Professor & Dean, College of Natural Sciences
413-545-2766
Ph.D.:
Bacteriology, University of Wisconsin, 1986
Mailing address:
Steven D. Goodwin, Dean
College of Natural Sciences
Stockbridge Hall
University of Massachusetts
80 Campus Center Way
Amherst, MA 01003
Research Interests
My research interests include microbial synthesis and degradation of biopolymers, microbial ecology, anaerobic digestion and bioremediation, bioenergetics of microbial growth in extreme environments, microbiology and redox chemistry in groundwater, microbiology of solid waste disposal, compost microbiology and spore formation.
Selected Publications
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2011. Complete genome sequence of "Enterobacter lignolyticus" SCF1.. Stand Genomic Sci. 5(1):69-85.
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2004. Poly(hydroxyalkanoic acid) Biosynthesis in Ectothiorhodospirashaposhnikovii: Characterization and Reactivity of a Type III PHA Synthase.. Biomacromolecules. 5(1):40-8.
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2003. Mechanism of the polymerization reaction initiated and catalyzed by the polyhydroxybutyrate synthase of Ralstonia eutropha.. Biomacromolecules. 4(3):504-9.
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2001. Comparative study of the relationship between monomer structure and reactivity for two polyhydroxyalkanoate synthases.. Appl Microbiol Biotechnol. 56(1-2):131-6.
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2000. Enzymatic hydrolysis of oligomeric models of poly-3-hydroxybutyrate.. Biomacromolecules. 1(4):577-83.
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2000. Kinetic and mechanistic characterization of the polyhydroxybutyrate synthase from Ralstonia eutropha.. Biomacromolecules. 1(2):244-51.
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2000. Characterization, seasonal occurrence, and diel fluctuation of poly(hydroxyalkanoate) in photosynthetic microbial mats.. Appl Environ Microbiol. 66(10):4279-91.
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2000. Methane production and release from two New England peatlands.. Int Microbiol. 3(2):89-95.
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2000. In vitro polymerization and copolymerization of 3-hydroxypropionyl-CoA with the PHB synthase from Ralstonia eutropha.. Biomacromolecules. 1(3):433-9.
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1999. Extracellular degradation of medium chain length poly(beta-hydroxyalkanoates) by Comamonas sp.. Int J Biol Macromol. 25(1-3):135-43.
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1999. Extracellular polymerization of 3-hydroxyalkanoate monomers with the polymerase of Alcaligenes eutrophus.. Int J Biol Macromol. 25(1-3):55-60.
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1992. Influence of mass transfer limitations on determination of the half saturation constant for hydrogen uptake in a mixed-culture CH(4)-producing enrichment.. Biotechnol Bioeng. 40(7):768-76.
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1991. Acetate catabolism in the dissimilatory iron-reducing isolate GS-15.. J Bacteriol. 173(8):2704-6.
Research interests - short:
Ecology and Physiology of Microorganisms in Anaerobic Ecosystems

