MX2015007225A - Variantes de celobiohidrolasas. - Google Patents
Variantes de celobiohidrolasas.Info
- Publication number
- MX2015007225A MX2015007225A MX2015007225A MX2015007225A MX2015007225A MX 2015007225 A MX2015007225 A MX 2015007225A MX 2015007225 A MX2015007225 A MX 2015007225A MX 2015007225 A MX2015007225 A MX 2015007225A MX 2015007225 A MX2015007225 A MX 2015007225A
- Authority
- MX
- Mexico
- Prior art keywords
- variants
- homologs
- amino acid
- same
- cellobiohydrolases
- 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
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38681—Chemically modified or immobilised enzymes
-
- 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
-
- 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
-
- 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)
- C12Y302/01091—Cellulose 1,4-beta-cellobiosidase (3.2.1.91)
-
- 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)
- C12Y302/01099—Arabinan endo-1,5-alpha-L-arabinosidase (3.2.1.99)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Se describe un número de homólogos y variantes de Cel7A de Hypocrea jecorina (anteriormente celobiohidrolasa I o CBH1 de Trichoderma reesei), ácidos nucleicos que los codifican, y métodos para producirlos. Los homólogos y variantes de celulasas tienen la secuencia de aminoácidos de una glicosil hidrolasa de la familia 7A, en donde uno o más residuos de aminoácidos se sustituyen y/o se eliminan.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261736344P | 2012-12-12 | 2012-12-12 | |
PCT/US2013/074020 WO2014093287A1 (en) | 2012-12-12 | 2013-12-10 | Variants of cellobiohydrolases |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2015007225A true MX2015007225A (es) | 2015-10-29 |
Family
ID=49887304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015007225A MX2015007225A (es) | 2012-12-12 | 2013-12-10 | Variantes de celobiohidrolasas. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20160272959A1 (es) |
EP (1) | EP2931889A1 (es) |
KR (1) | KR20150095726A (es) |
CN (1) | CN104870643A (es) |
CA (1) | CA2893053A1 (es) |
MX (1) | MX2015007225A (es) |
WO (1) | WO2014093287A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2964760B1 (en) * | 2013-03-08 | 2021-05-12 | Novozymes A/S | Cellobiohydrolase variants and polynucleotides encoding same |
CN108291245A (zh) | 2015-07-07 | 2018-07-17 | 丹尼斯科美国公司 | 使用高浓度糖混合物诱导基因表达 |
WO2018053058A1 (en) | 2016-09-14 | 2018-03-22 | Danisco Us Inc. | Lignocellulosic biomass fermentation-based processes |
EP3523415A1 (en) | 2016-10-04 | 2019-08-14 | Danisco US Inc. | Protein production in filamentous fungal cells in the absence of inducing substrates |
WO2018118815A1 (en) | 2016-12-21 | 2018-06-28 | Dupont Nutrition Biosciences Aps | Methods of using thermostable serine proteases |
WO2019074828A1 (en) | 2017-10-09 | 2019-04-18 | Danisco Us Inc | CELLOBIOSE DEHYDROGENASE VARIANTS AND METHODS OF USE |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1358599A (en) | 1970-12-22 | 1974-07-03 | Monacelli Umberto | Gun for firing tacks |
DK187280A (da) | 1980-04-30 | 1981-10-31 | Novo Industri As | Ruhedsreducerende middel til et fuldvaskemiddel fuldvaskemiddel og fuldvaskemetode |
GB2094826B (en) | 1981-03-05 | 1985-06-12 | Kao Corp | Cellulase enzyme detergent composition |
GB2095275B (en) | 1981-03-05 | 1985-08-07 | Kao Corp | Enzyme detergent composition |
