CN1938422A - 突变体α－淀粉酶 - Google Patents

突变体α－淀粉酶 Download PDF

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Publication number
CN1938422A
CN1938422A CNA2005800099139A CN200580009913A CN1938422A CN 1938422 A CN1938422 A CN 1938422A CN A2005800099139 A CNA2005800099139 A CN A2005800099139A CN 200580009913 A CN200580009913 A CN 200580009913A CN 1938422 A CN1938422 A CN 1938422A
Authority
CN
China
Prior art keywords
dian fenmei
amylase
alpha
variant
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.)
Pending
Application number
CNA2005800099139A
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English (en)
Chinese (zh)
Inventor
E·费拉里
M·科尔克曼
C·E·皮尔格林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danisco US Inc
Original Assignee
Genencor International Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Genencor International Inc filed Critical Genencor International Inc
Publication of CN1938422A publication Critical patent/CN1938422A/zh
Pending legal-status Critical Current

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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
    • C12N9/2408—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

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  • 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)
CNA2005800099139A 2004-04-08 2005-04-08 突变体α－淀粉酶 Pending CN1938422A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56112404P 2004-04-08 2004-04-08
US60/561,124 2004-04-08

Publications (1)

Publication Number Publication Date
CN1938422A true CN1938422A (zh) 2007-03-28

Family

ID=35394736

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800099139A Pending CN1938422A (zh) 2004-04-08 2005-04-08 突变体α－淀粉酶

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=)

Cited By (2)

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CN107250365A (zh) * 2015-02-19 2017-10-13 丹尼斯科美国公司 增强的蛋白质表达
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

Families Citing this family (46)

* Cited by examiner, † Cited by third party
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
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
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250365A (zh) * 2015-02-19 2017-10-13 丹尼斯科美国公司 增强的蛋白质表达
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

Also Published As

Publication number Publication date
BRPI0509671A (pt) 2007-10-30
EP1733032A2 (en) 2006-12-20
WO2005111203A3 (en) 2006-03-30
CA2562171A1 (en) 2005-11-24
JP2007532117A (ja) 2007-11-15
US20100261232A1 (en) 2010-10-14
WO2005111203A2 (en) 2005-11-24
US20080160573A1 (en) 2008-07-03
US20060014265A1 (en) 2006-01-19

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Open date: 20070328