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Journal Abstract Search

202 related items for PubMed ID: 19629180

  • 1. A peek into tropomyosin binding and unfolding on the actin filament.
    Singh A, Hitchcock-Degregori SE.
    PLoS One; 2009 Jul 24; 4(7):e6336. PubMed ID: 19629180
    [Abstract] [Full Text] [Related]

  • 2. Tropomyosin's periods are quasi-equivalent for actin binding but have specific regulatory functions.
    Singh A, Hitchcock-DeGregori SE.
    Biochemistry; 2007 Dec 25; 46(51):14917-27. PubMed ID: 18052203
    [Abstract] [Full Text] [Related]

  • 3. Local destabilization of the tropomyosin coiled coil gives the molecular flexibility required for actin binding.
    Singh A, Hitchcock-DeGregori SE.
    Biochemistry; 2003 Dec 09; 42(48):14114-21. PubMed ID: 14640678
    [Abstract] [Full Text] [Related]

  • 4. Dual requirement for flexibility and specificity for binding of the coiled-coil tropomyosin to its target, actin.
    Singh A, Hitchcock-DeGregori SE.
    Structure; 2006 Jan 09; 14(1):43-50. PubMed ID: 16407064
    [Abstract] [Full Text] [Related]

  • 5. Functions of tropomyosin's periodic repeats.
    Hitchcock-DeGregori SE, Song Y, Greenfield NJ.
    Biochemistry; 2002 Dec 17; 41(50):15036-44. PubMed ID: 12475253
    [Abstract] [Full Text] [Related]

  • 6. What makes tropomyosin an actin binding protein? A perspective.
    Hitchcock-DeGregori SE, Singh A.
    J Struct Biol; 2010 May 17; 170(2):319-24. PubMed ID: 20036744
    [Abstract] [Full Text] [Related]

  • 7. Tropomyosin has discrete actin-binding sites with sevenfold and fourteenfold periodicities.
    Hitchcock-DeGregori SE, Varnell TA.
    J Mol Biol; 1990 Aug 20; 214(4):885-96. PubMed ID: 2143787
    [Abstract] [Full Text] [Related]

  • 8. Integral repeats and a continuous coiled coil are required for binding of striated muscle tropomyosin to the regulated actin filament.
    Hitchcock-DeGregori SE, An Y.
    J Biol Chem; 1996 Feb 16; 271(7):3600-3. PubMed ID: 8631967
    [Abstract] [Full Text] [Related]

  • 9. Solution NMR structure and folding dynamics of the N terminus of a rat non-muscle alpha-tropomyosin in an engineered chimeric protein.
    Greenfield NJ, Huang YJ, Palm T, Swapna GV, Monleon D, Montelione GT, Hitchcock-DeGregori SE.
    J Mol Biol; 2001 Sep 28; 312(4):833-47. PubMed ID: 11575936
    [Abstract] [Full Text] [Related]

  • 10. The shape and flexibility of tropomyosin coiled coils: implications for actin filament assembly and regulation.
    Li XE, Holmes KC, Lehman W, Jung H, Fischer S.
    J Mol Biol; 2010 Jan 15; 395(2):327-39. PubMed ID: 19883661
    [Abstract] [Full Text] [Related]

  • 11. The sequence of the alternatively spliced sixth exon of alpha-tropomyosin is critical for cooperative actin binding but not for interaction with troponin.
    Hammell RL, Hitchcock-DeGregori SE.
    J Biol Chem; 1997 Sep 05; 272(36):22409-16. PubMed ID: 9278391
    [Abstract] [Full Text] [Related]

  • 12. Evolutionarily conserved surface residues constitute actin binding sites of tropomyosin.
    Barua B, Pamula MC, Hitchcock-DeGregori SE.
    Proc Natl Acad Sci U S A; 2011 Jun 21; 108(25):10150-5. PubMed ID: 21642532
    [Abstract] [Full Text] [Related]

  • 13. The structural dynamics of α-tropomyosin on F-actin shape the overlap complex between adjacent tropomyosin molecules.
    Lehman W, Li XE, Orzechowski M, Fischer S.
    Arch Biochem Biophys; 2014 Jun 15; 552-553():68-73. PubMed ID: 24071513
    [Abstract] [Full Text] [Related]

  • 14. Push and pull of tropomyosin's opposite effects on myosin attachment to actin. A chimeric tropomyosin host-guest study.
    Ali LF, Cohen JM, Tobacman LS.
    Biochemistry; 2010 Dec 28; 49(51):10873-80. PubMed ID: 21114337
    [Abstract] [Full Text] [Related]

  • 15. Transmission of stability information through the N-domain of tropomyosin is interrupted by a stabilizing mutation (A109L) in the hydrophobic core of the stability control region (residues 97-118).
    Kirwan JP, Hodges RS.
    J Biol Chem; 2014 Feb 14; 289(7):4356-66. PubMed ID: 24362038
    [Abstract] [Full Text] [Related]

  • 16. Periodicities designed in the tropomyosin sequence and structure define its functions.
    Barua B.
    Bioarchitecture; 2013 Feb 14; 3(3):51-6. PubMed ID: 23887197
    [Abstract] [Full Text] [Related]

  • 17. Structural requirements of tropomodulin for tropomyosin binding and actin filament capping.
    Kostyukova AS, Rapp BA, Choy A, Greenfield NJ, Hitchcock-DeGregori SE.
    Biochemistry; 2005 Mar 29; 44(12):4905-10. PubMed ID: 15779917
    [Abstract] [Full Text] [Related]

  • 18. A periodic pattern of evolutionarily conserved basic and acidic residues constitutes the binding interface of actin-tropomyosin.
    Barua B, Fagnant PM, Winkelmann DA, Trybus KM, Hitchcock-DeGregori SE.
    J Biol Chem; 2013 Apr 05; 288(14):9602-9609. PubMed ID: 23420843
    [Abstract] [Full Text] [Related]

  • 19. Solution NMR structure of the junction between tropomyosin molecules: implications for actin binding and regulation.
    Greenfield NJ, Huang YJ, Swapna GV, Bhattacharya A, Rapp B, Singh A, Montelione GT, Hitchcock-DeGregori SE.
    J Mol Biol; 2006 Nov 17; 364(1):80-96. PubMed ID: 16999976
    [Abstract] [Full Text] [Related]

  • 20. Tropomyosin requires an intact N-terminal coiled coil to interact with tropomodulin.
    Greenfield NJ, Fowler VM.
    Biophys J; 2002 May 17; 82(5):2580-91. PubMed ID: 11964245
    [Abstract] [Full Text] [Related]

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