Recombinant organisms capable of fermenting cellobiose
Abstract
This invention relates to a recombinant microorganism which expresses pyruvate decarboxylase, alcohol dehydrogenase, Klebsiella phospho-.beta.-glucosidase and Klebsiella (phosphoenolpyruvate-dependent phosphotransferase system) cellobiose-utilizing Enzyme II, wherein said phospho-.beta.-glucosidase and said (phosphoenolpyruvate-dependent phosphotransferase) cellobiose-utilizing Enzyme II are heterologous to said microorganism and wherein said microorganism is capable of utilizing both hemicellulose and cellulose, including cellobiose, in the production of ethanol.
- Inventors:
-
- Gainesville, FL
- Issue Date:
- Research Org.:
- Univ. of Florida, Gainesville, FL (United States)
- OSTI Identifier:
- 873150
- Patent Number(s):
- 6102690
- Assignee:
- Univ. of Florida Research Foundation, Inc. (Gainsville, FL)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES
C - CHEMISTRY C12 - BIOCHEMISTRY C12P - FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {
- DOE Contract Number:
- FG02-96ER20222
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- recombinant; organisms; capable; fermenting; cellobiose; relates; microorganism; expresses; pyruvate; decarboxylase; alcohol; dehydrogenase; klebsiella; phospho-; beta; -glucosidase; phosphoenolpyruvate-dependent; phosphotransferase; cellobiose-utilizing; enzyme; ii; heterologous; utilizing; hemicellulose; cellulose; including; production; ethanol; alcohol dehydrogenase; pyruvate decarboxylase; recombinant organisms; organisms capable; /431/435/999/
Citation Formats
Ingram, Lonnie O, Lai, Xiaokuang, Moniruzzaman, Mohammed, and York, Sean W. Recombinant organisms capable of fermenting cellobiose. United States: N. p., 2000.
Web.
Ingram, Lonnie O, Lai, Xiaokuang, Moniruzzaman, Mohammed, & York, Sean W. Recombinant organisms capable of fermenting cellobiose. United States.
Ingram, Lonnie O, Lai, Xiaokuang, Moniruzzaman, Mohammed, and York, Sean W. Sat .
"Recombinant organisms capable of fermenting cellobiose". United States. https://www.osti.gov/servlets/purl/873150.
@article{osti_873150,
title = {Recombinant organisms capable of fermenting cellobiose},
author = {Ingram, Lonnie O and Lai, Xiaokuang and Moniruzzaman, Mohammed and York, Sean W},
abstractNote = {This invention relates to a recombinant microorganism which expresses pyruvate decarboxylase, alcohol dehydrogenase, Klebsiella phospho-.beta.-glucosidase and Klebsiella (phosphoenolpyruvate-dependent phosphotransferase system) cellobiose-utilizing Enzyme II, wherein said phospho-.beta.-glucosidase and said (phosphoenolpyruvate-dependent phosphotransferase) cellobiose-utilizing Enzyme II are heterologous to said microorganism and wherein said microorganism is capable of utilizing both hemicellulose and cellulose, including cellobiose, in the production of ethanol.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 2000},
month = {Sat Jan 01 00:00:00 EST 2000}
}
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