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Journal Abstract Search

217 related items for PubMed ID: 21984795

  • 1. The same periplasmic ExbD residues mediate in vivo interactions between ExbD homodimers and ExbD-TonB heterodimers.
    Ollis AA, Postle K.
    J Bacteriol; 2011 Dec; 193(24):6852-63. PubMed ID: 21984795
    [Abstract] [Full Text] [Related]

  • 2. The ExbD periplasmic domain contains distinct functional regions for two stages in TonB energization.
    Ollis AA, Kumar A, Postle K.
    J Bacteriol; 2012 Jun; 194(12):3069-77. PubMed ID: 22493019
    [Abstract] [Full Text] [Related]

  • 3. Identification of functionally important TonB-ExbD periplasmic domain interactions in vivo.
    Ollis AA, Postle K.
    J Bacteriol; 2012 Jun; 194(12):3078-87. PubMed ID: 22493017
    [Abstract] [Full Text] [Related]

  • 4. Cytoplasmic membrane protonmotive force energizes periplasmic interactions between ExbD and TonB.
    Ollis AA, Manning M, Held KG, Postle K.
    Mol Microbiol; 2009 Aug; 73(3):466-81. PubMed ID: 19627500
    [Abstract] [Full Text] [Related]

  • 5. Mutations in the ExbB cytoplasmic carboxy terminus prevent energy-dependent interaction between the TonB and ExbD periplasmic domains.
    Jana B, Manning M, Postle K.
    J Bacteriol; 2011 Oct; 193(20):5649-57. PubMed ID: 21840979
    [Abstract] [Full Text] [Related]

  • 6. The solution structure of the periplasmic domain of the TonB system ExbD protein reveals an unexpected structural homology with siderophore-binding proteins.
    Garcia-Herrero A, Peacock RS, Howard SP, Vogel HJ.
    Mol Microbiol; 2007 Nov; 66(4):872-89. PubMed ID: 17927700
    [Abstract] [Full Text] [Related]

  • 7. Membrane Protein Complex ExbB4-ExbD1-TonB1 from Escherichia coli Demonstrates Conformational Plasticity.
    Sverzhinsky A, Chung JW, Deme JC, Fabre L, Levey KT, Plesa M, Carter DM, Lypaczewski P, Coulton JW.
    J Bacteriol; 2015 Jun; 197(11):1873-85. PubMed ID: 25802296
    [Abstract] [Full Text] [Related]

  • 8. The Intrinsically Disordered Region of ExbD Is Required for Signal Transduction.
    Kopp DR, Postle K.
    J Bacteriol; 2020 Mar 11; 202(7):. PubMed ID: 31932309
    [Abstract] [Full Text] [Related]

  • 9. From Homodimer to Heterodimer and Back: Elucidating the TonB Energy Transduction Cycle.
    Gresock MG, Kastead KA, Postle K.
    J Bacteriol; 2015 Nov 11; 197(21):3433-45. PubMed ID: 26283773
    [Abstract] [Full Text] [Related]

  • 10. ExbB and ExbD do not function independently in TonB-dependent energy transduction.
    Held KG, Postle K.
    J Bacteriol; 2002 Sep 11; 184(18):5170-3. PubMed ID: 12193634
    [Abstract] [Full Text] [Related]

  • 11. Mutations in Escherichia coli ExbB transmembrane domains identify scaffolding and signal transduction functions and exclude participation in a proton pathway.
    Baker KR, Postle K.
    J Bacteriol; 2013 Jun 11; 195(12):2898-911. PubMed ID: 23603742
    [Abstract] [Full Text] [Related]

  • 12. ExbD mutants define initial stages in TonB energization.
    Ollis AA, Postle K.
    J Mol Biol; 2012 Jan 13; 415(2):237-47. PubMed ID: 22100395
    [Abstract] [Full Text] [Related]

  • 13. Disulphide trapping of an in vivo energy-dependent conformation of Escherichia coli TonB protein.
    Ghosh J, Postle K.
    Mol Microbiol; 2005 Jan 13; 55(1):276-88. PubMed ID: 15612934
    [Abstract] [Full Text] [Related]

  • 14. Energy-coupled transport across the outer membrane of Escherichia coli: ExbB binds ExbD and TonB in vitro, and leucine 132 in the periplasmic region and aspartate 25 in the transmembrane region are important for ExbD activity.
    Braun V, Gaisser S, Herrmann C, Kampfenkel K, Killmann H, Traub I.
    J Bacteriol; 1996 May 13; 178(10):2836-45. PubMed ID: 8631671
    [Abstract] [Full Text] [Related]

  • 15. ExbB cytoplasmic loop deletions cause immediate, proton motive force-independent growth arrest.
    Bulathsinghala CM, Jana B, Baker KR, Postle K.
    J Bacteriol; 2013 Oct 13; 195(20):4580-91. PubMed ID: 23913327
    [Abstract] [Full Text] [Related]

  • 16. Energization of Outer Membrane Transport by the ExbB ExbD Molecular Motor.
    Braun V, Ratliff AC, Celia H, Buchanan SK.
    J Bacteriol; 2023 Jun 27; 205(6):e0003523. PubMed ID: 37219427
    [Abstract] [Full Text] [Related]

  • 17. The TonB dimeric crystal structures do not exist in vivo.
    Postle K, Kastead KA, Gresock MG, Ghosh J, Swayne CD.
    mBio; 2010 Dec 21; 1(5):. PubMed ID: 21179522
    [Abstract] [Full Text] [Related]

  • 18. His(20) provides the sole functionally significant side chain in the essential TonB transmembrane domain.
    Larsen RA, Deckert GE, Kastead KA, Devanathan S, Keller KL, Postle K.
    J Bacteriol; 2007 Apr 21; 189(7):2825-33. PubMed ID: 17277053
    [Abstract] [Full Text] [Related]

  • 19. Interactions in the TonB-dependent energy transduction complex: ExbB and ExbD form homomultimers.
    Higgs PI, Myers PS, Postle K.
    J Bacteriol; 1998 Nov 21; 180(22):6031-8. PubMed ID: 9811664
    [Abstract] [Full Text] [Related]

  • 20. In vivo synthesis of the periplasmic domain of TonB inhibits transport through the FecA and FhuA iron siderophore transporters of Escherichia coli.
    Howard SP, Herrmann C, Stratilo CW, Braun V.
    J Bacteriol; 2001 Oct 21; 183(20):5885-95. PubMed ID: 11566987
    [Abstract] [Full Text] [Related]

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