DK2450438T3 - Cellulase-præparat indeholdende endoglucanaser fra to forskellige typer mikroorganismer - Google Patents
Cellulase-præparat indeholdende endoglucanaser fra to forskellige typer mikroorganismer Download PDFInfo
- Publication number
- DK2450438T3 DK2450438T3 DK10794231.0T DK10794231T DK2450438T3 DK 2450438 T3 DK2450438 T3 DK 2450438T3 DK 10794231 T DK10794231 T DK 10794231T DK 2450438 T3 DK2450438 T3 DK 2450438T3
- Authority
- DK
- Denmark
- Prior art keywords
- ser
- gly
- thr
- ala
- gin
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/02—Monosaccharides
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Claims (8)
1. Cellulase-præparat omfattende endoglucanaser, der er afledt af to forskellige typer mikroorganismer, hvor præparatet er en kombination af en hvilken som helst af følgende (a) og (b): (a) en kombination af en endoglucanase, der er klassificeret i GH-familie 5, og en endoglucanase, der er klassificeret i GH-familie 12, og (b) en kombination af en endoglucanase, der er klassificeret i GH-familie 12, og en endoglucanase, der er klassificeret i GH-familie 45, hvor endoglucanasen, der er klassificeret i GH-familie 5, er et protein med en af aminosyresekvensen ifølge SEQ ID NO: 2 og aminosyresekvensen, hvori 10 eller færre af aminosyrerne er deleteret, substitueret, indføjet eller tilsat, hvor endoglucanasen, der er klassificeret i GH-familie 12, er et protein med en af aminosyresekvensen ifølge SEQ ID NO: 4 og aminosyresekvensen, hvori 10 eller færre af aminosyrerne er deleteret, substitueret, indføjet eller tilsat, hvor endoglucanasen, der er klassificeret i GH-familie 45, er et protein med en af aminosyresekvensen ifølge SEQ ID NO: 6 og aminosyresekvensen, hvori 10 eller færre af aminosyrerne er deleteret, substitueret, indføjet eller tilsat.
2. Cellulase-præparat ifølge krav 1, hvor endoglucanaserne er rekombinante proteiner.
3. Cellulase-præparat ifølge krav 1 eller 2, hvor endoglucansaserne af kombination (a) og (b) hver især er indeholdt i en mængde på mindst 10 vægt-% af de samlede cellulaser.
4. Cellulase-præparat ifølge krav 3, hvor endoglucansaserne af kombination (a) og (b) hver især er indeholdt i en mængde på mindst 20 vægt-% af de samlede cellulaser.
5. Fremgangsmåde til fremstilling af cellulase-præparatet ifølge krav 1, hvilken fremgangsmåde omfatter trinnet med at dyrke en transformant, der er opnået ved at indføre DNAer, der koder for to typer af endoglucanaserne, i en enkelt værtscelle.
6. Fremgangsmåde til fremstilling af cellulase-præparatet ifølge krav 1, hvor værtscellen er en filamentøs svamp.
7. Fremgangsmåde til fremstilling af en forbedret cellulose-holdig fiber, hvilken fremgangsmåde omfatter trinnet med at bringe en cellulose-holdig fiber i kontakt med cellulase-præparatet ifølge et af kravene 1 til 4.
8. Fremgangsmåde til fremstilling af sukker fra biomasse, hvilken fremgangsmåde omfatter trinnet med at bringe en cellulose-holdig biomasse i kontakt med cellulase-præparatet ifølge et af kravene 1 til 4.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009159109 | 2009-07-03 | ||
| PCT/JP2010/061263 WO2011002063A1 (ja) | 2009-07-03 | 2010-07-01 | ２種類の異なる微生物に由来するエンドグルカナーゼを含んでなるセルラーゼ調製物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2450438T3 true DK2450438T3 (da) | 2015-12-07 |
Family
ID=43411131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10794231.0T DK2450438T3 (da) | 2009-07-03 | 2010-07-01 | Cellulase-præparat indeholdende endoglucanaser fra to forskellige typer mikroorganismer |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9181537B2 (da) |
| EP (1) | EP2450438B1 (da) |
| JP (1) | JP5745404B2 (da) |
| CN (1) | CN102471764B (da) |
| BR (1) | BRPI1016260A2 (da) |
| CA (1) | CA2766025A1 (da) |
| DK (1) | DK2450438T3 (da) |
| ES (1) | ES2553223T3 (da) |
