JPH11506941A - 変異体αアミラーゼ - Google Patents
変異体αアミラーゼInfo
- Publication number
- JPH11506941A JPH11506941A JP9501492A JP50149297A JPH11506941A JP H11506941 A JPH11506941 A JP H11506941A JP 9501492 A JP9501492 A JP 9501492A JP 50149297 A JP50149297 A JP 50149297A JP H11506941 A JPH11506941 A JP H11506941A
- Authority
- JP
- Japan
- Prior art keywords
- amylase
- substitution
- starch
- liquefaction
- bacillus
- 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.)
- Granted
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)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.αアミラーセをコードしている変異DNA配列の発現産物であるαアミラー ゼであって、前記変異DNA配列が少なくとも1またはそれ以上のアスパラギン 残基の欠失または置換によりプレカーサーαアミラーゼから派生されていること を特徴とするαアミラーゼ。 2.前記αアミラーゼがバシルス リケニフォルミスにおいてのN188に相当 する位置の置換または欠失を有していることを特徴とする請求の範囲第1項記載 のαアミラーゼ。 3.前記αアミラーゼがバシルス リケニフォルミスにおいてのN188Sまた はN188Tに相当する置換を有していることを特徴とする請求の範囲第2項記 載のαアミラーゼ。 4.前記欠失または置換がさらにメチオニンまたはトリプトファン残基の欠失ま たは置換を含んでいることを特徴とする請求の範囲第1項記載のαアミラーゼ。 5.前記メチオニンまたはトリプトファン残基の前記欠失または置換が、バシル ス リケニフォルミスにおいてのM15、W138またはM197に相当する置 換または欠失を含むことを特徴とする請求の範囲第4項記載のαアミラーゼ。 6.前記欠失または置換が、バシルス リケニフォルミスにおいてのV129、 H133、S187またはA209に相当する残基の欠失または置換をさらに含 んでいることを特徴とする請求の範囲第1項記載のαアミラーゼ。 7.αアミラーゼをコードしている変異DNAの発現産物であるαアミラーゼで あって、前記変異DNA配列がバシルス リケニフォルミスにおいてのM15T /N188S、M15L/N188S、M15T/H133Y/N188S、M 15T/H133Y/N188S/A209V、M15T/N188S/A20 9V、M15T/V128E/H133Y/N188S、M15T/S187D /N188SまたはM15T/H133Yに相当する置換によってプレカーサー αアミラーゼから派生されたものであることを特徴とするαアミラーゼ。 8.前記メチオニン残基の前記置換が、バシルス リケニフォルミスにおいての M15T、W138YまたはM197Tに相当する置換を含むことを特徴とする 請求の範囲第5項記載のαアミラーゼ。 9.前記プレカーサーαアミラーゼがバシルスから派生されたことを特徴とする 請求の範囲第1項記載のαアミラーゼ。 10.前記プレカーサーαアミラーゼがバシルス リケニフォルミスから派生され たことを特徴とする請求の範囲第9項記載のαアミラーゼ。 11.前記αアミラーゼが位置N188での欠失または置換を有していることを特 徴とする請求の範囲第10項記載のαアミラーゼ。 12.前記αアミラーゼがN188Sの置換を有していることを特徴とする請求の 範囲第11項記載のαアミラーゼ。 13.請求の範囲第1項記載のαアミラーゼをコードしているDNA。 14.請求の範囲第2項記載のαアミラーゼをコードしているDNA。 15.請求の範囲第5項記載のαアミラーゼをコードしているDNA。 16.請求の範囲第6項記載のαアミラーゼをコードしているDNA。 17.請求の範囲第7項記載のαアミラーゼをコードしているDNA。 18.請求の範囲第13項記載のDNAを含む発現ベクター。 19.請求の範囲第14項記載のDNAを含む発現ベクター。 20.請求の範囲第15項記載のDNAを含む発現ベクター。 21.請求の範囲第16項記載のDNAを含む発現ベクター。 22.請求の範囲第17項記載のDNAを含む発現ベクター。 23.請求の範囲第18項記載の発現ベクターで形質転換された宿主細胞。 24.請求の範囲第19項記載の発現ベクターで形質転換された宿主細胞。 25.請求の範囲第20項記載の発現ベクターで形質転換された宿主細胞。 26.請求の範囲第21項記載の発現ベクターで形質転換された宿主細胞。 27.請求の範囲第22項記載の発現ベクターで形質転換された宿主細胞。 28.促進された低pH性能を有することを特徴とする請求の範囲第1、6または 7項記載のαアミラーゼ。 29.請求の範囲第1、6または7項記載のαアミラーゼを含むことを特徴とする 洗剤組成物。 30.前記洗剤が汚された織物の洗濯において有用であることを特徴とする請求の 範囲第29項記載の洗剤組成物。 31.前記洗剤が汚された皿の洗浄において有用であることを特徴とする請求の範 囲第29項記載の洗剤組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/468,700 | 1995-06-06 | ||
US08/468,700 US5736499A (en) | 1995-06-06 | 1995-06-06 | Mutant A-amylase |
PCT/US1996/009089 WO1996039528A2 (en) | 1995-06-06 | 1996-06-06 | MUTANT α-AMYLASE |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11506941A true JPH11506941A (ja) | 1999-06-22 |
