CA2562171A1 - Mutant .alpha.-amylases - Google Patents
Mutant .alpha.-amylases Download PDFInfo
- Publication number
- CA2562171A1 CA2562171A1 CA002562171A CA2562171A CA2562171A1 CA 2562171 A1 CA2562171 A1 CA 2562171A1 CA 002562171 A CA002562171 A CA 002562171A CA 2562171 A CA2562171 A CA 2562171A CA 2562171 A1 CA2562171 A1 CA 2562171A1
- Authority
- CA
- Canada
- Prior art keywords
- amylase
- alpha
- variant
- amino acid
- seq
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 230000009261 transgenic effect Effects 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 235000020985 whole grains Nutrition 0.000 description 1
- 210000005253 yeast cell Anatomy 0.000 description 1
Classifications
-
- 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
- C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
- C12N9/2411—Amylases
- C12N9/2414—Alpha-amylase (3.2.1.1.)
- C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
-
- 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
-
- 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
- C11D3/38618—Protease or amylase in liquid compositions only
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56112404P | 2004-04-08 | 2004-04-08 | |
| US60/561,124 | 2004-04-08 | ||
| PCT/US2005/012074 WO2005111203A2 (en) | 2004-04-08 | 2005-04-08 | MUTANT α ΑMYLASES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2562171A1 true CA2562171A1 (en) | 2005-11-24 |
Family
ID=35394736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002562171A Abandoned CA2562171A1 (en) | 2004-04-08 | 2005-04-08 | Mutant .alpha.-amylases |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US20060014265A1 (https=) |
| EP (1) | EP1733032A2 (https=) |
| JP (1) | JP2007532117A (https=) |
| CN (1) | CN1938422A (https=) |
| BR (1) | BRPI0509671A (https=) |
| CA (1) | CA2562171A1 (https=) |
| WO (1) | WO2005111203A2 (https=) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2284897T3 (es) | 2001-05-18 | 2007-11-16 | Danisco A/S | Procedimiento para la preparacion de una masa con una enzima. |
| CN102533440B (zh) | 2004-07-16 | 2017-09-19 | 杜邦营养生物科学有限公司 | 用酶使油脱胶的方法 |
| US9782229B2 (en) * | 2007-02-16 | 2017-10-10 | Globus Medical, Inc. | Surgical robot platform |
| US8431382B2 (en) | 2006-05-31 | 2013-04-30 | Novozymes A/S | Chloramphenicol resistance selection in Bacillus licheniformis |
| US7968318B2 (en) * | 2006-06-06 | 2011-06-28 | Genencor International, Inc. | Process for conversion of granular starch to ethanol |
| BRPI0714241A2 (pt) * | 2006-07-13 | 2013-03-12 | Dsm Ip Assets Bv | uso de uma amilase bacteriana, mÉtodos para preparar uma composiÇço, para aumentar o produÇço de leite de animais da subfamÍlia bovinae, para aumentar a espessura de gordura no dorso de animais da sbufamÍlia bovinae, para aumenantar o ganho de peso e/ou proporÇço de conversço de raÇço de animais da subfamÍlia bovinae, e para melhorar a digestibilidade aparente e/ou desaparecimento de mÁteria seca de gÊneros alimentÍcios em animais da subfamÍlia bovinae, e, uso de uma amilase bacteriana, mÉtodos para preparar uma composiÇço, para aumentar o produÇço de leite de animais da subfamÍlia bovinae, para aumentar a espessura de gordura no dorso de animais da subfamÍlia bovinae, para aumentar o ganho de peso e/ou proporÇço de conversço de raÇço de animais da subfamÍlia bovinae, e para melhorar a digestibilidade aparente e/ou desaparecimento de matÉria seca de gÊneros alimenticÍcios em animais da subfamÍlia bovinae, e, composiÇço |
| KR20090101193A (ko) * | 2006-12-21 | 2009-09-24 | 다니스코 유에스 인크. | 바실러스 종 １９５ 의 알파-아밀라아제 폴리펩티드에 대한 조성물 및 용도 |
| CN102559627B (zh) * | 2007-01-25 | 2014-09-10 | 杜邦营养生物科学有限公司 | 由地衣芽孢杆菌转化细胞制备脂酰基转移酶 |
| MX2009008021A (es) | 2007-01-25 | 2009-08-07 | Danisco | Produccion de una aciltransferasa de lipido de celulas de bacillus licheniformis transformadas. |
