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Journal Abstract Search

213 related items for PubMed ID: 8619791

  • 1. Glu-416 of beta-galactosidase (Escherichia coli) is a Mg2+ ligand and beta-galactosidases with substitutions for Glu-416 are inactivated, rather than activated, by MG2+.
    Roth NJ, Huber RE.
    Biochem Biophys Res Commun; 1996 Feb 06; 219(1):111-5. PubMed ID: 8619791
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  • 2. Site directed substitutions suggest that His-418 of beta-galactosidase (E. coli) is a ligand to Mg2+.
    Roth NJ, Huber RE.
    Biochem Biophys Res Commun; 1994 Jun 15; 201(2):866-70. PubMed ID: 8003024
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  • 3. Beta-galactosidase (Escherichia coli) has a second catalytically important Mg2+ site.
    Sutendra G, Wong S, Fraser ME, Huber RE.
    Biochem Biophys Res Commun; 2007 Jan 12; 352(2):566-70. PubMed ID: 17126292
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  • 7. Substitutions for Glu-537 of beta-galactosidase from Escherichia coli cause large decreases in catalytic activity.
    Yuan J, Martinez-Bilbao M, Huber RE.
    Biochem J; 1994 Apr 15; 299 ( Pt 2)(Pt 2):527-31. PubMed ID: 7909660
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  • 11. Mutational analysis of Thermus caldophilus GK24 beta-glycosidase: role of His119 in substrate binding and enzyme activity.
    Oh EJ, Lee YJ, Chol JJ, Seo MS, Lee MS, Kim GA, Kwon ST.
    J Microbiol Biotechnol; 2008 Feb 15; 18(2):287-94. PubMed ID: 18309273
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  • 12. Determination of the roles of Glu-461 in beta-galactosidase (Escherichia coli) using site-specific mutagenesis.
    Cupples CG, Miller JH, Huber RE.
    J Biol Chem; 1990 Apr 05; 265(10):5512-8. PubMed ID: 1969405
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  • 13. Site-directed mutagenic replacement of glu-461 with gln in beta-galactosidase (E. coli): evidence that glu-461 is important for activity.
    Bader DE, Ring M, Huber RE.
    Biochem Biophys Res Commun; 1988 May 31; 153(1):301-6. PubMed ID: 2897851
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  • 15. Site-directed mutagenesis of the active site glutamate in human matrilysin: investigation of its role in catalysis.
    Cha J, Auld DS.
    Biochemistry; 1997 Dec 16; 36(50):16019-24. PubMed ID: 9398337
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  • 17. A study of the relationships of interactions between Asp-201, Na+ or K+, and galactosyl C6 hydroxyl and their effects on binding and reactivity of beta-galactosidase.
    Xu J, McRae MA, Harron S, Rob B, Huber RE.
    Biochem Cell Biol; 2004 Apr 16; 82(2):275-84. PubMed ID: 15060622
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  • 19. Glutamate-459 is important for Escherichia coli branching enzyme activity.
    Binderup K, Preiss J.
    Biochemistry; 1998 Jun 23; 37(25):9033-7. PubMed ID: 9636047
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  • 20. Engineering a new magnesium binding site in the subunit contact region of Escherichia coli inorganic pyrophosphatase.
    Parfenyev AN, Salminen A, Baykov AA, Lahti R.
    Biochemistry (Mosc); 2000 Mar 23; 65(3):388-92. PubMed ID: 10739482
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