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Title: Genes related to xylose fermentation and methods of using same for enhanced biofuel production

Patent ·
OSTI ID:1333738

The present invention provides isolated gene sequences involved in xylose fermentation and related recombinant yeast which are useful in methods of enhanced biofuel production, particularly ethanol production. Methods of bioengineering recombinant yeast useful for biofuel production are also provided.

Research Organization:
Wisconsin Alumni Research Foundation, Madison, WI (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC02-07ER64494
Assignee:
Wisconsin Alumni Research Foundation (Madison, WI)
Patent Number(s):
9,506,088
Application Number:
14/830,020
OSTI ID:
1333738
Resource Relation:
Patent File Date: 2015 Aug 19
Country of Publication:
United States
Language:
English

References (20)

Fermentative Production Of Four Carbon Alcohols patent-application April 2007
Xylulokinase activity in various yeasts includingSaccharomyces cerevisiae containing the cloned xylulokinase gene: Scientific note journal March 1990
Genome sequence of the recombinant protein production host Pichia pastoris journal May 2009
The crystal structure of the GCY1 protein from S. cerevisiae suggests a divergent aldo-keto reductase catalytic mechanism journal January 2001
Engineering yeasts for xylose metabolism journal June 2006
Genome sequence of the lignocellulose-bioconverting and xylose-fermenting yeast Pichia stipitis journal March 2007
Sequencing and comparison of yeast species to identify genes and regulatory elements journal May 2003
Xylose fermentation by Saccharomyces cerevisiae journal March 1993
Elimination of Glycerol Production in Anaerobic Cultures of a Saccharomyces cerevisiae Strain Engineered To Use Acetic Acid as an Electron Acceptor journal November 2009
Morphological and ecological similarities: wood-boring beetles associated with novel xylose-fermenting yeasts, Spathaspora passalidarum gen. sp. nov. and Candida jeffriesii sp. nov. journal October 2006
Metabolic and Regulatory Changes Associated with Growth of Saccharomyces cerevisiae in 1.4 M NaCl : EVIDENCE FOR OSMOTIC INDUCTION OF GLYCEROL DISSIMILATION VIA THE DIHYDROXYACETONE PATHWAY journal February 1997
Whole genome sequencing of Saccharomyces cerevisiae: from genotype to phenotype for improved metabolic engineering applications journal January 2010
Xylose fermentation by yeasts: 3. Comparison of Pachysolen tannophilus and Pichia stipitis journal June 1984
Purification and properties of the NAD+-xylitol-dehydrogenase from the yeast Pichia stipitis journal January 1989
Molecular Basis for Anaerobic Growth of Saccharomyces cerevisiae on Xylose, Investigated by Global Gene Expression and Metabolic Flux Analysis journal April 2004
Wood ingestion by passalid beetles in the presence of xylose-fermenting gut yeasts: GUT YEASTS OF PASSALID BEETLES journal October 2003
Construction of xylose-assimilating Saccharomyces cerevisiae journal January 1993
Yeast metabolic engineering for hemicellulosic ethanol production journal June 2009
Glycerol production by microbial fermentation journal June 2001
Bulk Segregant Analysis by High-Throughput Sequencing Reveals a Novel Xylose Utilization Gene from Saccharomyces cerevisiae journal May 2010