JP4191244B2 JP4191244B2 (ja) | 2008-12-03 |
Family
ID=23860880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50149297A Expired - Lifetime JP4191244B2 (ja) | 1995-06-06 | 1996-06-06 | 変異体αアミラーゼ |
Country Status (14)
Country | Link |
---|---|
US (1) | US5736499A (ja) |
EP (1) | EP0832250B1 (ja) |
JP (1) | JP4191244B2 (ja) |
CN (1) | CN1111601C (ja) |
AT (1) | ATE335082T1 (ja) |
AU (1) | AU6255796A (ja) |
BR (1) | BR9608647A (ja) |
CA (1) | CA2222726C (ja) |
DE (1) | DE69636410T2 (ja) |
DK (1) | DK0832250T3 (ja) |
ES (1) | ES2268708T3 (ja) |
MX (1) | MX9709472A (ja) |
NZ (1) | NZ311274A (ja) |
WO (1) | WO1996039528A2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002527107A (ja) * | 1998-10-21 | 2002-08-27 | アフィボディ・テクノロジー・スウェーデン・アーベー | アフィニティ分離の方法及びそれに用いるリガンド |
JP2004500815A (ja) * | 1999-12-23 | 2004-01-15 | 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 |
JP2011520432A (ja) * | 2008-04-30 | 2011-07-21 | ダニスコ・ユーエス・インク | 新規キメラアルファアミラーゼ変異体 |
Families Citing this family (55)
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 (en) * | 1995-07-24 | 1997-01-29 | The Procter & Gamble Company | Detergent compositions comprising specific amylase and a specific surfactant system |
BR9708887B1 (pt) | 1996-04-30 | 2014-10-29 | Novozymes As | "variante de uma alfa-amilase, uso da mesma, construção de dna, vetor de expressão recombinante, célula de bactéria ou fungo, aditivo e composição detergente". |
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 |
AU9737398A (en) * | 1997-10-30 | 1999-05-24 | Novo Nordisk A/S | Alpha-amylase mutants |
CN100523182C (zh) * | 1999-06-10 | 2009-08-05 | 花王株式会社 | 突变α-淀粉酶 |
DZ3349A1 (fr) * | 2000-07-28 | 2002-02-07 | Henkel Kgaa | Nouvelle enzyme amylolytique issue de bacillus sp. a 7-7 (dsm 12368) ainsi que produits de lavage et nettoyage contenant ledit enzyme amylolytique |
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 |
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 |
EP2159279A3 (en) | 2001-05-15 | 2010-05-12 | Novozymes A/S | Alpha-amylase variant with altered properties |
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 (en) * | 2003-02-26 | 2015-06-17 | Danisco US Inc. | Amylases producing an altered immunogenic response and methods of making and using the same |
EP1597363B1 (en) * | 2003-02-26 | 2015-07-15 | Danisco US 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 |
CA2920416A1 (en) * | 2003-03-06 | 2004-10-28 | Basf Enzymes Llc | Amylases, nucleic acids encoding them and methods for making and using them |
EP1603406B1 (en) * | 2003-03-10 | 2012-10-24 | POET Research, Inc. | Method for producing ethanol using raw starch |
