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171 related items for PubMed ID: 8554546
21. Quaternary structure, Mg2+ interactions, and some kinetic properties of the beta-galactosidase from Thermoanaerobacterium thermosulfurigenes EM1. Huber RE, Roth NJ, Bahl H. J Protein Chem; 1996 Oct; 15(7):621-9. PubMed ID: 8968953 [Abstract] [Full Text] [Related]
22. Optimizing lactose hydrolysis by computer-guided modification of the catalytic site of a wild-type enzyme. Dong YN, Wang L, Gu Q, Chen H, Liu X, Song Y, Chen W, Hagler AT, Zhang H, Xu J. Mol Divers; 2013 May; 17(2):371-82. PubMed ID: 23585056 [Abstract] [Full Text] [Related]
23. 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; 82(2):275-84. PubMed ID: 15060622 [Abstract] [Full Text] [Related]
30. A highly reactive beta-galactosidase (Escherichia coli) resulting from a substitution of an aspartic acid for Gly-794. Martinez-Bilbao M, Holdsworth RE, Edwards LA, Huber RE. J Biol Chem; 1991 Mar 15; 266(8):4979-86. PubMed ID: 1900512 [Abstract] [Full Text] [Related]
31. A quantitation of the factors which affect the hydrolase and transgalactosylase activities of beta-galactosidase (E. coli) on lactose. Huber RE, Kurz G, Wallenfels K. Biochemistry; 1976 May 04; 15(9):1994-2001. PubMed ID: 5122 [Abstract] [Full Text] [Related]
33. Changes in the substrate specificities of an enzyme during directed evolution of new functions. Hall BG. Biochemistry; 1981 Jul 07; 20(14):4042-9. PubMed ID: 6793063 [Abstract] [Full Text] [Related]
34. The mechanism of action of beta-galactosidase. Effect of aglycone nature and -deuterium substitution on the hydrolysis of aryl galactosides. Sinnott ML, Souchard IJ. Biochem J; 1973 May 07; 133(1):89-98. PubMed ID: 4578762 [Abstract] [Full Text] [Related]
35. An allolactose trapped at the lacZ β-galactosidase active site with its galactosyl moiety in a (4)H3 conformation provides insights into the formation, conformation, and stabilization of the transition state. Wheatley RW, Huber RE. Biochem Cell Biol; 2015 Dec 07; 93(6):531-40. PubMed ID: 26291713 [Abstract] [Full Text] [Related]
36. Galactosyl transfer catalyzed by thermostable beta-glycosidases from Sulfolobus solfataricus and Pyrococcus furiosus: kinetic studies of the reactions of galactosylated enzyme intermediates with a range of nucleophiles. Petzelbauer I, Splechtna B, Nidetzky B. J Biochem; 2001 Sep 07; 130(3):341-9. PubMed ID: 11530009 [Abstract] [Full Text] [Related]