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Journal Abstract Search

391 related items for PubMed ID: 9843392

  • 1.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 2. Dissecting structural and electrostatic interactions of charged groups in alpha-sarcin. An NMR study of some mutants involving the catalytic residues.
    García-Mayoral MF, Pérez-Cañadillas JM, Santoro J, Ibarra-Molero B, Sanchez-Ruiz JM, Lacadena J, Martínez del Pozo A, Gavilanes JG, Rico M, Bruix M.
    Biochemistry; 2003 Nov 18; 42(45):13122-33. PubMed ID: 14609322
    [Abstract] [Full Text] [Related]

  • 3. Hydrogen bonding and catalysis: a novel explanation for how a single amino acid substitution can change the pH optimum of a glycosidase.
    Joshi MD, Sidhu G, Pot I, Brayer GD, Withers SG, McIntosh LP.
    J Mol Biol; 2000 May 26; 299(1):255-79. PubMed ID: 10860737
    [Abstract] [Full Text] [Related]

  • 4. pH-Dependent conformational stability of the ribotoxin alpha-sarcin and four active site charge substitution variants.
    García-Mayoral MF, del Pozo AM, Campos-Olivas R, Gavilanes JG, Santoro J, Rico M, Laurents DV, Bruix M.
    Biochemistry; 2006 Nov 21; 45(46):13705-18. PubMed ID: 17105190
    [Abstract] [Full Text] [Related]

  • 5. Probing electrostatic interactions along the reaction pathway of a glycoside hydrolase: histidine characterization by NMR spectroscopy.
    Schubert M, Poon DK, Wicki J, Tarling CA, Kwan EM, Nielsen JE, Withers SG, McIntosh LP.
    Biochemistry; 2007 Jun 26; 46(25):7383-95. PubMed ID: 17547373
    [Abstract] [Full Text] [Related]

  • 6. Role of histidine-50, glutamic acid-96, and histidine-137 in the ribonucleolytic mechanism of the ribotoxin alpha-sarcin.
    Lacadena J, Martínez del Pozo A, Martínez-Ruiz A, Pérez-Cañadillas JM, Bruix M, Mancheño JM, Oñaderra M, Gavilanes JG.
    Proteins; 1999 Nov 15; 37(3):474-84. PubMed ID: 10591106
    [Abstract] [Full Text] [Related]

  • 7. Long-range nature of the interactions between titratable groups in Bacillus agaradhaerens family 11 xylanase: pH titration of B. agaradhaerens xylanase.
    Betz M, Löhr F, Wienk H, Rüterjans H.
    Biochemistry; 2004 May 18; 43(19):5820-31. PubMed ID: 15134456
    [Abstract] [Full Text] [Related]

  • 8. 1H and 15N nuclear magnetic resonance assignment and secondary structure of the cytotoxic ribonuclease alpha-Sarcin.
    Campos-Olivas R, Bruix M, Santoro J, Martínez del Pozo A, Lacadena J, Gavilanes JG, Rico M.
    Protein Sci; 1996 May 18; 5(5):969-72. PubMed ID: 8732769
    [Abstract] [Full Text] [Related]

  • 9. pH-dependent pKa values in proteins--a theoretical analysis of protonation energies with practical consequences for enzymatic reactions.
    Bombarda E, Ullmann GM.
    J Phys Chem B; 2010 Feb 11; 114(5):1994-2003. PubMed ID: 20088566
    [Abstract] [Full Text] [Related]

  • 10. Use of 1H NMR spectroscopy and computer simulations To analyze histidine pKa changes in a protein tyrosine phosphatase: experimental and theoretical determination of electrostatic properties in a small protein.
    Tishmack PA, Bashford D, Harms E, Van Etten RL.
    Biochemistry; 1997 Sep 30; 36(39):11984-94. PubMed ID: 9305993
    [Abstract] [Full Text] [Related]

  • 11. Characterization of the pH titration shifts of ribonuclease A by one- and two-dimensional nuclear magnetic resonance spectroscopy.
    Baker WR, Kintanar A.
    Arch Biochem Biophys; 1996 Mar 01; 327(1):189-99. PubMed ID: 8615690
    [Abstract] [Full Text] [Related]

  • 12. NMR studies on interactions of ribonuclease Sa with Guo-3'-P.
    Both V, Zachar J, Zelinka J.
    Gen Physiol Biophys; 1983 Aug 01; 2(4):269-78. PubMed ID: 6432629
    [Abstract] [Full Text] [Related]

  • 13. Investigations of Sso7d catalytic residues by NMR titration shifts and electrostatic calculations.
    Consonni R, Arosio I, Belloni B, Fogolari F, Fusi P, Shehi E, Zetta L.
    Biochemistry; 2003 Feb 18; 42(6):1421-9. PubMed ID: 12578354
    [Abstract] [Full Text] [Related]

  • 14. Determination of electrostatic interaction energies and protonation state populations in enzyme active sites.
    Søndergaard CR, McIntosh LP, Pollastri G, Nielsen JE.
    J Mol Biol; 2008 Feb 08; 376(1):269-87. PubMed ID: 18155242
    [Abstract] [Full Text] [Related]

  • 15.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 16. The roles of Glu-327 and His-446 in the bisphosphatase reaction of rat liver 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase probed by NMR spectroscopic and mutational analyses of the enzyme in the transient phosphohistidine intermediate complex.
    Okar DA, Live DH, Kirby TL, Karschnia EJ, von Weymarn LB, Armitage IM, Lange AJ.
    Biochemistry; 1999 Apr 06; 38(14):4471-9. PubMed ID: 10194369
    [Abstract] [Full Text] [Related]

  • 17. pH titration studies of an SH2 domain-phosphopeptide complex: unusual histidine and phosphate pKa values.
    Singer AU, Forman-Kay JD.
    Protein Sci; 1997 Sep 06; 6(9):1910-9. PubMed ID: 9300491
    [Abstract] [Full Text] [Related]

  • 18. Tautomeric state of alpha-sarcin histidines. Ndelta tautomers are a common feature in the active site of extracellular microbial ribonucleases.
    Pérez-Cañadilllas JM, García-Mayoral MF, Laurents DV, Martínez del Pozo A, Gavilanes JG, Rico M, Bruix M.
    FEBS Lett; 2003 Jan 16; 534(1-3):197-201. PubMed ID: 12527386
    [Abstract] [Full Text] [Related]

  • 19. On the NMR analysis of pKa values in the unfolded state of proteins by extrapolation to zero denaturant.
    Quijada J, López G, Versace R, Ramírez L, Tasayco ML.
    Biophys Chem; 2007 Sep 16; 129(2-3):242-50. PubMed ID: 17611012
    [Abstract] [Full Text] [Related]

  • 20. Properties of the His57-Asp102 dyad of rat trypsin D189S in the zymogen, activated enzyme, and alpha1-proteinase inhibitor complexed forms.
    Kaslik G, Westler WM, Gráf L, Markley JL.
    Arch Biochem Biophys; 1999 Feb 15; 362(2):254-64. PubMed ID: 9989934
    [Abstract] [Full Text] [Related]

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