Recombinant hosts suitable for simultaneous saccharification and fermentation
Patent
·
OSTI ID:1176172
The invention provides recombinant host cells containing at least one heterologous polynucleotide encoding a polysaccharase under the transcriptional control of a surrogate promoter capable of increasing the expression of the polysaccharase. In addition, the invention further provides such hosts with genes encoding secretory protein/s to facilitate the secretion of the expressed polysaccharase. Preferred hosts of the invention are ethanologenic and capable of carrying out simultaneous saccharification fermentation resulting in the production of ethanol from complex cellulose substrates.
- Research Organization:
- Univ. of Florida, Gainesville, FL (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FG02-96ER20222
- Assignee:
- University of Florida Research Foundation, Inc. (Gainesville, FL)
- Patent Number(s):
- 7,226,776
- Application Number:
- 10/377,406
- OSTI ID:
- 1176172
- Resource Relation:
- Patent File Date: 2003 Feb 27
- Country of Publication:
- United States
- Language:
- English
Similar Records
Methods and compositions for simultaneous saccharification and fermentation
Recombinant host cells and media for ethanol production
Recombinant cells that highly express chromosomally-integrated heterologous genes
Patent
·
Tue Apr 11 00:00:00 EDT 2006
·
OSTI ID:1176172
Recombinant host cells and media for ethanol production
Patent
·
Tue Feb 18 00:00:00 EST 2014
·
OSTI ID:1176172
+1 more
Recombinant cells that highly express chromosomally-integrated heterologous genes
Patent
·
Thu Jan 01 00:00:00 EST 1998
·
OSTI ID:1176172