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Your search keyword '"Boyd, Jeffery M."' showing total 4 results
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4 results on '"Boyd, Jeffery M."'

2. The stereoselectivity and catalytic properties of Xanthobacter autotrophicus 2-[(R)-2-hydrooxypropylthio]ethanesulfonate dehydrogenase are controlled by interactions between C-terminal arginine residues and the sulfonate of coenzyme M

Author

Clark, Daniel D., Boyd, Jeffery M., Ensign, Scott A., Goodman, Myron F., and Greenberg, Marc M.

Subjects
Enzymes -- Research, Biological sciences, Chemistry
Abstract

In the study the features of substrate and enzyme imparting sterospecificity are investigated for R-HPCDH. The effects of linear alkylsulfonates on the kinetics and stereoselectivity of aliphatic ketone reduction were investigated. The results support a model where specific sulfonate-arginine interactions dictate the catalytic properties and stereospecificity of R-HPCDH.

Published
2004

3. Membrane-associated quinoprotein formaldehyde dehydrogenase from Methylococcus capsulatus Bath

Author

Zahn, James A., Bergmann, David J., Boyd, Jeffery M., Kunz, Ryan C., and DiSpirito, Alan A.

Subjects
Membrane proteins -- Physiological aspects, Dehydrogenases -- Physiological aspects, Formaldehyde -- Physiological aspects, Microbial enzymes -- Physiological aspects, Biological sciences
Abstract

The membrane-bound formaldehyde dehydrogenase from Methylococcus capsulatus Bath is a homotetramer consisting of 49,500 dalton each subunits. The enzyme oxidizes formaldehyde to formate and uses pyrroloquinoline quinone as its redox cofactor.

Published
2001

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