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1. (WO1992010581) IMPROVED SACCHARIFICATION OF CELLULOSE BY CLONING AND AMPLIFICATION OF THE $g(b)-GLUCOSIDASE GENE OF TRICHODERMA REESEI
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/010581 International Application No.: PCT/US1991/009285
Publication Date: 25.06.1992 International Filing Date: 10.12.1991
Chapter 2 Demand Filed: 15.06.1992
IPC:
C11D 3/386 (2006.01) ,C12G 1/00 (2006.01) ,C12G 1/02 (2006.01) ,C12N 9/24 (2006.01) ,C12N 9/26 (2006.01) ,C12N 9/42 (2006.01) ,C12N 15/80 (2006.01) ,C12P 19/00 (2006.01) ,C12P 19/14 (2006.01)
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
16
Organic compounds
38
Products with no well-defined composition
386
Preparations containing enzymes
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
G
WINE; OTHER ALCOHOLIC BEVERAGES; PREPARATION THEREOF
1
Preparation of wine or sparkling wine
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
G
WINE; OTHER ALCOHOLIC BEVERAGES; PREPARATION THEREOF
1
Preparation of wine or sparkling wine
02
Preparation of must from grapes; Must treatment or fermentation
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
26
acting on alpha-1, 4-glucosidic bonds, e.g. hyaluronidase, invertase, amylase
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
42
acting on beta-1, 4-glucosidic bonds, e.g. cellulase
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
63
Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79
Vectors or expression systems specially adapted for eukaryotic hosts
80
for fungi
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19
Preparation of compounds containing saccharide radicals
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19
Preparation of compounds containing saccharide radicals
14
produced by the action of a carbohydrase, e.g. by alpha-amylase
Applicants:
GENENCOR INTERNATIONAL, INC. [US/US]; 180 Kimball Way South San Francisco, CA 94080, US
Inventors:
FOWLER, Timothy; US
BARNETT, Christopher, C.; US
SHOEMAKER, Sharon; US
Agent:
PASSE, James, G.; Genencor International, Inc. 180 Kimball Way South San Francisco, CA 94080, US
HORN, Margaret, A.; Genencor International, Inc. 180 Kimball Way South San Francisco, CA 94080, US
Priority Data:
625,14010.12.1990US
Title (EN) IMPROVED SACCHARIFICATION OF CELLULOSE BY CLONING AND AMPLIFICATION OF THE $g(b)-GLUCOSIDASE GENE OF TRICHODERMA REESEI
(FR) SACCHARIFICATION AMELIOREE DE CELLULOSE PAR CLONAGE ET AMPLIFICATION DU GENE DE $g(b)-GLUCOSIDASE DE TRICHODERMA REESEI
Abstract:
(EN) A process for expressing extracellular $g(b)-glucosidase in a filamentous fungus by expressing a fungal DNA sequence encoding enhanced, deleted or altered $g(b)-glucosidase in a recombinant host microorganism is disclosed. Recombinant fungal cellulase compositions containing enhanced, deleted or altered expression of $g(b)-glucosidase is also disclosed.
(FR) Procédé d'expression de $g(b)-glucosidase extra-cellulaire dans un champignon filamentaire par expression d'une séquence d'ADN fongique codant une $g(b)-glucosidase augmentée, supprimée ou modifiée dans un microorganisme hôte recombinant. Les compositions de cellulase fongique recombinante contenant l'expression augmentée, supprimée ou modifiée de la $g(b)-glucosidase sont également décrites.
Designated States: CA, FI, JP
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, MC, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
FI932633ES2182818EP0562003JPH06503960CA2097180DE69133100
DK1225227DK0562003