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 (62)

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WO1997041213A1 (en) 1996-04-30 1997-11-06 Novo Nordisk A/S α-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
WO1998026078A1 (en) * 1996-12-09 1998-06-18 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
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
JP4658433B2 (ja) * 1999-12-23 2011-03-23 ジェネンコア インターナショナル インコーポレーテッド 改良された機能特性を有するタンパク質を得る方法
DE50107849D1 (de) * 2000-07-28 2005-12-01 Henkel Kgaa Neues amylolytisches enzym aus bacillus sp. a 7-7 (dsm 12368) sowie wasch- und reinigungsmittel mit diesem neuen amylolytischen enzym
US20020155574A1 (en) * 2000-08-01 2002-10-24 Novozymes A/S Alpha-amylase mutants with altered properties
CN100577809C (zh) 2001-02-21 2010-01-06 维莱尼姆公司 具有α淀粉酶活性的酶及其使用方法
US7659102B2 (en) 2001-02-21 2010-02-09 Verenium Corporation Amylases, nucleic acids encoding them and methods for making and using them
EP2159279A3 (de) 2001-05-15 2010-05-12 Novozymes A/S Alpha-amylase-variante 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
EP1597363B1 (de) * 2003-02-26 2015-07-15 Danisco US Inc. Amylasen, die eine veränderte immunogene reaktion bewirken, und verfahren zu ihrer herstellung und verwendung
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
JP4778418B2 (ja) * 2003-03-06 2011-09-21 ヴェレニウム コーポレイション アミラーゼ、それをコードする核酸並びにその製造および使用方法
CA2920416A1 (en) * 2003-03-06 2004-10-28 Basf Enzymes Llc Amylases, nucleic acids encoding them and methods for making and using them
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
WO2004081193A2 (en) * 2003-03-10 2004-09-23 Broin And Associates, Inc. Method for producing ethanol using raw starch
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
CA2854912A1 (en) * 2004-07-05 2006-01-12 Novozymes A/S Alpha-amylase variants with altered properties
CN101094918B (zh) * 2004-12-30 2014-05-14 金克克国际有限公司 酸性真菌蛋白酶
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
KR20090101193A (ko) 2006-12-21 2009-09-24 다니스코 유에스 인크. 바실러스 종 １９５ 의 알파-아밀라아제 폴리펩티드에 대한 조성물 및 용도
BRPI0719449A2 (pt) 2006-12-21 2017-06-20 Syngenta Participations Ag molécula de ácido nucléico isolada, sintética ou recombinante, polipeptídeo isolado, planta ou parte de planta, eículo de clonagem que compreende um ácido nucléico, cassete de expressão que compreende uma molécula de ácido nucléico e método para hidrolisar um polissacarídeo, oligossacarídeo ou amido
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
CN101668855B (zh) * 2007-03-23 2013-07-03 丹尼斯科美国公司 通过成熟淀粉酶蛋白的n-末端添加提高淀粉酶产量
JP2011505121A (ja) 2007-11-05 2011-02-24 ダニスコ・ユーエス・インク 改変された性質を有するアルファ−アミラーゼ
BRPI0820500A2 (pt) 2007-11-05 2015-06-16 Danisco Us Inc Variantes de alfa-amilase de bacillus sp. Ts-23 com propriedades alteradas
WO2009085743A1 (en) * 2007-12-20 2009-07-09 Danisco Us Inc., Genencor Division Enzymatic prevention and control of biofilm
KR20100109945A (ko) 2008-02-04 2010-10-11 다니스코 유에스 인크. 변경된 특성을 지닌 ｔｓ23 알파-아밀라아제 변이체
EP2283136A2 (de) * 2008-04-30 2011-02-16 Danisco US Inc. Neue chimäre alpha-amylase-varianten
DK2447361T3 (en) 2008-06-06 2015-01-05 Danisco Us Inc Alpha-amylase (AMYS) variants of Geobacillus stearothermophilus with improved properties
DK2337837T4 (en) 2008-09-25 2017-02-06 Danisco Us Inc ALPHA-AMYLASE MIXTURES AND PROCEDURES FOR USING IT
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
US9068206B1 (en) 2009-03-03 2015-06-30 Poet Research, Inc. System for treatment of biomass to facilitate 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
BRPI1010238A2 (pt) 2009-04-01 2015-08-25 Danisco Us Inc Composições e métodos que comprendem variantes de alfa-amilase com propriedades alteradas
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
CN102918149A (zh) 2010-01-04 2013-02-06 诺维信公司 α-淀粉酶
BR112013033782B1 (pt) 2011-06-30 2021-06-15 Novozymes A / S Variante isolada de uma alfa-amilase genitora
IN2014CN00597A (de) 2011-06-30 2015-04-03 Novozymes As
US20160115509A1 (en) 2012-12-11 2016-04-28 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
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
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
WO2024137246A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Carbohydrate esterase family 1 (ce1) polypeptides having ferulic acid esterase and/or acetyl xylan esterase activity and polynucleotides encoding same
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
WO2024137250A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Carbohydrate esterase family 3 (ce3) polypeptides having acetyl xylan esterase activity and polynucleotides encoding same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9006818A (pt) * 1989-06-29 1991-08-06 Gist Brocades Nv Amilases microbianas mutantes com maior estabilidade termica,acida e/ou alcalina
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.
KR100294361B1 (ko) * 1992-07-23 2001-09-17 피아 스타르 돌연변이체알파-아밀라제,세정제,접시세척제,및액화제
PL310326A1 (en) * 1993-02-11 1995-12-11 Genencor Int Novel oxidation-stable mutants of alpha-amylase as well as detergent and starch liquefaction compositions containing them
BR9407767A (pt) * 1993-10-08 1997-03-18 Novo Nordisk As Variante de enzima &-amilase uso da mesma construção de DNA vetor de express o recombinante célula processos para produzir uma &-amilase hibrida e para preparar uma variante de uma &-amilase aditivo detergente e composições detergentes
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
EP0832250B1 (de) 2006-08-02
WO1996039528A3 (en) 1997-02-13
DK0832250T3 (da) 2006-11-27
AU6255796A (en) 1996-12-24
BR9608647A (pt) 1999-05-04
CN1111601C (zh) 2003-06-18
DE69636410D1 (de) 2006-09-14
WO1996039528A2 (en) 1996-12-12
JP4191244B2 (ja) 2008-12-03
ES2268708T3 (es) 2007-03-16
CA2222726C (en) 2011-03-22
CA2222726A1 (en) 1996-12-12
NZ311274A (en) 1999-11-29
EP0832250A2 (de) 1998-04-01
DE69636410T2 (de) 2007-01-04
CN1191570A (zh) 1998-08-26
US5736499A (en) 1998-04-07
MX9709472A (es) 1998-02-28
JPH11506941A (ja) 1999-06-22

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