ATE335082T1 - Mutierte alpha-amylase - Google Patents

Mutierte alpha-amylase

Info

Publication number
ATE335082T1
ATE335082T1 AT96921305T AT96921305T ATE335082T1 AT E335082 T1 ATE335082 T1 AT E335082T1 AT 96921305 T AT96921305 T AT 96921305T AT 96921305 T AT96921305 T AT 96921305T AT E335082 T1 ATE335082 T1 AT E335082T1
Authority
AT
Austria
Prior art keywords
amylase
alpha
disclosed
mutated alpha
amylase enzymes
Prior art date
Application number
AT96921305T
Other languages
English (en)
Inventor
Colin Mitchinson
Carol Requadt
Traci Ropp
Leif P Solheim
Christopher Ringer
Anthony Day
Original Assignee
Genencor Int
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 Int filed Critical Genencor Int
Application granted granted Critical
Publication of ATE335082T1 publication Critical patent/ATE335082T1/de

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Detergent Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Fats And Perfumes (AREA)
AT96921305T 1995-06-06 1996-06-06 Mutierte alpha-amylase ATE335082T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/468,700 US5736499A (en) 1995-06-06 1995-06-06 Mutant A-amylase

Publications (1)

Publication Number Publication Date
ATE335082T1 true ATE335082T1 (de) 2006-08-15

Family

ID=23860880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96921305T ATE335082T1 (de) 1995-06-06 1996-06-06 Mutierte alpha-amylase

Country Status (14)

Country Link
US (1) US5736499A (de)
EP (1) EP0832250B1 (de)
JP (1) JP4191244B2 (de)
CN (1) CN1111601C (de)
AT (1) ATE335082T1 (de)
AU (1) AU6255796A (de)
BR (1) BR9608647A (de)
CA (1) CA2222726C (de)
DE (1) DE69636410T2 (de)
DK (1) DK0832250T3 (de)
ES (1) ES2268708T3 (de)
MX (1) MX9709472A (de)
NZ (1) NZ311274A (de)
WO (1) WO1996039528A2 (de)

Families Citing this family (64)