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 |
CN103275951A (zh) * | 2004-07-05 | 2013-09-04 | 诺维信公司 | 具有改变特性的α-淀粉酶变异体 |
ATE530643T1 (de) | 2004-12-30 | 2011-11-15 | Genencor Int | Säureaktive fungale protease |
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 |
EP2479266B1 (en) | 2006-12-21 | 2016-03-09 | BASF Enzymes LLC | Amylases and glucoamylases, nucleic acids encoding them and methods for making and using them |
RU2459867C2 (ru) * | 2006-12-21 | 2012-08-27 | ДАНИСКО ЮЭс, ИНК., ДЖЕНЕНКОР ДИВИЖН | КОМПОЗИЦИИ НА ОСНОВЕ ПОЛИПЕПТИДА α-АМИЛАЗЫ ИЗ BACILLUS, ВИД 195, И ИХ ПРИМЕНЕНИЕ |
US8399224B2 (en) | 2007-03-14 | 2013-03-19 | Danisco Us Inc. | Production of ethanol from barley and DDGS containing reduced beta-glucan and phytic acid |
EP2132316B1 (en) * | 2007-03-23 | 2015-03-18 | Danisco US Inc. | Enhanced amylase production by n-terminal addition to mature amylase protein |
CA2704791A1 (en) | 2007-11-05 | 2009-05-14 | Danisco Us Inc. | Variants of bacillus sp. ts-23 alpha-amylase with altered properties |
US7541026B2 (en) | 2007-11-05 | 2009-06-02 | Danisco Us Inc., Genencor Division | Alpha-amylase variants with altered properties |
BRPI0820818A2 (pt) * | 2007-12-20 | 2015-06-16 | Danisco Us Inc | Controle e prevenção enzimática de biofilme |
JP2011510681A (ja) | 2008-02-04 | 2011-04-07 | ダニスコ・ユーエス・インク | 改変された特性をもつts23アルファ‐アミラーゼ変異体 |
EP2300605A2 (en) | 2008-06-06 | 2011-03-30 | Danisco US Inc. | Geobacillus stearothermophilus alpha-amylase (amys) variants with improved properties |
BRPI0920891B1 (pt) | 2008-09-25 | 2023-01-10 | Danisco Us Inc | Mistura de alfa-amilase e método para produção de um açúcar fermentável |
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 |
WO2010102063A2 (en) * | 2009-03-03 | 2010-09-10 | Poet Research, Inc. | System for fermentation of biomass for the production of ethanol |
WO2010102060A2 (en) * | 2009-03-03 | 2010-09-10 | Poet Research, Inc. | System for pre-treatment of biomass for the production of ethanol |
CN102388132A (zh) | 2009-04-01 | 2012-03-21 | 丹尼斯科美国公司 | 包含α淀粉酶和蛋白酶的清洁系统 |
WO2011017093A1 (en) | 2009-08-07 | 2011-02-10 | Danisco Us Inc. | Alpha-amylase blend for starch processing and method of use thereof |
CN102918150A (zh) | 2010-01-04 | 2013-02-06 | 诺维信公司 | α-淀粉酶 |
CN109097347A (zh) | 2011-06-30 | 2018-12-28 | 诺维信公司 | α-淀粉酶变体 |
HUE058093T2 (hu) * | 2011-06-30 | 2022-06-28 | Novozymes As | Eljárás alfa-amilázok szkrínelésére |
EP3321353A1 (en) | 2012-12-11 | 2018-05-16 | Danisco US Inc. | Yeast host cells epxressing 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 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69032360T2 (de) * | 1989-06-29 | 1998-12-03 | 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. |
