DE69322591D1 - Verfahren zur Reinigung von Amylase - Google Patents
Verfahren zur Reinigung von AmylaseInfo
- Publication number
- DE69322591D1 DE69322591D1 DE69322591T DE69322591T DE69322591D1 DE 69322591 D1 DE69322591 D1 DE 69322591D1 DE 69322591 T DE69322591 T DE 69322591T DE 69322591 T DE69322591 T DE 69322591T DE 69322591 D1 DE69322591 D1 DE 69322591D1
- Authority
- DE
- Germany
- Prior art keywords
- purified
- amylase
- relates
- present
- precipitation agent
- 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.)
- Expired - Lifetime
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/14—Prodigestives, e.g. acids, enzymes, appetite stimulants, antidyspeptics, tonics, antiflatulents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/30—Extraction; Separation; Purification by precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nutrition Science (AREA)
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Detergent Compositions (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/963,542 US5281526A (en) | 1992-10-20 | 1992-10-20 | Method of purification of amylase by precipitation with a metal halide and 4-hydroxybenzic acid or a derivative thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69322591D1 true DE69322591D1 (de) | 1999-01-28 |
DE69322591T2 DE69322591T2 (de) | 1999-05-12 |
Family
ID=25507369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69322591T Expired - Lifetime DE69322591T2 (de) | 1992-10-20 | 1993-09-28 | Verfahren zur Reinigung von Amylase |
Country Status (10)
Country | Link |
---|---|
US (1) | US5281526A (de) |
EP (1) | EP0594235B1 (de) |
JP (1) | JPH06197758A (de) |
AT (1) | ATE174623T1 (de) |
BR (1) | BR9304293A (de) |
CA (1) | CA2108699C (de) |
DE (1) | DE69322591T2 (de) |
DK (1) | DK0594235T3 (de) |
FI (1) | FI934622A (de) |
MX (1) | MX9306478A (de) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10511549A (ja) * | 1994-12-28 | 1998-11-10 | 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 | 酵素の安定化 |
PL366249A1 (en) | 2000-07-28 | 2005-01-24 | Henkel Kommanditgesellschaft Auf Aktien | Novel amylolytic enzyme extracted from bacillus sp. a 7-7 (dsm 12368) and washing and cleaning agents containing this novel amylolytic enzyme |
US20030189215A1 (en) * | 2002-04-09 | 2003-10-09 | Jong-Lam Lee | Method of fabricating vertical structure leds |
US8017351B2 (en) * | 2005-06-24 | 2011-09-13 | Novozymes A/S | Amylases for pharmaceutical use |
HUE028879T2 (en) * | 2006-07-13 | 2017-01-30 | Dsm Ip Assets Bv | Use of bacterial amylases in feed for bovine animals |
EP2097519A2 (de) | 2006-12-21 | 2009-09-09 | Danisco US, INC., Genencor Division | Zusammensetzungen und verwendung eines aplpha-amylase-polypeptids der bazillus-spezies 195 |
BRPI0808513A2 (pt) * | 2007-03-09 | 2014-08-19 | Danisco Us Inc Genencor Div | Variantes de alfa-amilase de espécies de bacillus alcalifílico, composições compreendendo variantes de alfa-amilase e métodos de uso |
US20080300790A1 (en) * | 2007-05-29 | 2008-12-04 | James Kirunda Kakaire | Environmental data delivery - edd |
ES2538406T3 (es) * | 2008-06-06 | 2015-06-19 | Danisco Us Inc. | Alfa-amilasas variantes de Bacillus subtilis y sus métodos de uso |
US9040278B2 (en) * | 2008-06-06 | 2015-05-26 | Danisco Us Inc. | Production of glucose from starch using alpha-amylases from Bacillus subtilis |
JP5599113B2 (ja) * | 2008-06-06 | 2014-10-01 | ダニスコ・ユーエス・インク | 糖化酵素組成物及びその糖化方法 |
JP5419303B2 (ja) | 2008-09-25 | 2014-02-19 | ダニスコ・ユーエス・インク | アルファアミラーゼ混合物及びその混合物を使用する方法 |
EP2406373B1 (de) | 2009-03-10 | 2014-05-28 | Danisco US Inc. | Alpha-amylase aus bacillus megaterium dsm90, verwandte amylasen und deren verwendung |
WO2010117511A1 (en) | 2009-04-08 | 2010-10-14 | Danisco Us Inc. | Halomonas strain wdg195-related alpha-amylases, and methods of use, thereof |
US8545907B2 (en) | 2009-08-07 | 2013-10-01 | Danisco Us Inc. | Alpha-amylase blend for starch processing and method of use thereof |
CA2778471A1 (en) | 2009-10-23 | 2011-04-28 | Danisco Us Inc. | Methods for reducing blue saccharide |