| WO (1) | WO2011002063A1 (da) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832864A (en) | 1987-09-15 | 1989-05-23 | Ecolab Inc. | Compositions and methods that introduce variations in color density into cellulosic fabrics, particularly indigo dyed denim |
| JPH09500667A (ja) * | 1993-07-12 | 1997-01-21 | ノボ ノルディスク アクティーゼルスカブ | ２つのセルラーゼ成分を含んでなる洗剤組成物 |
| JP3626203B2 (ja) | 1995-11-15 | 2005-03-02 | ノボザイムス アクティーゼルスカブ | 染色されたデニムの複合糊抜及び「ストーンウォッシュ」方法 |
| WO1998003667A1 (fr) | 1996-07-24 | 1998-01-29 | Meiji Seika Kaisha, Ltd. | SYSTEMES DE PRODUCTION DE GRANDES QUANTITES DE PROTEINES OU DE PEPTIDES A L'AIDE DE MICRO-ORGANISMES DU GENRE $i(HUMICOLA) |
| WO1998011239A1 (fr) | 1996-09-13 | 1998-03-19 | Meiji Seika Kaisha, Ltd. | Sequence de regulation des genes de la cellulase cbh1 provenant de trichoderma viride et systeme de production en serie de proteines ou de peptides utilisant une telle sequence |
| US5989899A (en) * | 1996-12-23 | 1999-11-23 | Genencor International, Inc. | Oversized cellulase compositions for use in detergent compositions and in the treatment of textiles |
| AU7452898A (en) * | 1997-05-27 | 1998-12-30 | Meiji Seika Kaisha Ltd. | Cellulase preparation containing highly active cellulase sce3 |
| AU2001268603B2 (en) * | 2000-06-26 | 2006-11-09 | University Of Florida Research Foundation, Inc. | Methods and compositions for simultaneous saccharification and fermentation |
| US7364890B2 (en) * | 2001-07-28 | 2008-04-29 | Midwest Research Institute | Thermal tolerant avicelase from Acidothermus cellulolyticus |
| ES2575526T3 (es) * | 2003-12-03 | 2016-06-29 | Meiji Seika Pharma Co., Ltd. | Endoglucanasa STCE y preparación de celulasa que contiene la misma |
| WO2005056787A1 (ja) | 2003-12-08 | 2005-06-23 | Meiji Seika Kaisha, Ltd. | 界面活性剤に耐性なセルラーゼ及びその変換方法 |
| CN103494661B (zh) | 2006-07-20 | 2016-03-30 | 奥巴斯尼茨医学公司 | 可生物吸收的聚合物医疗器械 |
| CA2680656C (en) | 2007-03-12 | 2016-02-02 | Meiji Seika Kaisha, Ltd. | Endoglucanase ppce and cellulase preparation containing the same |
| DK2069491T3 (da) * | 2007-05-10 | 2018-04-09 | Novozymes Inc | Sammensætninger og fremgangsmåder til forbedring af nedbrydningen eller omdannelsen af celluloseholdigt materiale |
| BRPI0812920A2 (pt) * | 2007-06-08 | 2014-10-14 | Danisco Us Inc Genencor Div | Sistema de expressão de celulase heteróloga e homóloga |
| WO2009132008A2 (en) * | 2008-04-21 | 2009-10-29 | Chromatin, Inc. | Methods and materials for processing a feedstock |
| JP2011182675A (ja) * | 2010-03-05 | 2011-09-22 | Toyota Central R&D Labs Inc | セルラーゼ組成物及びその利用 |
-
2010
- 2010-07-01 BR BRPI1016260A patent/BRPI1016260A2/pt not_active IP Right Cessation
- 2010-07-01 WO PCT/JP2010/061263 patent/WO2011002063A1/ja active Application Filing
- 2010-07-01 CA CA2766025A patent/CA2766025A1/en not_active Abandoned
- 2010-07-01 US US13/381,049 patent/US9181537B2/en not_active Expired - Fee Related
- 2010-07-01 EP EP10794231.0A patent/EP2450438B1/en active Active
- 2010-07-01 ES ES10794231.0T patent/ES2553223T3/es active Active
- 2010-07-01 JP JP2011520982A patent/JP5745404B2/ja not_active Expired - Fee Related
- 2010-07-01 DK DK10794231.0T patent/DK2450438T3/da active
- 2010-07-01 CN CN201080029439.7A patent/CN102471764B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20120100578A1 (en) | 2012-04-26 |
| WO2011002063A8 (ja) | 2011-02-24 |
| EP2450438B1 (en) | 2015-09-30 |
| CN102471764A (zh) | 2012-05-23 |
| WO2011002063A1 (ja) | 2011-01-06 |
| US9181537B2 (en) | 2015-11-10 |
| EP2450438A9 (en) | 2012-10-24 |
| JPWO2011002063A1 (ja) | 2012-12-13 |
| EP2450438A1 (en) | 2012-05-09 |
| CA2766025A1 (en) | 2011-01-06 |
| BRPI1016260A2 (pt) | 2019-09-24 |
| CN102471764B (zh) | 2014-07-09 |
| JP5745404B2 (ja) | 2015-07-08 |
| ES2553223T3 (es) | 2015-12-07 |
| EP2450438A4 (en) | 2013-01-09 |
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