ATE444356T1 (de) * | 1992-07-23 | 2009-10-15 | Novozymes As | Mutierte -g(a)-amylase, waschmittel und geschirrspülmittel |
AU682863C (en) * | 1993-02-11 | 2003-05-08 | Genencor International, Inc. | 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 |
CA2194571C (en) * | 1994-06-17 | 2009-02-24 | Jan Metske Van Der Laan | Novel amylolytic enzymes derived from the b. licheniformis .alpha.-amylase, having improved characteristics |
-
1995
- 1995-06-06 US US08/468,700 patent/US5736499A/en not_active Expired - Lifetime
-
1996
- 1996-06-06 ES ES96921305T patent/ES2268708T3/es not_active Expired - Lifetime
- 1996-06-06 CA CA2222726A patent/CA2222726C/en not_active Expired - Lifetime
- 1996-06-06 NZ NZ311274A patent/NZ311274A/xx not_active IP Right Cessation
- 1996-06-06 BR BR9608647A patent/BR9608647A/pt not_active Application Discontinuation
- 1996-06-06 JP JP50149297A patent/JP4191244B2/ja not_active Expired - Lifetime
- 1996-06-06 CN CN96195005A patent/CN1111601C/zh not_active Expired - Lifetime
- 1996-06-06 WO PCT/US1996/009089 patent/WO1996039528A2/en active IP Right Grant
- 1996-06-06 EP EP96921305A patent/EP0832250B1/en not_active Expired - Lifetime
- 1996-06-06 AU AU62557/96A patent/AU6255796A/en not_active Abandoned
- 1996-06-06 MX MX9709472A patent/MX9709472A/es not_active IP Right Cessation
- 1996-06-06 DK DK96921305T patent/DK0832250T3/da active
- 1996-06-06 AT AT96921305T patent/ATE335082T1/de not_active IP Right Cessation
- 1996-06-06 DE DE69636410T patent/DE69636410T2/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002527107A (ja) * | 1998-10-21 | 2002-08-27 | アフィボディ・テクノロジー・スウェーデン・アーベー | アフィニティ分離の方法及びそれに用いるリガンド |
JP2004500815A (ja) * | 1999-12-23 | 2004-01-15 | 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 |
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 |
JP2011520432A (ja) * | 2008-04-30 | 2011-07-21 | ダニスコ・ユーエス・インク | 新規キメラアルファアミラーゼ変異体 |
Also Published As
Publication number | Publication date |
---|---|
EP0832250B1 (en) | 2006-08-02 |
BR9608647A (pt) | 1999-05-04 |
NZ311274A (en) | 1999-11-29 |
US5736499A (en) | 1998-04-07 |
EP0832250A2 (en) | 1998-04-01 |
WO1996039528A3 (en) | 1997-02-13 |
JP4191244B2 (ja) | 2008-12-03 |
ATE335082T1 (de) | 2006-08-15 |
ES2268708T3 (es) | 2007-03-16 |
CN1191570A (zh) | 1998-08-26 |
AU6255796A (en) | 1996-12-24 |
DE69636410D1 (de) | 2006-09-14 |
CN1111601C (zh) | 2003-06-18 |
CA2222726A1 (en) | 1996-12-12 |
MX9709472A (es) | 1998-02-28 |
WO1996039528A2 (en) | 1996-12-12 |
CA2222726C (en) | 2011-03-22 |
DE69636410T2 (de) | 2007-01-04 |
DK0832250T3 (da) | 2006-11-27 |
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