| CN101688192A (zh) * | 2007-02-07 | 2010-03-31 | 丹尼斯科美国公司 | 用植酸酶和α-淀粉酶进行淀粉水解 |
| US20080220498A1 (en) * | 2007-03-06 | 2008-09-11 | Cervin Marguerite A | Variant Buttiauxella sp. phytases having altered properties |
| WO2008112282A1 (en) | 2007-03-14 | 2008-09-18 | Danisco Us, Inc., Genencor Division | Production of ethanol from barley and ddgs containing reduced beta-glucan and phytic acid |
| RU2009139059A (ru) | 2007-03-23 | 2011-04-27 | ДАНИСКО ЮЭс, ИНК., ДЖЕНЕНКОР ДИВИЖН (US) | Улучшенное производство амилазы посредством присоединения к n-концу зрелого белка амилазы |
| KR20100088675A (ko) | 2007-11-05 | 2010-08-10 | 다니스코 유에스 인크. | 변경된 특성을 지닌 바실러스 종 ｔｓ-23 알파-아밀라아제의 변이체 |
| EP2215201A2 (en) * | 2007-11-05 | 2010-08-11 | Danisco US Inc. | Alpha-amylase variants with altered properties |
| US10431001B2 (en) * | 2007-11-21 | 2019-10-01 | Edda Technology, Inc. | Method and system for interactive percutaneous pre-operation surgical planning |
| WO2009081094A2 (en) | 2007-12-21 | 2009-07-02 | Danisco A/S | Process |
| WO2009098229A2 (en) | 2008-02-04 | 2009-08-13 | Danisco Us Inc., Genencor Division | A method of preparing food products using ts23 alpha-amylase |
| MX2010008358A (es) * | 2008-02-04 | 2010-08-30 | Danisco Us Inc | Variantes de alfa-amilasa de bacillus stearothermophilus y usos de las mismas. |
| EP2283136A2 (en) | 2008-04-30 | 2011-02-16 | Danisco US Inc. | New chimeric alpha-amylase variants |
| CN102112621A (zh) * | 2008-06-06 | 2011-06-29 | 丹尼斯科美国公司 | 用来自枯草芽孢杆菌的α-淀粉酶从淀粉产生葡萄糖 |
| BRPI0915606A2 (pt) | 2008-06-06 | 2021-03-09 | Danisco Us Inc. | Alfa-amilases variantes de bacillus subtilis e métodos de uso das mesmas |
| CA2726451A1 (en) | 2008-06-06 | 2009-12-10 | Danisco Us Inc. | Compositions and methods comprising variant microbial proteases |
| CN102057040A (zh) * | 2008-06-06 | 2011-05-11 | 丹尼斯科美国公司 | 具有改良特性的嗜热脂肪土芽孢杆菌α-淀粉酶(AMYS)变体 |
| BRPI0915531A2 (pt) * | 2008-06-06 | 2017-08-29 | Danisco Us Inc | Composição de enzima de sacarificação e método de sacarificação da mesma |
| CN102224234B (zh) | 2008-09-25 | 2014-04-16 | 丹尼斯科美国公司 | α-淀粉酶混合物和使用所述混合物的方法 |
| BRPI1009263A2 (pt) | 2009-03-10 | 2015-10-06 | Danisco Us Inc | alfa-amilases relacionadas com cepa de bacillus megaterium dsm90 e métodos de uso das mesmas. |
| DK2414514T3 (en) * | 2009-04-01 | 2015-08-24 | Danisco Us Inc | FORMATIONS AND PROCEDURES COMPREHENSIVE Alpha- amylase variants WITH CHANGED PROPERTIES |
| WO2010117511A1 (en) | 2009-04-08 | 2010-10-14 | Danisco Us Inc. | Halomonas strain wdg195-related alpha-amylases, and methods of use, thereof |
| CN102421911B (zh) * | 2009-05-12 | 2016-05-25 | 丹尼斯科美国公司 | 以改良的液化方法发酵的乙醇产量 |
| US8545907B2 (en) | 2009-08-07 | 2013-10-01 | Danisco Us Inc. | Alpha-amylase blend for starch processing and method of use thereof |
| IN2012DN02731A (https=) | 2009-10-23 | 2015-09-11 | Danisco Us Inc | |
| GB0920089D0 (en) | 2009-11-17 | 2009-12-30 | Danisco | Method |
| WO2011103549A1 (en) | 2010-02-22 | 2011-08-25 | Syngenta Participations Ag | Methods for distinguishing and identifying plant varieties |
| US20120276593A1 (en) | 2011-04-29 | 2012-11-01 | Danisco Us Inc. | Use of cellulase and glucoamylase to improve ethanol yields from fermentation |
| JP6499081B2 (ja) | 2012-12-11 | 2019-04-10 | ダニスコ・ユーエス・インク | アスペルギルス・フミガタス（Ａｓｐｅｒｇｉｌｌｕｓｆｕｍｉｇａｔｕｓ）由来のグルコアミラーゼを発現するトリコデルマ・レーシ（Ｔｒｉｃｈｏｄｅｒｍａｒｅｅｓｅｉ）宿主細胞、及びその使用方法 |
| WO2015057517A1 (en) | 2013-10-17 | 2015-04-23 | Danisco Us Inc. | Use of hemicellulases to improve ethanol production |
| WO2015193479A1 (en) * | 2014-06-19 | 2015-12-23 | KB Medical SA | Systems and methods for performing minimally invasive surgery |
| EP3259358B1 (en) * | 2015-02-19 | 2024-06-19 | Danisco US Inc. | Enhanced protein expression |
| WO2016201040A1 (en) | 2015-06-09 | 2016-12-15 | Danisco Us Inc. | Water-triggered enzyme suspension |
