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)
  • Fats And Perfumes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440716B1 (en) 1995-02-03 2002-08-27 Novozymes A/S α-amylase mutants
AU6513096A (en) * 1995-07-19 1997-02-18 Novo Nordisk A/S Treatment of fabrics
EP0756001A1 (de) * 1995-07-24 1997-01-29 The Procter & Gamble Company Waschmittelzusammensetzungen enthaltend eine spezifische Amylase une ein spezifisches oberflächenaktives System
AU2692897A (en) * 1996-04-30 1997-11-19 Novo Nordisk A/S Alpha-amylase mutants
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
AU1461497A (en) * 1996-12-09 1998-07-03 Genencor International, Inc. Proteins Having Increased Stability
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
EP2386568B1 (de) * 1997-10-30 2014-08-06 Novozymes A/S Mutanten der alpha-Amylase
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
WO2001047956A2 (en) * 1999-12-23 2001-07-05 Genencor International, Inc. Method for obtaining proteins having improved functional characteristics
IL154142A0 (en) * 2000-07-28 2003-07-31 Henkel Kgaa Novel amylolytic enzyme extracted from bacillus sp.a 7-7 (dsm 12368) and washing and cleaning agents containing this novel amylolytic
US20020155574A1 (en) * 2000-08-01 2002-10-24 Novozymes A/S Alpha-amylase mutants with altered properties
ES2613277T3 (es) 2001-02-21 2017-05-23 Basf Enzymes Llc Enzimas que tienen actividad de alfa amilasa y métodos de uso de las mismas.
US7659102B2 (en) 2001-02-21 2010-02-09 Verenium Corporation Amylases, nucleic acids encoding them and methods for making and using them
EP3000881A3 (de) 2001-05-15 2016-07-20 Novozymes A/S 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
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
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
WO2004091544A2 (en) 2003-03-06 2004-10-28 Diversa Corporation Amylases, nucleic acids encoding them and methods for making and using them
EP2194133B1 (de) * 2003-03-06 2015-12-02 BASF Enzymes LLC Amylasen, Nukleinsäuren, die diese codieren, und Verfahren zu deren Herstellung und Verwendung
MXPA05009553A (es) 2003-03-10 2006-03-17 Broin And Associates Inc Metodo para producir etanol utilizando almidon como materia prima.
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
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
CA2571864C (en) * 2004-07-05 2014-09-23 Novozymes A/S Alpha-amylase variants with altered properties
WO2006073839A2 (en) 2004-12-30 2006-07-13 Genencor International, Inc. Acid fungal proteases
WO2006119386A2 (en) * 2005-05-02 2006-11-09 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
PL3101128T3 (pl) 2006-12-21 2019-09-30 Basf Enzymes Llc Amylazy i glukoamylazy, kwasy nukleinowe kodujące te związki oraz sposoby wytwarzania tych związków oraz stosowania ich
WO2008088493A2 (en) * 2006-12-21 2008-07-24 Danisco Us, Inc., Genencor Division Compositions and uses for an alpha-amylase polypeptide of bacillus species 195
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
MX2009009967A (es) * 2007-03-23 2009-10-07 Danisco Us Inc Genencor Div Produccion mejorada de amilasa por adicion n-terminal a proteina amilasa madura.
WO2009061380A2 (en) 2007-11-05 2009-05-14 Danisco Us Inc., Genencor Division VARIANTS OF BACILLUS sp. TS-23 ALPHA-AMYLASE WITH ALTERED PROPERTIES
AU2008325249B2 (en) 2007-11-05 2013-10-10 Danisco Us Inc. Alpha-amylase variants with altered properties
AU2008343325B2 (en) * 2007-12-20 2013-08-15 Danisco Us Inc. Enzymatic prevention and control of biofilm
MX2010008359A (es) 2008-02-04 2010-08-30 Danisco Us Inc Variantes de alfa-amilasa ts23 con propiedades alteradas.
MX2010011721A (es) * 2008-04-30 2010-11-30 Danisco Inc Nuevas variantes de alfa-amilasa quimericas.
MX2010013113A (es) 2008-06-06 2010-12-21 Danisco Inc Variantes de alfa-amilasa geobacillus stearothermophilus con propiedades mejoradas.
CA2738447C (en) 2008-09-25 2019-01-08 Danisco Us Inc. Alpha-amylase blends and methods for using said blends
US20100233771A1 (en) * 2009-03-03 2010-09-16 Mcdonald William F System for pre-treatment of biomass for the production of ethanol
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
HUE025623T2 (en) * 2009-03-03 2016-04-28 Poet Res Inc A method of fermenting biomass for ethanol production
RU2011144134A (ru) 2009-04-01 2013-05-10 ДАНИСКО ЮЭс ИНК. Композиции и способы, включающие варианты альфа-амилазы с измененными свойствами
CN102647918B (zh) * 2009-08-07 2015-05-27 丹尼斯科美国公司 用于淀粉加工的α-淀粉酶混合物及其使用方法
CN102884183B (zh) 2010-01-04 2015-09-16 诺维信公司 趋于钙耗竭和酸性pH的α-淀粉酶的稳定化
EP3421595B1 (de) 2011-06-30 2020-10-07 Novozymes A/S Alpha-amylase-varianten
EP2726500B1 (de) * 2011-06-30 2019-03-20 Novozymes A/S Verfahren zum screening von alpha-amylasen
EP3321353A1 (de) 2012-12-11 2018-05-16 Danisco US Inc. Hefe-wirtszellen mit expression einer glucoamylase aus aspergillus fumigatus und verfahren zur verwendung davon
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
WO2023225459A2 (en) 2022-05-14 2023-11-23 Novozymes A/S Compositions and methods for preventing, treating, supressing and/or eliminating phytopathogenic infestations and infections
WO2024137248A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Compositions comprising arabinofuranosidases and a xylanase, and use thereof for increasing hemicellulosic fiber solubilization
CN120380140A (zh) 2022-12-19 2025-07-25 诺维信公司 具有阿魏酸酯酶和/或乙酰木聚糖酯酶活性的碳水化合物酯酶家族1（ce1）多肽和编码其的多核苷酸
EP4638767A1 (de) 2022-12-19 2025-10-29 Novozymes A/S Verfahren zur verringerung der sirupviskosität im backend eines verfahrens zur herstellung eines fermentationsprodukts
EP4638725A1 (de) 2022-12-19 2025-10-29 Novozymes A/S Polypeptide der kohlenhydratesterasefamilie 3 (ce3) mit acetylxylanesteraseaktivität und polynukleotide zur codierung davon
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE166922T1 (de) * 1989-06-29 1998-06-15 Genencor Int Mutierte mikrobielle alpha-amylasen mit erhöhter thermischer, saurer und/oder alkylischer stabilität
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.
EP0651794B1 (de) * 1992-07-23 2009-09-30 Novozymes A/S MUTIERTE -g(a)-AMYLASE, WASCHMITTEL UND GESCHIRRSPÜLMITTEL
CA2155831C (en) * 1993-02-11 2009-11-10 Richard L. Antrim Oxidatively stable alpha-amylase
JPH09503916A (ja) * 1993-10-08 1997-04-22 ノボ ノルディスク アクティーゼルスカブ アミラーゼ変異体
AU685638B2 (en) * 1994-06-17 1998-01-22 Genencor International, Inc. Novel amylolytic enzymes derived from the b. licheniformis alpha-amylase, having improved characteristics

Also Published As

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

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