CA1338400C (en) | 1983-08-31 | 1996-06-18 | David H. Gelfand | Recombinant fungal cellulases |
DE68911131T2 (de) | 1988-03-24 | 1994-03-31 | Novonordisk As | Cellulosezubereitung. |
US5648263A (en) | 1988-03-24 | 1997-07-15 | Novo Nordisk A/S | Methods for reducing the harshness of a cotton-containing fabric |
US5246853A (en) | 1990-10-05 | 1993-09-21 | Genencor International, Inc. | Method for treating cotton-containing fabric with a cellulase composition containing endoglucanase components and which composition is free of exo-cellobiohydrolase I |
DE69133352T2 (de) | 1990-10-05 | 2004-11-04 | Genencor International, Inc., Palo Alto | Methoden zur behandlung baumwolle-enthaltender fasern mit zellulase |
CA2093422C (en) | 1990-10-05 | 2001-04-03 | DETERGENT COMPOSITIONS CONTAINING LOW CBH I CONTENT CELLULASE COMPOSITIONS | |
US7375197B2 (en) * | 2002-01-14 | 2008-05-20 | Midwest Research Institute | Cellobiohydrolase I gene and improved variants |
EP2322607B1 (en) * | 2002-08-16 | 2015-09-16 | Danisco US Inc. | Novel variant Hyprocrea jecorina CBH1 cellulases with increase thermal stability comprising substitution or deletion at position S113 |
EP2298876A1 (en) | 2003-03-21 | 2011-03-23 | Genencor International, Inc. | Novel cbh1 homologs and variant cbh1 cellulases |
JP5427342B2 (ja) * | 2003-04-01 | 2014-02-26 | ジェネンコー・インターナショナル・インク | 変異体フミコーラ・グリセアcbh1.1 |
EP1862539B1 (en) | 2003-05-29 | 2012-01-25 | Danisco US Inc. | Novel trichoderma genes |
DK2377931T3 (da) * | 2003-08-25 | 2013-07-08 | Novozymes Inc | Varianter af glycosidhydrolase |
WO2006110891A2 (en) | 2005-04-12 | 2006-10-19 | E. I. Du Pont De Nemours And Company | Treatment of biomass to obtain a target chemical |
EP2195423A1 (en) | 2007-10-09 | 2010-06-16 | Danisco US Inc. | Glucoamylase variants with altered properties |
KR20110020243A (ko) * | 2008-06-06 | 2011-03-02 | 다니스코 유에스 인크. | 비-셀룰로오스 물질에 대해 감소된 친화성을 갖는 셀룰라아제 변이체를 포함하는 조성물 및 방법 |
CN102803482B (zh) | 2009-06-03 | 2015-04-29 | 丹尼斯科美国公司 | 具有改善的表达、活性和/或稳定性的纤维素酶变体,及其用途 |
DE102009027625A1 (de) | 2009-07-10 | 2011-01-13 | Robert Bosch Gmbh | Elektrische Schaltung zur Übertragung von Signalen zwischen zwei Mastern und einem oder mehreren Slaves |
BR112013008048A2 (pt) * | 2010-10-06 | 2016-06-14 | Bp Corp North America Inc | polipeptídeos, composição, caldo de fermentação, métodos para sacrificar biomassa e para produzir etanol, ácido nucleico, vetor, células recombinante e hospedeira e métodos para produzir polipeptídeo e para gerar polipeptídeo de cbh i variante tolerante a produto e ácido nucleíco |
-
2013
- 2013-12-10 EP EP13815297.0A patent/EP2931889A1/en not_active Withdrawn
- 2013-12-10 CN CN201380064520.2A patent/CN104870643A/zh active Pending
- 2013-12-10 CA CA2893053A patent/CA2893053A1/en not_active Abandoned
- 2013-12-10 US US14/650,289 patent/US20160272959A1/en not_active Abandoned
- 2013-12-10 WO PCT/US2013/074020 patent/WO2014093287A1/en active Application Filing
- 2013-12-10 MX MX2015007225A patent/MX2015007225A/es unknown
- 2013-12-10 KR KR1020157017684A patent/KR20150095726A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2014093287A1 (en) | 2014-06-19 |
CA2893053A1 (en) | 2014-06-19 |
US20160272959A1 (en) | 2016-09-22 |
KR20150095726A (ko) | 2015-08-21 |
CN104870643A (zh) | 2015-08-26 |
EP2931889A1 (en) | 2015-10-21 |
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