Microorganisms having enhanced resistance to acetate and methods of use
Abstract
The present invention provides isolated or genetically modified strains of microorganisms that display enhanced resistance to acetate as a result of increased expression of a sodium proton antiporter. The present invention also provides methods for producing such microbial strains, as well as related promoter sequences and expression vectors. Further, the present invention provides methods of producing alcohol from biomass materials by using microorganisms with enhanced resistance to acetate.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1160260
- Patent Number(s):
- 8865440
- Application Number:
- 13/688,636
- Assignee:
- UT-Batelle, LLC (Oakridge, TN)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07K - PEPTIDES
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:
- ACO5-000R22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 Nov 29
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 60 APPLIED LIFE SCIENCES
Citation Formats
Brown, Steven D, and Yang, Shihui. Microorganisms having enhanced resistance to acetate and methods of use. United States: N. p., 2014.
Web.
Brown, Steven D, & Yang, Shihui. Microorganisms having enhanced resistance to acetate and methods of use. United States.
Brown, Steven D, and Yang, Shihui. Tue .
"Microorganisms having enhanced resistance to acetate and methods of use". United States. https://www.osti.gov/servlets/purl/1160260.
@article{osti_1160260,
title = {Microorganisms having enhanced resistance to acetate and methods of use},
author = {Brown, Steven D and Yang, Shihui},
abstractNote = {The present invention provides isolated or genetically modified strains of microorganisms that display enhanced resistance to acetate as a result of increased expression of a sodium proton antiporter. The present invention also provides methods for producing such microbial strains, as well as related promoter sequences and expression vectors. Further, the present invention provides methods of producing alcohol from biomass materials by using microorganisms with enhanced resistance to acetate.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 21 00:00:00 EDT 2014},
month = {Tue Oct 21 00:00:00 EDT 2014}
}
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