BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

183 related articles for article (PubMed ID: 15628848)

  • 1. Energetics of quinone-dependent electron and proton transfers in Rhodobacter sphaeroides photosynthetic reaction centers.
    Zhu Z; Gunner MR
    Biochemistry; 2005 Jan; 44(1):82-96. PubMed ID: 15628848
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Redox potential of quinones in photosynthetic reaction centers from Rhodobacter sphaeroides: dependence on protonation of Glu-L212 and Asp-L213.
    Ishikita H; Morra G; Knapp EW
    Biochemistry; 2003 Apr; 42(13):3882-92. PubMed ID: 12667079
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Observation of the protonated semiquinone intermediate in isolated reaction centers from Rhodobacter sphaeroides: implications for the mechanism of electron and proton transfer in proteins.
    Graige MS; Paddock ML; Feher G; Okamura MY
    Biochemistry; 1999 Aug; 38(35):11465-73. PubMed ID: 10471298
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Quinone (Q(B)) binding site and protein stuctural changes in photosynthetic reaction center mutants at Pro-L209 revealed by vibrational spectroscopy.
    Nabedryk E; Breton J; Sebban P; Baciou L
    Biochemistry; 2003 May; 42(19):5819-27. PubMed ID: 12741840
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Mechanism of proton transfer inhibition by Cd(2+) binding to bacterial reaction centers: determination of the pK(A) of functionally important histidine residues.
    Paddock ML; Sagle L; Tehrani A; Beatty JT; Feher G; Okamura MY
    Biochemistry; 2003 Aug; 42(32):9626-32. PubMed ID: 12911304
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Correlation of proton release and electrochromic shifts of the optical spectrum due to oxidation of tyrosine in reaction centers from Rhodobacter sphaeroides.
    Kálmán L; LoBrutto R; Narváez AJ; Williams JC; Allen JP
    Biochemistry; 2003 Nov; 42(45):13280-6. PubMed ID: 14609339
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Simulating proton translocations in proteins: probing proton transfer pathways in the Rhodobacter sphaeroides reaction center.
    Sham YY; Muegge I; Warshel A
    Proteins; 1999 Sep; 36(4):484-500. PubMed ID: 10450091
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Reduction and protonation of the secondary quinone acceptor of Rhodobacter sphaeroides photosynthetic reaction center: kinetic model based on a comparison of wild-type chromatophores with mutants carrying Arg-->Ile substitution at sites 207 and 217 in the L-subunit.
    Cherepanov DA; Bibikov SI; Bibikova MV; Bloch DA; Drachev LA; Gopta OA; Oesterhelt D; Semenov AY; Mulkidjanian AY
    Biochim Biophys Acta; 2000 Jul; 1459(1):10-34. PubMed ID: 10924896
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Proton and electron transfer to the secondary quinone (QB) in bacterial reaction centers: the effect of changing the electrostatics in the vicinity of QB by interchanging asp and glu at the L212 and L213 sites.
    Paddock ML; Feher G; Okamura MY
    Biochemistry; 1997 Nov; 36(46):14238-49. PubMed ID: 9369497
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Influence of QA site redox cofactor structure on equilibrium binding, in situ electrochemistry, and electron-transfer performance in the photosynthetic reaction center protein.
    Warncke K; Dutton PL
    Biochemistry; 1993 May; 32(18):4769-79. PubMed ID: 8490022
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Conformation-activated protonation in reaction centers of the photosynthetic bacterium Rhodobacter sphaeroides.
    Kálmán L; Maróti P
    Biochemistry; 1997 Dec; 36(49):15269-76. PubMed ID: 9398255
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Herbicide-quinone competition in the acceptor complex of photosynthetic reaction centers from Rhodopseudomonas sphaeroides: a bacterial model for PS-II-herbicide activity in plants.
    Stein RR; Castellvi AL; Bogacz JP; Wraight CA
    J Cell Biochem; 1984; 24(3):243-59. PubMed ID: 6376526
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Vibrational spectroscopy favors a unique QB binding site at the proximal position in wild-type reaction centers and in the Pro-L209 --> Tyr mutant from Rhodobacter sphaeroides.
    Breton J; Boullais C; Mioskowski C; Sebban P; Baciou L; Nabedryk E
    Biochemistry; 2002 Oct; 41(43):12921-7. PubMed ID: 12390017
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Energetics of electron-transfer and protonation reactions of the quinones in the photosynthetic reaction center of Rhodopseudomonas viridis.
    Rabenstein B; Ullmann GM; Knapp EW
    Biochemistry; 1998 Feb; 37(8):2488-95. PubMed ID: 9485397
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Cumulant analysis of charge recombination kinetics in bacterial reaction centers reconstituted into lipid vesicles.
    Palazzo G; Mallardi A; Giustini M; Berti D; Venturoli G
    Biophys J; 2000 Sep; 79(3):1171-9. PubMed ID: 10968981
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Identification of the proton pathway in bacterial reaction centers: both protons associated with reduction of QB to QBH2 share a common entry point.
    Adelroth P; Paddock ML; Sagle LB; Feher G; Okamura MY
    Proc Natl Acad Sci U S A; 2000 Nov; 97(24):13086-91. PubMed ID: 11078513
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Electrogenic proton transfer in Rhodobacter sphaeroides reaction centers: effect of coenzyme Q(10) substitution by decylubiquinone in the Q(B) binding site.
    Gopta OA; Semenov AY; Bloch DA
    FEBS Lett; 2001 Jun; 499(1-2):116-20. PubMed ID: 11418124
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Protein control of the redox potential of the primary quinone acceptor in reactioncCenters from Rhodobacter sphaeroides.
    Takahashi E; Wells TA; Wraight CA
    Biochemistry; 2001 Jan; 40(4):1020-8. PubMed ID: 11170424
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Electrostatic calculations of amino acid titration and electron transfer, Q-AQB-->QAQ-B, in the reaction center.
    Beroza P; Fredkin DR; Okamura MY; Feher G
    Biophys J; 1995 Jun; 68(6):2233-50. PubMed ID: 7647231
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Stabilization of reduced primary quinone by proton uptake in reaction centers of Rhodobacter sphaeroides.
    Kálmán L; Maróti P
    Biochemistry; 1994 Aug; 33(31):9237-44. PubMed ID: 8049225
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 10.