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158 related items for PubMed ID: 15014067

  • 1. 240s loop interactions stabilize the T state of Escherichia coli aspartate transcarbamoylase.
    Alam N, Stieglitz KA, Caban MD, Gourinath S, Tsuruta H, Kantrowitz ER.
    J Biol Chem; 2004 May 28; 279(22):23302-10. PubMed ID: 15014067
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  • 3. 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
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  • 4. The regulatory subunit of Escherichia coli aspartate carbamoyltransferase may influence homotropic cooperativity and heterotropic interactions by a direct interaction with the loop containing residues 230-245 of the catalytic chain.
    Newton CJ, Kantrowitz ER.
    Proc Natl Acad Sci U S A; 1990 Mar 06; 87(6):2309-13. PubMed ID: 2179954
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  • 6. A fluorescent probe-labeled Escherichia coli aspartate transcarbamoylase that monitors the allosteric conformational state.
    West JM, Tsuruta H, Kantrowitz ER.
    J Biol Chem; 2004 Jan 09; 279(2):945-51. PubMed ID: 14581486
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  • 9. 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 09; 5(11):2276-86. PubMed ID: 8931146
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  • 11. The role of intersubunit interactions for the stabilization of the T state of Escherichia coli aspartate transcarbamoylase.
    Chan RS, Sakash JB, Macol CP, West JM, Tsuruta H, Kantrowitz ER.
    J Biol Chem; 2002 Dec 20; 277(51):49755-60. PubMed ID: 12399459
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  • 14. Importance of a conserved residue, aspartate-162, for the function of Escherichia coli aspartate transcarbamoylase.
    Newton CJ, Stevens RC, Kantrowitz ER.
    Biochemistry; 1992 Mar 24; 31(11):3026-32. PubMed ID: 1550826
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  • 15. 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
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  • 17. The conserved residues glutamate-37, aspartate-100, and arginine-269 are important for the structural stabilization of Escherichia coli aspartate transcarbamoylase.
    Baker DP, Kantrowitz ER.
    Biochemistry; 1993 Sep 28; 32(38):10150-8. PubMed ID: 8104480
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  • 19. Monitoring the transition from the T to the R state in E.coli aspartate transcarbamoylase by X-ray crystallography: crystal structures of the E50A mutant enzyme in four distinct allosteric states.
    Stieglitz K, Stec B, Baker DP, Kantrowitz ER.
    J Mol Biol; 2004 Aug 13; 341(3):853-68. PubMed ID: 15288791
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  • 20. A single mutation in the regulatory chain of Escherichia coli aspartate transcarbamoylase results in an extreme T-state structure.
    Williams MK, Stec B, Kantrowitz ER.
    J Mol Biol; 1998 Aug 07; 281(1):121-34. PubMed ID: 9680480
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