Concepedia

Stephen G. Withers

SG

15

Publications

1.1K

Citations

14

H-Index

1989

Active since

Affiliations

University of British Columbia(Current)

Arthritis Research Centre of Canada

Stephen G. Withers is an author at University of British Columbia specializing in biochemistry, glycobiology, and natural sciences.

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Publications per year

1989–2005

15

Publications

15

Changing Enzymic Reaction Mechanisms by Mutagenesis: Conversion of a Retaining Glucosidase to an Inverting Enzyme

Qingping Wang, R. W. Graham, Donald Trimbur et al. · Journal of the American Chemical Society · 1994 · 155 citations

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The Acid/Base Catalyst in the Exoglucanase/Xylanase from Cellulomonas fimi Is Glutamic Acid 127: Evidence from Detailed Kinetic Studies of Mutants

Alasdair M. MacLeod, Thisbe K. Lindhorst, Stephen G. Withers et al. · Biochemistry · 1994 · 134 citations

Identification of the Acid/Base Catalyst in Agrobacterium faecalis .beta.-Glucosidase by Kinetic Analysis of Mutants

Q. Wang, Donald Trimbur, R M Graham et al. · Biochemistry · 1995 · 126 citations

Structural Basis for the Activation of Glycogen Phosphorylase b by Adenosine Monophosphate

Stephen R. Sprang, Stephen G. Withers, Elizabeth J. Goldsmith et al. · Science · 1991 · 112 citations

Insights into transition state stabilization of the β-1,4-glycosidase Cex by covalent intermediate accumulation in active site mutants

Valerie Notenboom, Camelia Birsan, Mark Nitz et al. · Nature Structural Biology · 1998 · 102 citations

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