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EP0839224A1 (de) * 1995-07-19 1998-05-06 Novo Nordisk A/S Behandlung textiler gewebe
EP0756000A1 (de) * 1995-07-24 1997-01-29 The Procter & Gamble Company Waschmittelzusammensetzungen enthaltend eine spezifische Amylase und lineares Alkylbenzolsulfonattensid
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US6211134B1 (en) * 1996-05-14 2001-04-03 Genecor International, Inc. Mutant α-amylase
US5958739A (en) * 1996-06-06 1999-09-28 Genencor International Inc. Mutant α-amylase
CA2274806C (en) * 1996-12-09 2011-02-01 Genencor International, Inc. H mutant alpha-amylase enzymes
US6008026A (en) * 1997-07-11 1999-12-28 Genencor International, Inc. Mutant α-amylase having introduced therein a disulfide bond
US6080568A (en) * 1997-08-19 2000-06-27 Genencor International, Inc. Mutant α-amylase comprising modification at residues corresponding to A210, H405 and/or T412 in Bacillus licheniformis
US6204232B1 (en) * 1997-10-30 2001-03-20 Novo Nordisk A/S α-amlase mutants
GB9823071D0 (en) * 1998-10-21 1998-12-16 Affibody Technology Ab A method
CN100523182C (zh) * 1999-06-10 2009-08-05 花王株式会社 突变α-淀粉酶
EP2184350B1 (de) * 1999-12-23 2014-09-03 Danisco US Inc. Cellulasen mit verbesserter Thermostabilität
CN100491525C (zh) * 2000-07-28 2009-05-27 汉高两合股份公司 从芽孢杆菌a7-7(dsm 12368)中提取的新型淀粉分解酶以及含有该新型淀粉分解酶的洗涤剂和清洗剂
US20020155574A1 (en) * 2000-08-01 2002-10-24 Novozymes A/S Alpha-amylase mutants with altered properties
US7659102B2 (en) 2001-02-21 2010-02-09 Verenium Corporation Amylases, nucleic acids encoding them and methods for making and using them
EP2292784A3 (de) 2001-02-21 2011-06-22 Verenium Corporation Enzyme mit Alpha-Amylaseaktivität und Verwendungsverfahren
ATE449840T1 (de) 2001-05-15 2009-12-15 Novozymes As Alpha-amylasevariante mit veränderten eigenschaften
DE10138753B4 (de) * 2001-08-07 2017-07-20 Henkel Ag & Co. Kgaa Wasch- und Reinigungsmittel mit Hybrid-Alpha-Amylasen
US20030134396A1 (en) * 2001-12-19 2003-07-17 Shetty Jayarama K. Process for hydrolyzing starch without pH adjustment
WO2004078960A1 (en) * 2003-02-26 2004-09-16 Genencor International, Inc. Amylases producing an altered immunogenic response and methods of making and using the same
EP2500423B1 (de) * 2003-02-26 2015-06-17 Danisco US Inc. Amylasen, die eine veränderte immunogene Reaktion bewirken, und Verfahren zu ihrer Herstellung und Verwendung
CN111484996A (zh) * 2003-03-06 2020-08-04 巴斯夫酶有限责任公司 淀粉酶、编码它们的核酸及其制备和应用方法
CN102618564B (zh) * 2003-03-06 2014-10-29 维莱尼姆公司 淀粉酶、编码它们的核酸及其制备和应用方法
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
CN102210376B (zh) * 2003-03-10 2014-12-31 波伊特研究股份有限公司 利用生淀粉生产乙醇的方法
US20050239181A1 (en) * 2004-03-10 2005-10-27 Broin And Associates, Inc. Continuous process for producing ethanol using raw starch
US7332319B2 (en) * 2004-05-27 2008-02-19 Genencor International, Inc. Heterologous alpha amylase expression in Aspergillus
ES2554635T3 (es) * 2004-07-05 2015-12-22 Novozymes A/S Variantes de alfa-amilasa con propiedades alteradas
EP2363460A3 (de) * 2004-12-30 2011-12-28 Genencor International, Inc. Säureaktive fungale Protease
US20070037267A1 (en) * 2005-05-02 2007-02-15 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
US7919289B2 (en) 2005-10-10 2011-04-05 Poet Research, Inc. Methods and systems for producing ethanol using raw starch and selecting plant material
US7968318B2 (en) 2006-06-06 2011-06-28 Genencor International, Inc. Process for conversion of granular starch to ethanol
US7629158B2 (en) * 2006-06-16 2009-12-08 The Procter & Gamble Company Cleaning and/or treatment compositions
US20080019956A1 (en) * 2006-07-24 2008-01-24 Manoj Kumar Enzymatic prevention and control of biofilm
BRPI0722093A2 (pt) 2006-12-21 2014-04-01 Danisco Us Inc Genencor Div Composições e usos para um polipeptídeo de alfa-amilase da espécie bacillus 195
PL2479267T3 (pl) 2006-12-21 2017-06-30 Basf Enzymes Llc Amylazy i glukoamylazy, kwasy nukleinowe kodujące te związki oraz sposoby wytwarzania tych związków oraz stosowania ich
CN101680005A (zh) 2007-03-14 2010-03-24 丹尼斯科美国公司 从大麦产生乙醇和含有降低的β-葡聚糖和肌醇六磷酸的DDGS
BRPI0809096A2 (pt) * 2007-03-23 2014-09-09 Danisco Us Inc Genecor Division Produção aumentada de amilase através da adição n-terminal à proteína amilase madura
US8206966B2 (en) 2007-11-05 2012-06-26 Danisco Us Inc. Alpha-amylase variants with altered properties
KR20100088675A (ko) 2007-11-05 2010-08-10 다니스코 유에스 인크. 변경된 특성을 지닌 바실러스 종 ｔｓ-23 알파-아밀라아제의 변이체
CA2709480C (en) * 2007-12-20 2016-06-21 Danisco Us Inc. Enzymatic prevention and control of biofilm
AU2009212526A1 (en) 2008-02-04 2009-08-13 Danisco Us Inc. TS23 alpha-amylase variants with altered properties
US20110097778A1 (en) * 2008-04-30 2011-04-28 Power Scott D Chimeric alpha-amylase variants
MX2010013113A (es) 2008-06-06 2010-12-21 Danisco Inc Variantes de alfa-amilasa geobacillus stearothermophilus con propiedades mejoradas.
WO2010036515A1 (en) 2008-09-25 2010-04-01 Danisco Us Inc. Alpha-amylase blends and methods for using said blends
US8450094B1 (en) 2009-03-03 2013-05-28 Poet Research, Inc. System for management of yeast to facilitate the production of ethanol
US9068206B1 (en) 2009-03-03 2015-06-30 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
MX2011009269A (es) * 2009-03-03 2011-09-26 Poet Res Inc Fermentacion de biomasa para la produccion de etanol.
WO2010102060A2 (en) * 2009-03-03 2010-09-10 Poet Research, Inc. System for pre-treatment of biomass for the production of ethanol
EP2414515A2 (de) 2009-04-01 2012-02-08 Danisco US Inc. Reinigungssystem mit einer alpha-amylase und einer protease
CA2771071C (en) * 2009-08-07 2020-03-10 Danisco Us Inc. Alpha-amylase blend for starch processing and method of use thereof
WO2011080353A1 (en) 2010-01-04 2011-07-07 Novozymes A/S Stabilization of alpha-amylases towards calcium depletion and acidic ph
BR122020009747B1 (pt) * 2011-06-30 2021-07-20 Novozymes A/S Polipeptídeo e alfa-amilase variantes, composição detergente, e, utilização de uma alfa- amilase variante
US9434932B2 (en) 2011-06-30 2016-09-06 Novozymes A/S Alpha-amylase variants
CA2893270C (en) 2012-12-11 2024-01-02 Danisco Us Inc. Trichoderma reesei host cells expressing a glucoamylase from aspergillus fumigatus and methods of use thereof
CN104480087B (zh) * 2015-01-06 2017-03-15 天津科技大学 一种耐高温α‑淀粉酶及其制备方法和应用
EP4525615A2 (de) 2022-05-14 2025-03-26 Novozymes A/S Zusammensetzungen und verfahren zur prävention, behandlung, unterdrückung und/oder beseitigung von phytopathogenen befällen und infektionen
EP4638725A1 (de) 2022-12-19 2025-10-29 Novozymes A/S Polypeptide der kohlenhydratesterasefamilie 3 (ce3) mit acetylxylanesteraseaktivität und polynukleotide zur codierung davon
WO2024137252A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Process for reducing syrup viscosity in the backend of a process for producing a fermentation product
EP4638724A1 (de) 2022-12-19 2025-10-29 Novozymes A/S Polypeptide der kohlenhydratesterasefamilie 1 (ce1) mit ferulasäureesterase- und/oder acetylxylanesteraseaktivität und dafür codierende polynukleotide
JP2025541374A (ja) 2022-12-19 2025-12-18 ノボザイムス アクティーゼルスカブ アラビノフラノシダーゼ及びキシラナーゼを含む組成物、並びにヘミセルロース系繊維の可溶化を増加させるためのその使用
WO2025128568A1 (en) 2023-12-11 2025-06-19 Novozymes A/S Composition and use thereof for increasing hemicellulosic fiber solubilization
WO2026008449A2 (en) 2024-07-04 2026-01-08 Novozymes A/S A process for producing a fermentation product and a concentrated protein co-product

