driving force assayQ32015334
Kinetics of H+ ion binding by the P+QA-state of bacterial photosynthetic reaction centers: rate limitation within the proteinQ33907060
Calculated coupling of electron and proton transfer in the photosynthetic reaction center of Rhodopseudomonas viridisQ34017828
Electronic structure of Q-A in reaction centers from Rhodobacter sphaeroides. I. Electron paramagnetic resonance in single crystalsQ34046911
Pathway of proton transfer in bacterial reaction centers: replacement of glutamic acid 212 in the L subunit by glutamine inhibits quinone (secondary acceptor) turnoverQ34300646
Structure of the reaction center from Rhodobacter sphaeroides R-26: the protein subunitsQ34342867
The electronic structure of Fe2+ in reaction centers from Rhodopseudomonas sphaeroides. III. EPR measurements of the reduced acceptor complexQ34535052
Primary acceptor in bacterial photosynthesis: obligatory role of ubiquinone in photoactive reaction centers of Rhodopseudomonas spheroidesQ35088552
Potentiation of proton transfer function by electrostatic interactions in photosynthetic reaction centers from Rhodobacter sphaeroides: First results from site-directed mutation of the H subunitQ37669865
Kinetics of electron transfer between the primary and the secondary electron acceptor in reaction centers from Rhodopseudomonas sphaeroidesQ40651044
Electron and proton transfer to the quinones in bacterial photosynthetic reaction centers: insight from combined approaches of molecular genetics and biophysicsQ40962622
Pathway of proton transfer in bacterial reaction centers: role of aspartate-L213 in proton transfers associated with reduction of quinoneto dihydroquinoneQ43411068
A new metal-binding site in photosynthetic bacterial reaction centers that modulates QA to QB electron transferQ47986471
Proton and electron transfer in the acceptor quinone complex of Rhodobacter sphaeroides reaction centers: characterization of site-directed mutants of the two ionizable residues, GluL212 and AspL213, in the QB binding siteQ52426958
Electron transfer in reaction centers of Rhodopseudomonas sphaeroides. I. Determination of the charge recombination pathway of D+QAQ−B and free energy and kinetic relations between Q−AQB and QAQ−BQ52691379
Influence of Iron-Removal Procedures on Sequential Electron Transfer in Photosynthetic Bacterial Reaction Centers Studied by Transient EPR Spectroscopy†Q62101715
Radical-pair energetics and decay mechanisms in reaction centers containing anthraquinones, naphthoquinones or benzoquinones in place of ubiquinoneQ68888502
Inhibition by cupric ions of 18O exchange catalyzed by human carbonic anhydrase II. Relation to the interaction between carbonic anhydrase and hemoglobinQ71570923
Fourier Transform Infrared Difference Spectroscopy of Secondary Quinone Acceptor Photoreduction in Proton Transfer Mutants of Rhodobacter sphaeroidesQ71786408
Interruption of the water chain in the reaction center from Rhodobacter sphaeroides reduces the rates of the proton uptake and of the second electron transfer to QBQ72344018
Catalytic properties of murine carbonic anhydrase IVQ73343233
In bacterial reaction centers rapid delivery of the second proton to QB can be achieved in the absence of L212GluQ73745080
Electron transfer in reaction centers of Rhodopseudomonas sphaeroides. II. Free energy and kinetic relations between the acceptor states Q(-)A Q(-)B and QAQ(2-)BQ84584632
P433issue11
P407language of work or nameEnglishQ1860
P304page(s)6183-6188
P577publication date1999-05-01
P1433published inProceedings of the National Academy of Sciences of the United States of AmericaQ1146531
P1476titleIdentification of the proton pathway in bacterial reaction centers: inhibition of proton transfer by binding of Zn2+ or Cd2+.
P478volume96

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cites work (P2860)
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