US8815559B2 (en) | 2010-02-18 | 2014-08-26 | Danisco Us Inc. | Amylase from nesterenkonia and methods of use, thereof |
CA2850079A1 (en) | 2011-10-28 | 2013-05-02 | Danisco Us Inc. | Variant maltohexaose-forming alpha-amylase variants |
BR112014015421A2 (pt) | 2011-12-22 | 2019-09-24 | Danisco Us Inc | alfa-amilases variantes e métodos de uso das mesmas |
CA2870830A1 (en) | 2012-05-11 | 2013-11-14 | Danisco Us Inc. | Use of alpha-amylase from aspergillus clavatus for saccharification |
EP4026902A1 (de) | 2012-06-08 | 2022-07-13 | Danisco US Inc. | Variante alpha-amylasen mit erhöhter wirkung auf stärkepolymere |
CA2878988A1 (en) | 2012-08-16 | 2014-02-20 | Danisco Us Inc. | Method of using alpha-amylase from aspergillus clavatus and pullulanase for saccharification |
US20180112203A1 (en) | 2012-11-20 | 2018-04-26 | Danisco Us Inc. | Amylase with maltogenic properties |
WO2014092960A1 (en) | 2012-12-11 | 2014-06-19 | Danisco Us Inc. | Trichoderma reesei host cells expressing a glucoamylase from aspergillus fumigatus and methods of use thereof |
EP2931911A1 (de) | 2012-12-14 | 2015-10-21 | Danisco US Inc. | Verfahren zur verwendung von alpha-amylase aus aspergillus fumigatus und isoamylase zur verzuckerung |
EP2904105A1 (de) | 2012-12-20 | 2015-08-12 | Danisco US Inc. | Verfahren zur verwendung von alpha-amylase aus aspergillus terreus und pullulanase für eine verzuckerung |
CN104884614A (zh) | 2012-12-21 | 2015-09-02 | 丹尼斯科美国公司 | α-淀粉酶变体 |
WO2014099525A1 (en) | 2012-12-21 | 2014-06-26 | Danisco Us Inc. | Paenibacillus curdlanolyticus amylase, and methods of use, thereof |
ES2882517T3 (es) | 2013-03-11 | 2021-12-02 | Danisco Us Inc | Variantes combinatorias de alfa-amilasa |
WO2014200658A1 (en) | 2013-06-13 | 2014-12-18 | Danisco Us Inc. | Alpha-amylase from promicromonospora vindobonensis |
WO2014200656A1 (en) | 2013-06-13 | 2014-12-18 | Danisco Us Inc. | Alpha-amylase from streptomyces umbrinus |
WO2014200657A1 (en) | 2013-06-13 | 2014-12-18 | Danisco Us Inc. | Alpha-amylase from streptomyces xiamenensis |
EP3011020A1 (de) | 2013-06-17 | 2016-04-27 | Danisco US Inc. | Alpha-amylase aus einem mitglied der bacillaceae-familie |
WO2015050723A1 (en) | 2013-10-03 | 2015-04-09 | Danisco Us Inc. | Alpha-amylases from exiguobacterium, and methods of use, thereof |
US20160186102A1 (en) | 2013-10-03 | 2016-06-30 | Danisco Us Inc. | Alpha-amylases from exiguobacterium, and methods of use, thereof |
MX2016006489A (es) | 2013-11-20 | 2016-08-03 | Danisco Us Inc | Alfa-amilasas variantes que tienen susceptibilidad reducida a la escision por proteasas y metodos de uso. |
WO2015094809A1 (en) | 2013-12-19 | 2015-06-25 | Danisco Us Inc. | Chimeric fungal alpha-amylases comprising carbohydrate binding module and the use thereof |
US20170006902A1 (en) | 2014-02-13 | 2017-01-12 | Danisco Us Inc. | Strategy for sucrose reduction and generation of insoluble fiber in juices |
US10294466B2 (en) | 2015-02-25 | 2019-05-21 | Danisco Us Inc. | Alpha-glucosidase, compositions and methods |
WO2017100720A1 (en) | 2015-12-09 | 2017-06-15 | Danisco Us Inc. | Alpha-amylase combinatorial variants |
WO2017173190A2 (en) | 2016-04-01 | 2017-10-05 | Danisco Us Inc. | Alpha-amylases, compositions & methods |
WO2017173324A2 (en) | 2016-04-01 | 2017-10-05 | Danisco Us Inc. | Alpha-amylases, compositions & methods |
EP3676362A1 (de) | 2017-09-18 | 2020-07-08 | DuPont Nutrition Biosciences ApS | Riboflavinase-enzyme und deren verwendung zur verhinderung von fremdaromen beim brauen |
MX2020006432A (es) | 2017-12-19 | 2020-10-16 | Dupont Nutrition Biosci Aps | Modificacion enzimatica mejorada de fosfolipidos en alimentos. |
MX2021000149A (es) | 2018-07-06 | 2021-03-25 | Dupont Nutrition Biosci Aps | Aditivos para piensos que contienen xilanasa para piensos para animales a base de cereales. |
TW202033100A (zh) | 2018-11-20 | 2020-09-16 | 丹麥商杜邦營養生物科學有限公司 | 經改造之強健高Tm值的植酸酶類多肽及其片段 |