Family Cites Families (6)

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WO1991000353A2 (en) * 1989-06-29 1991-01-10 Gist-Brocades N.V. MUTANT MICROBIAL α-AMYLASES WITH INCREASED THERMAL, ACID AND/OR ALKALINE STABILITY
FR2676456A1 (fr) * 1991-05-13 1992-11-20 Agronomique Inst Nat Rech Variants thermostables de l'alpha-amylase de bacillus licheniformis, leur procede de preparation et leur utilisation.
WO1994002597A1 (en) * 1992-07-23 1994-02-03 Novo Nordisk A/S MUTANT α-AMYLASE, DETERGENT, DISH WASHING AGENT, AND LIQUEFACTION AGENT
PT867504E (pt) * 1993-02-11 2003-08-29 Genencor Int Alfa-amilase estavel a oxidacao
CA2173329C (en) * 1993-10-08 2011-07-12 Henrik Bisgard-Frantzen Amylase variants
DK0772684T3 (da) * 1994-06-17 2005-12-12 Genencor Int Amylolytiske enzymer afledt fra B. Licheniformis alpha-amylasen med forbedrede karakteristika

Also Published As

Publication number Publication date
JPH11506941A (ja) 1999-06-22
CA2222726C (en) 2011-03-22
EP0832250A2 (de) 1998-04-01
AU6255796A (en) 1996-12-24
JP4191244B2 (ja) 2008-12-03
WO1996039528A2 (en) 1996-12-12
WO1996039528A3 (en) 1997-02-13
CN1111601C (zh) 2003-06-18
US5736499A (en) 1998-04-07
MX9709472A (es) 1998-02-28
ES2268708T3 (es) 2007-03-16
DK0832250T3 (da) 2006-11-27
NZ311274A (en) 1999-11-29
DE69636410T2 (de) 2007-01-04
CA2222726A1 (en) 1996-12-12
EP0832250B1 (de) 2006-08-02
BR9608647A (pt) 1999-05-04
DE69636410D1 (de) 2006-09-14
CN1191570A (zh) 1998-08-26

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