| KR20180069057A (ko) | 2015-10-30 | 2018-06-22 | 다니스코 유에스 인크. | 향상된 단백질 발현 및 이의 방법 |
| CN108699544B (zh) * | 2016-02-26 | 2021-10-26 | 南京百斯杰生物工程有限公司 | α淀粉酶变体及其应用 |
| EP3571217B1 (en) | 2017-01-23 | 2023-06-21 | Danisco US Inc. | Methods and compositions for obtaining natural competence in bacillus host cells |
| US11879127B2 (en) | 2017-08-23 | 2024-01-23 | Danisco Us Inc. | Methods and compositions for efficient genetic modifications of Bacillus licheniformis strains |
| CN108823186B (zh) * | 2018-07-03 | 2022-11-22 | 江西省科学院微生物研究所 | 一种玉米淀粉降解能力提高的嗜热酸性生淀粉α-淀粉酶突变体及其制备方法和应用 |
| CN110607305A (zh) * | 2019-08-30 | 2019-12-24 | 海南大学 | 斑马鱼α7乙酰胆碱受体重组载体及重组细胞 |
| EP4165652A4 (en) | 2020-06-15 | 2024-06-12 | Bragg Analytics, Inc. | DIFFRACTION-BASED GLOBAL IN VITRO DIAGNOSTIC SYSTEM |
| CN119630280A (zh) | 2022-05-14 | 2025-03-14 | 诺维信公司 | 用于预防、处理、抑制和/或消除植物病原性侵染和感染的组合物和方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760025A (en) * | 1984-05-29 | 1988-07-26 | Genencor, Inc. | Modified enzymes and methods for making same |
| US5264366A (en) * | 1984-05-29 | 1993-11-23 | Genencor, Inc. | Protease deficient bacillus |
| EP0208491B1 (en) * | 1985-07-03 | 1993-08-25 | Genencor International, Inc. | Hybrid polypeptides and process for their preparation |
| US6093562A (en) * | 1996-02-05 | 2000-07-25 | Novo Nordisk A/S | Amylase variants |
| AR000862A1 (es) * | 1995-02-03 | 1997-08-06 | Novozymes As | Variantes de una ó-amilasa madre, un metodo para producir la misma, una estructura de adn y un vector de expresion, una celula transformada por dichaestructura de adn y vector, un aditivo para detergente, composicion detergente, una composicion para lavado de ropa y una composicion para la eliminacion del |
| EP0904360B1 (en) * | 1996-04-30 | 2013-07-31 | Novozymes A/S | alpha-AMYLASE MUTANTS |
| AR017331A1 (es) * | 1997-10-13 | 2001-09-05 | Novozymes As | Polipeptidos mutantes de alfa-amilasas, aditivo para detergentes y composiciones detergentes que los comprenden. |
| US6361989B1 (en) * | 1997-10-13 | 2002-03-26 | Novozymes A/S | α-amylase and α-amylase variants |
| US6309871B1 (en) * | 1999-03-31 | 2001-10-30 | Novozymes A/S | Polypeptides having alkaline α-amylase activity |
| WO2001047956A2 (en) * | 1999-12-23 | 2001-07-05 | Genencor International, Inc. | Method for obtaining proteins having improved functional characteristics |
| WO2001064852A1 (en) * | 2000-03-03 | 2001-09-07 | Novozymes A/S | Polypeptides having alkaline alpha-amylase activity and nucleic acids encoding same |
| CA2418317A1 (en) * | 2000-08-11 | 2002-02-21 | Genencor International, Inc. | Bacillus transformation, transformants and mutant libraries |
-
2005
- 2005-04-08 WO PCT/US2005/012074 patent/WO2005111203A2/en not_active Ceased
- 2005-04-08 CN CNA2005800099139A patent/CN1938422A/zh active Pending
- 2005-04-08 EP EP05777632A patent/EP1733032A2/en not_active Withdrawn
- 2005-04-08 CA CA002562171A patent/CA2562171A1/en not_active Abandoned
- 2005-04-08 US US11/102,188 patent/US20060014265A1/en not_active Abandoned
- 2005-04-08 BR BRPI0509671-5A patent/BRPI0509671A/pt not_active Application Discontinuation
- 2005-04-08 JP JP2007507549A patent/JP2007532117A/ja not_active Ceased
-
2007
- 2007-04-06 US US11/784,405 patent/US20080160573A1/en not_active Abandoned
-
2009
- 2009-03-09 US US12/400,722 patent/US20100261232A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0509671A (pt) | 2007-10-30 |
| EP1733032A2 (en) | 2006-12-20 |
| WO2005111203A3 (en) | 2006-03-30 |
| JP2007532117A (ja) | 2007-11-15 |
| US20100261232A1 (en) | 2010-10-14 |
| WO2005111203A2 (en) | 2005-11-24 |
| CN1938422A (zh) | 2007-03-28 |
| US20080160573A1 (en) | 2008-07-03 |
| US20060014265A1 (en) | 2006-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |
Effective date: 20130524 |