WO2021102238A1 (en) | 2019-11-20 | 2021-05-27 | Dupont Nutrition Biosciences Aps | Thermostable phytase variants |
CN115103602A (zh) | 2019-12-19 | 2022-09-23 | 杜邦营养生物科学有限公司 | 日粮配制品 |
BR112022017034A2 (pt) | 2020-02-28 | 2022-12-13 | Dupont Nutrition Biosci Aps | Composições de ração |
US20230404088A1 (en) | 2020-09-21 | 2023-12-21 | Dupont Nutrition Biosciences Aps | Combination of nonmaltogenic exoamylase and glucoamylase for improving bread resilience and reducing amount of added sugars |
WO2022266456A2 (en) | 2021-06-18 | 2022-12-22 | Dupont Nutrition Biosciences Aps | Proteases for beer haze reduction |
WO2023092018A1 (en) | 2021-11-17 | 2023-05-25 | Dupont Nutrition Biosciences Aps | Improved enzymatic modification of galactolipids in food |
WO2024015974A1 (en) | 2022-07-15 | 2024-01-18 | Dupont Nutrition Biosciences Aps | Improved enzymatic modification of phospholipids in food |
WO2024124013A1 (en) | 2022-12-09 | 2024-06-13 | International N&H Denmark Aps | Feed formulations comprising a phytase for dairy ruminant animals |
WO2024145191A2 (en) | 2022-12-29 | 2024-07-04 | International N&H Denmark Aps | Methods for producing plant based food alternatives |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695863A (en) * | 1952-04-16 | 1954-11-30 | Purdue Research Foundation | Process for preparing alpha amylase |
JPS52108B1 (de) * | 1971-04-19 | 1977-01-05 | ||
US4676986A (en) * | 1983-05-11 | 1987-06-30 | Sills Alexander M | Schwanniomyces castellii strains and brewing process |
ES8602115A1 (es) * | 1983-10-11 | 1985-11-01 | Espanola Petrol | Procedimiento para producir -amilasas termoestables por cultivo de microorganismos a altas temperaturas |
US4717662A (en) * | 1985-01-31 | 1988-01-05 | Miles Laboratories, Inc. | Thermal stabilization of alpha-amylase |
US4659667A (en) * | 1985-02-26 | 1987-04-21 | Miles Laboratories, Inc. | Process to recover crystalline enzymes and crystalline enzymes produced thereby |
US4673647A (en) * | 1985-05-06 | 1987-06-16 | Miles Laboratories, Inc. | Process to solubilize enzymes and an enzyme liquid product produced thereby |
US4728613A (en) * | 1985-09-04 | 1988-03-01 | Miles Laboratories, Inc. | Method for the recovery of extracellular enzymes from whole fermentation beer |
WO1989005863A1 (en) * | 1987-12-23 | 1989-06-29 | Gist-Brocades N.V. | Purified industrial enzyme and process for the preparation thereof |
US5041377A (en) * | 1988-03-18 | 1991-08-20 | Genencor International Inc. | Subtilisin crystallization process |
EP0404817B1 (de) * | 1988-03-18 | 1994-11-30 | Genencor International, Inc. | Verfahren zur kristallisation von subtilisin |
ATE96167T1 (de) * | 1989-12-21 | 1993-11-15 | Novo Nordisk As | Verfahren zur kristallisation von enzymen. |
-
1992
- 1992-10-20 US US07/963,542 patent/US5281526A/en not_active Expired - Lifetime
-
1993
- 1993-09-28 DK DK93202781T patent/DK0594235T3/da active
- 1993-09-28 AT AT93202781T patent/ATE174623T1/de not_active IP Right Cessation
- 1993-09-28 EP EP93202781A patent/EP0594235B1/de not_active Expired - Lifetime
- 1993-09-28 DE DE69322591T patent/DE69322591T2/de not_active Expired - Lifetime
- 1993-10-19 CA CA002108699A patent/CA2108699C/en not_active Expired - Fee Related
- 1993-10-19 MX MX9306478A patent/MX9306478A/es not_active IP Right Cessation
- 1993-10-19 BR BR9304293A patent/BR9304293A/pt not_active Application Discontinuation
- 1993-10-20 JP JP5262512A patent/JPH06197758A/ja active Pending
- 1993-10-20 FI FI934622A patent/FI934622A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2108699A1 (en) | 1994-04-21 |
EP0594235B1 (de) | 1998-12-16 |
FI934622A0 (fi) | 1993-10-20 |
CA2108699C (en) | 2005-03-29 |
US5281526A (en) | 1994-01-25 |
JPH06197758A (ja) | 1994-07-19 |
FI934622A (fi) | 1994-04-21 |
DE69322591T2 (de) | 1999-05-12 |
MX9306478A (es) | 1994-06-30 |
BR9304293A (pt) | 1994-04-26 |
ATE174623T1 (de) | 1999-01-15 |
EP0594235A3 (de) | 1995-03-15 |
EP0594235A2 (de) | 1994-04-27 |
DK0594235T3 (da) | 1999-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |