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Photo of Eric P. Knoshaug

Eric Knoshaug

Researcher IV-Molecular Biology

Eric.Knoshaug@nrel.gov | 303-384-7779

Research Interests

  • Microbiology, molecular biology, and microbial physiology

  • Fermentation and growth systems development

  • Metabolic engineering in yeast for hydrocarbon production

  • Enzyme and protein engineering

  • Pentose transport and utilization in yeast

  • Algal growth systems

  • Enhancing algal biomass and lipid production

  • Nitrogen stress responses in oleaginous microorganisms.


Areas of Expertise

Eric. P. Knoshaug works in the Applied Biology Section of the National Bioenergy Center at the National Renewable Energy Laboratory (NREL). He joined NREL in August 2000 and has since worked on engineering yeast for efficient utilization of biomass-generated pentose sugars, protein design and evolution for increased activity on recalcitrant biomass substrates, and increasing biomass and lipid production in microalgae.


Education

  • M.S., Microbiology, Oregon State University, 1998

  • B.A., Biology, Environmental Conservation, minor in Economics, University of Colorado at Boulder, 1994


Featured Publications

  1. "Novel transporters from Kluyveromyces marxianus and Pichia guilliermondii expressed in Saccharomyces cerevisiae enable growth on L-arabinose and D-xylose," Yeast (forthcoming 2015)

  2. "The potential of photosynthetic aquatic species as sources of useful cellulose fibers—a review," J. Appl. Phycol. (2013)

  3. "Enzymatic cell wall degradation of Chlorella vulgaris and other microalgae for biofuels production," Planta (2013)

  4. "Chapter 8: Complex Systems Engineering: A Case Study for an Unsequenced Microalga," in Engineering Complex Phenotypes in Industrial Strains (2013)

  5. "Algal Biofuels: The Process," Chem. Engin. Prog. (2011)

  6. "Utilization and transport of L-arabinose by non-Saccharomyces yeasts," Cellulose (2009)

  7. "Butanol tolerance in a selection of microorganisms," Appl. Biochem. Biotechnol. (2009)

  8. "Heterologous expression of two ferulic acid esterases from Penicillium funiculosum," Appl. Biochem. Biotechnol. (2008)

  9. "Synergistic enhancement of cellobiohydrolase performance on pretreated corn stover by addition of xylanase and esterase activities," Bioresour. Technol. (2008)

  10. "Exopolysaccharide expression in Lactococcus lactis subsp. cremoris Ropy352: Evidence for novel gene organization," Appl. Environ. Microbiol. (2007)

  11. "Growth associated exopolysaccharide expression in Lactococcus lactis subspecies cremoris Ropy352," J. Dairy Sci. (2000)

View all NREL Publications for Eric P. Knoshaug.