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172 related items for PubMed ID: 6386799

  • 21. Communication between polypeptide chains in aspartate transcarbamoylase. Conformational changes at the active sites of unliganded chains resulting from ligand binding to other chains.
    Lahue RS, Schachman HK.
    J Biol Chem; 1986 Mar 05; 261(7):3079-84. PubMed ID: 3512547
    [Abstract] [Full Text] [Related]

  • 22. Stabilization of the R allosteric structure of Escherichia coli aspartate transcarbamoylase by disulfide bond formation.
    West JM, Tsuruta H, Kantrowitz ER.
    J Biol Chem; 2002 Dec 06; 277(49):47300-4. PubMed ID: 12359710
    [Abstract] [Full Text] [Related]

  • 23. In vivo formation of allosteric aspartate transcarbamoylase containing circularly permuted catalytic polypeptide chains: implications for protein folding and assembly.
    Zhang P, Schachman HK.
    Protein Sci; 1996 Jul 06; 5(7):1290-300. PubMed ID: 8819162
    [Abstract] [Full Text] [Related]

  • 24. Asymmetry of binding and physical assignments of CTP and ATP sites in aspartate transcarbamoylase.
    Suter P, Rosenbusch JP.
    J Biol Chem; 1977 Nov 25; 252(22):8136-41. PubMed ID: 334776
    [Abstract] [Full Text] [Related]

  • 25. In vivo assembly of aspartate transcarbamoylase from fragmented and circularly permuted catalytic polypeptide chains.
    Ni X, Schachman HK.
    Protein Sci; 2001 Mar 25; 10(3):519-27. PubMed ID: 11344320
    [Abstract] [Full Text] [Related]

  • 26. The allosteric activator ATP induces a substrate-dependent alteration of the quaternary structure of a mutant aspartate transcarbamoylase impaired in active site closure.
    Baker DP, Fetler L, Vachette P, Kantrowitz ER.
    Protein Sci; 1996 Nov 25; 5(11):2276-86. PubMed ID: 8931146
    [Abstract] [Full Text] [Related]

  • 27. Weakening of the interface between adjacent catalytic chains promotes domain closure in Escherichia coli aspartate transcarbamoylase.
    Baker DP, Fetler L, Keiser RT, Vachette P, Kantrowitz ER.
    Protein Sci; 1995 Feb 25; 4(2):258-67. PubMed ID: 7757014
    [Abstract] [Full Text] [Related]

  • 28. The contribution of individual interchain interactions to the stabilization of the T and R states of Escherichia coli aspartate transcarbamoylase.
    Sakash JB, Kantrowitz ER.
    J Biol Chem; 2000 Sep 15; 275(37):28701-7. PubMed ID: 10875936
    [Abstract] [Full Text] [Related]

  • 29. Communication between dissimilar subunits in aspartate transcarbamoylase: effect of inhibitor and activator on the conformation of the catalytic polypeptide chains.
    Hensley P, Schachman HK.
    Proc Natl Acad Sci U S A; 1979 Aug 15; 76(8):3732-6. PubMed ID: 386346
    [Abstract] [Full Text] [Related]

  • 30. The use of alanine scanning mutagenesis to determine the role of the N-terminus of the regulatory chain in the heterotropic mechanism of Escherichia coli aspartate transcarbamoylase.
    Dembowski NJ, Kantrowitz ER.
    Protein Eng; 1994 May 15; 7(5):673-9. PubMed ID: 8073037
    [Abstract] [Full Text] [Related]

  • 31. Allosteric signal transmission involves synergy between discrete structural units of the regulatory subunit of aspartate transcarbamoylase.
    Liu L, Wales ME, Wild JR.
    Arch Biochem Biophys; 2000 Jan 15; 373(2):352-60. PubMed ID: 10620359
    [Abstract] [Full Text] [Related]

  • 32. Different amino acid substitutions at the same position in the nucleotide-binding site of aspartate transcarbamoylase have diverse effects on the allosteric properties of the enzyme.
    Wente SR, Schachman HK.
    J Biol Chem; 1991 Nov 05; 266(31):20833-9. PubMed ID: 1939134
    [Abstract] [Full Text] [Related]

  • 33. Aspartate transcarbamylase from the hyperthermophilic archaeon Pyrococcus abyssi. Insights into cooperative and allosteric mechanisms.
    Van Boxstael S, Maes D, Cunin R.
    FEBS J; 2005 Jun 05; 272(11):2670-83. PubMed ID: 15943802
    [Abstract] [Full Text] [Related]

  • 34. Partial characterisation of aspartate transcarbamylase from the mantle of the mussel Mytilus edulis.
    Mathieu M.
    Comp Biochem Physiol B; 1985 Jun 05; 82(4):667-74. PubMed ID: 4092435
    [Abstract] [Full Text] [Related]

  • 35. Allosteric regulation in a family of enterobacterial aspartate transcarbamylases: intramolecular transmission of regulatory signals in chimeric enzymes.
    Cunin R, Wales ME, Van Vliet F, De Staercke C, Scapozza L, Rani CS, Wild JR.
    J Mol Biol; 1996 Sep 20; 262(2):258-69. PubMed ID: 8831792
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  • 38. Site-specific substitutions of the Tyr-165 residue in the catalytic chain of aspartate transcarbamoylase promotes a T-state preference in the holoenzyme.
    Wales ME, Hoover TA, Wild JR.
    J Biol Chem; 1988 May 05; 263(13):6109-14. PubMed ID: 3283120
    [Abstract] [Full Text] [Related]

  • 39. Allosteric control of quaternary states in E. coli aspartate transcarbamylase.
    Stevens RC, Lipscomb WN.
    Biochem Biophys Res Commun; 1990 Sep 28; 171(3):1312-8. PubMed ID: 2222446
    [Abstract] [Full Text] [Related]

  • 40. The allosteric activator Mg-ATP modifies the quaternary structure of the R-state of Escherichia coli aspartate transcarbamylase without altering the T<-->R equilibrium.
    Fetler L, Vachette P.
    J Mol Biol; 2001 Jun 08; 309(3):817-32. PubMed ID: 11397099
    [Abstract] [Full Text] [Related]

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