DK0594235T3 - Fremgangsmåde til oprensning af amylase - Google Patents

Fremgangsmåde til oprensning af amylase

Info

Publication number
DK0594235T3
DK0594235T3 DK93202781T DK93202781T DK0594235T3 DK 0594235 T3 DK0594235 T3 DK 0594235T3 DK 93202781 T DK93202781 T DK 93202781T DK 93202781 T DK93202781 T DK 93202781T DK 0594235 T3 DK0594235 T3 DK 0594235T3
Authority
DK
Denmark
Prior art keywords
purified
amylase
relates
present
precipitation agent
Prior art date
Application number
DK93202781T
Other languages
Danish (da)
English (en)
Inventor
Jayarama K Shetty
Ivan C Good
Chong Y Kim
Kent M Sproat
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 DK0594235T3 publication Critical patent/DK0594235T3/da

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)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Detergent Compositions (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK93202781T 1992-10-20 1993-09-28 Fremgangsmåde til oprensning af amylase DK0594235T3 (da)

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 (1)

Publication Number Publication Date
DK0594235T3 true DK0594235T3 (da) 1999-08-23

Family

ID=25507369

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93202781T DK0594235T3 (da) 1992-10-20 1993-09-28 Fremgangsmåde til oprensning af 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)

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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
US20030189215A1 (en) * 2002-04-09 2003-10-09 Jong-Lam Lee Method of fabricating vertical structure leds
BRPI0611932A2 (pt) * 2005-06-24 2011-01-04 Novozymes As amilase, uso da mesma, composição farmacêutica, e, método para o tratamento de uma doença
WO2008006881A1 (en) 2006-07-13 2008-01-17 Dsm Ip Assets B.V. Use of bacterial amylases in feed for bovine animals
KR20090101193A (ko) * 2006-12-21 2009-09-24 다니스코 유에스 인크. 바실러스 종 １９５ 의 알파-아밀라아제 폴리펩티드에 대한 조성물 및 용도
US20080293607A1 (en) * 2007-03-09 2008-11-27 Jones Brian E Alkaliphilic Bacillus Species alpha-Amylase Variants, Compositions Comprising alpha-Amylase Variants, And Methods of Use
US20080300790A1 (en) * 2007-05-29 2008-12-04 James Kirunda Kakaire Environmental data delivery - edd
WO2009149283A1 (en) * 2008-06-06 2009-12-10 Danisco Us Inc. Saccharification enzyme composition
US9090887B2 (en) * 2008-06-06 2015-07-28 Danisco Us Inc. Variant alpha-amylases from Bacillus subtilis and methods of use, thereof
CA2726630A1 (en) * 2008-06-06 2009-12-10 Danisco Us Inc. Production of glucose from starch using alpha-amylases from bacillus subtilis
WO2010036515A1 (en) 2008-09-25 2010-04-01 Danisco Us Inc. Alpha-amylase blends and methods for using said blends
US20120172275A1 (en) 2009-03-10 2012-07-05 Danisco Us Inc. Bacillus Megaterium Strain DSM90-Related Alpha-Amylases, and Methods of Use, Thereof
CN102388131B (zh) 2009-04-08 2014-04-30 丹尼斯科美国公司 盐单胞菌属菌株WDG195相关α-淀粉酶及其使用方法
CA2771071C (en) 2009-08-07 2020-03-10 Danisco Us Inc. Alpha-amylase blend for starch processing and method of use thereof
EP2491121A2 (de) 2009-10-23 2012-08-29 Danisco US Inc. Verfahren zur reduktion von blauem saccharid
CN102782126A (zh) 2010-02-18 2012-11-14 丹尼斯科美国公司 得自涅斯捷连科氏菌(Nesterenkonia)的淀粉酶及其使用方法
US20140287477A1 (en) 2011-10-28 2014-09-25 Danisco Us Inc. Variant Maltohexaose-Forming Alpha-Amylase Variants
US20140342431A1 (en) 2011-12-22 2014-11-20 Danisco Us Inc. Variant Alpha-Amylases and Methods of Use, Thereof
JP2015518707A (ja) 2012-05-11 2015-07-06 ダニスコ・ユーエス・インク 糖化のための、ａｓｐｅｒｇｉｌｌｕｓｃｌａｖａｔｕｓ由来アルファアミラーゼの使用
ES2909509T3 (es) 2012-06-08 2022-05-06 Danisco Us Inc Variante de alfa-amilasas con mayor actividad en polímeros de almidón
EP2859109A2 (de) 2012-08-16 2015-04-15 Danisco US Inc. Verfahren zur herstellung von glucose aus stärke mit aspergillus-clavatus-alpha-amylase und pullulanase
EP2922951B1 (de) 2012-11-20 2017-08-23 Danisco US Inc. Amylase mit maltogenen eigenschaften
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
EP2931911A1 (de) 2012-12-14 2015-10-21 Danisco US Inc. Verfahren zur verwendung von alpha-amylase aus aspergillus fumigatus und isoamylase zur verzuckerung
US20160010128A1 (en) 2012-12-20 2016-01-14 Danisco Us Inc. Method of using alpha-amylase from aspergillus terreus and pullulanase for saccharification
WO2014099525A1 (en) 2012-12-21 2014-06-26 Danisco Us Inc. Paenibacillus curdlanolyticus amylase, and methods of use, thereof
EP2935575B1 (de) 2012-12-21 2018-04-18 Danisco US Inc. Alpha-amylase-varianten
CN105229147B (zh) 2013-03-11 2020-08-11 丹尼斯科美国公司 α-淀粉酶组合变体
WO2014200657A1 (en) 2013-06-13 2014-12-18 Danisco Us Inc. Alpha-amylase from streptomyces xiamenensis
WO2014200656A1 (en) 2013-06-13 2014-12-18 Danisco Us Inc. Alpha-amylase from streptomyces umbrinus
WO2014200658A1 (en) 2013-06-13 2014-12-18 Danisco Us Inc. Alpha-amylase from promicromonospora vindobonensis
US20160130571A1 (en) 2013-06-17 2016-05-12 Danisco Us Inc. Alpha-Amylase from Bacillaceae Family Member
EP3052622B1 (de) 2013-10-03 2018-09-19 Danisco US Inc. Alpha-amylasen aus einem untersatz von exiguobakterium und verfahren zur verwendung davon
US20160160199A1 (en) 2013-10-03 2016-06-09 Danisco Us Inc. Alpha-amylases from exiguobacterium, and methods of use, thereof
CN105960456A (zh) 2013-11-20 2016-09-21 丹尼斯科美国公司 对蛋白酶裂解敏感性降低的变体α-淀粉酶及其使用方法
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
EP3262180A1 (de) 2015-02-25 2018-01-03 Danisco US Inc. Alpha-glucosidase, zusammensetzungen und verfahren
BR112018011755A2 (pt) 2015-12-09 2018-12-04 Danisco Us Inc variantes combinatórias de alfa-amilase
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
CN111699251A (zh) 2017-12-19 2020-09-22 杜邦营养生物科学有限公司 磷脂在食品中的改善的酶促修饰
BR112021000116A2 (pt) 2018-07-06 2021-04-06 Dupont Nutrition Biosciences Aps Aditivos de alimento contendo xilanase para alimento de animal à base de cereal
MX2021005825A (es) 2018-11-20 2021-08-05 Dupont Nutrition Biosci Aps Polipéptidos del clado de fitasa con alta temperatura de desnaturalización (tm) robustos modificados por ingeniería genética y fragmentos de los mismos.
US20230009832A1 (en) 2019-11-20 2023-01-12 Dupont Nutrition Biosciences Aps Thermostable phytase variants
WO2021127360A1 (en) 2019-12-19 2021-06-24 Dupont Nutrition Biosciences Aps Diet formulations
BR112022017034A2 (pt) 2020-02-28 2022-12-13 Dupont Nutrition Biosci Aps Composições de ração
BR112023005131A2 (pt) 2020-09-21 2023-04-25 Dupont Nutrition Biosci Aps Processo para fazer um produto de panificação com resiliência melhorada, produto de panificação, uso de uma exoamilase não maltogênica e uma glucoamilase, composição melhoradora para uma massa e massa
EP4355872A2 (de) 2021-06-18 2024-04-24 International N&H Denmark ApS Proteasen zur verminderung der biertrübung
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

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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
ES526406A0 (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
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Also Published As

Publication number Publication date
DE69322591T2 (de) 1999-05-12
DE69322591D1 (de) 1999-01-28
EP0594235B1 (de) 1998-12-16
MX9306478A (es) 1994-06-30
FI934622A0 (fi) 1993-10-20
BR9304293A (pt) 1994-04-26
FI934622A (fi) 1994-04-21
US5281526A (en) 1994-01-25
ATE174623T1 (de) 1999-01-15
CA2108699C (en) 2005-03-29
EP0594235A3 (de) 1995-03-15
JPH06197758A (ja) 1994-07-19
CA2108699A1 (en) 1994-04-21
EP0594235A2 (de) 1994-04-27

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