DE3688493T2 - Immobilisierung von biokatalysatoren auf koernigem kieselguhr. - Google Patents

Immobilisierung von biokatalysatoren auf koernigem kieselguhr.

Info

Publication number
DE3688493T2
DE3688493T2 DE8686112638T DE3688493T DE3688493T2 DE 3688493 T2 DE3688493 T2 DE 3688493T2 DE 8686112638 T DE8686112638 T DE 8686112638T DE 3688493 T DE3688493 T DE 3688493T DE 3688493 T2 DE3688493 T2 DE 3688493T2
Authority
DE
Germany
Prior art keywords
enzyme
polyfunctional
amine
diatomaceous earth
immobilized
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 - Fee Related
Application number
DE8686112638T
Other languages
German (de)
English (en)
Other versions
DE3688493D1 (de
Inventor
John Paichun Chiang
Oreste John Lantero
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danisco US Inc
Original Assignee
Haarmann and Reimer Corp
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 Haarmann and Reimer Corp filed Critical Haarmann and Reimer Corp
Application granted granted Critical
Publication of DE3688493D1 publication Critical patent/DE3688493D1/de
Publication of DE3688493T2 publication Critical patent/DE3688493T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
    • A23C21/00—Whey; Whey preparations
    • A23C21/02—Whey; Whey preparations containing, or treated with, microorganisms or enzymes
    • A23C21/023—Lactose hydrolysing enzymes, e.g. lactase, B-galactosidase
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/18—Multi-enzyme systems
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/16—Preparation of compounds containing saccharide radicals produced by the action of an alpha-1, 6-glucosidase, e.g. amylose, debranched amylopectin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/18—Preparation of compounds containing saccharide radicals produced by the action of a glycosyl transferase, e.g. alpha-, beta- or gamma-cyclodextrins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/20—Preparation of compounds containing saccharide radicals produced by the action of an exo-1,4 alpha-glucosidase, e.g. dextrose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/22—Preparation of compounds containing saccharide radicals produced by the action of a beta-amylase, e.g. maltose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE8686112638T 1985-09-23 1986-09-12 Immobilisierung von biokatalysatoren auf koernigem kieselguhr. Expired - Fee Related DE3688493T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/779,053 US4713333A (en) 1985-09-23 1985-09-23 Immobilization of biocatalysts on granular diatomaceous earth

Publications (2)

Publication Number Publication Date
DE3688493D1 DE3688493D1 (de) 1993-07-01
DE3688493T2 true DE3688493T2 (de) 1993-09-09

Family

ID=25115177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686112638T Expired - Fee Related DE3688493T2 (de) 1985-09-23 1986-09-12 Immobilisierung von biokatalysatoren auf koernigem kieselguhr.

Country Status (8)

Country Link
US (1) US4713333A (enExample)
EP (1) EP0216272B1 (enExample)
JP (1) JPS6274286A (enExample)
CN (1) CN1008536B (enExample)
DE (1) DE3688493T2 (enExample)
DK (2) DK172669B1 (enExample)
FI (1) FI92074C (enExample)
MX (1) MX163680B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713333A (en) * 1985-09-23 1987-12-15 Miles Laboratories, Inc. Immobilization of biocatalysts on granular diatomaceous earth
EP0302965A3 (en) * 1987-08-11 1989-08-02 Manville Corporation Novel porous extruded shape biocarrier materials
DE3728772A1 (de) * 1987-08-28 1989-03-09 Hoechst Ag Enzymreaktor mit polymerfixiertem cofaktor
DE4024491A1 (de) * 1990-08-02 1992-02-06 Kali Chemie Ag Enzymtraeger auf anorganischer basis und traegergebundene enzyme
JPH06170554A (ja) * 1992-08-22 1994-06-21 Yoshitaka Aoyama プロジェクション溶接機の電極
DE69433398T2 (de) * 1993-09-01 2004-06-09 Genencor International, Inc., Palo Alto Verfahren zur Herstellung von immobilisierten Enzymkonjugaten und so erhaltene immobilisierte Enzymkonjugate
ES2152121B1 (es) * 1996-08-19 2001-08-16 Univ De Cordoba Depto Quimica Procedimiento de fabricacion de productos inorganicos activados utiles como soportes solidos para la inmovilizacion covalente de lipasas y otras enzimas y nuevos productos asi obtenidos.
DE19833406A1 (de) * 1998-07-24 2000-02-03 Stadler Johann Verfahren zur Immobilisierung von Mikroorganismen oder Enzymen
CN1109746C (zh) * 1998-11-10 2003-05-28 同济医科大学 一种固定化酶载体
JP4051444B2 (ja) * 2003-04-10 2008-02-27 独立行政法人産業技術総合研究所 固定化タンパク質及びその製造方法
US9540631B1 (en) 2004-09-14 2017-01-10 Peter T. Pugliese Immobilized glucose oxidase for use in oral hygiene
WO2007036235A1 (en) 2005-09-30 2007-04-05 Novozymes A/S Immobilization of enzymes
DK2205662T3 (en) 2007-10-29 2016-10-10 Csir Particles derived from an emulsion
US20110039998A1 (en) * 2008-05-05 2011-02-17 World Minerals, Inc. Organo-neutralized diatomaceous earth, methods of preparation, and uses thereof
US8283165B2 (en) 2008-09-12 2012-10-09 Genvault Corporation Matrices and media for storage and stabilization of biomolecules
US8497107B2 (en) * 2008-09-30 2013-07-30 Fresenius Medical Care Holdings, Inc. Covalently immobilized enzyme and method to make the same
JP5952187B2 (ja) * 2011-04-07 2016-07-13 国立大学法人名古屋大学 微生物吸着担体
US9988657B2 (en) 2014-02-27 2018-06-05 E I Du Pont De Nemours And Company Enzymatic hydrolysis of disaccharides and oligosaccharides using alpha-glucosidase enzymes
CN104911225A (zh) * 2015-06-05 2015-09-16 浙江工业大学 一种化学-酶法生产加巴喷丁的方法
US10266861B2 (en) 2015-12-14 2019-04-23 E. I. Du Pont De Nemours And Company Production and composition of fructose syrup
CN112662658A (zh) * 2021-01-20 2021-04-16 江南大学 固定化重组大肠杆菌利用l-苯丙氨酸生产l-苯丙酮酸
EP4448754A2 (en) 2021-12-14 2024-10-23 Danisco US Inc. Compositions and methods for producing allulose
CN119955886B (zh) * 2025-04-11 2025-11-21 山东天力药业有限公司 一种玉米低聚肽的生产方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796634A (en) * 1970-03-19 1974-03-12 Us Health Education & Welfare Insolubilized biologically active enzymes
GB1444539A (en) * 1972-09-11 1976-08-04 Novo Industri As Immobilised enzymes
US4186053A (en) * 1973-02-22 1980-01-29 Givaudan Corporation Insolubilized enzyme product
US4141857A (en) * 1976-04-30 1979-02-27 Uop Inc. Support matrices for immobilized enzymes
US4292199A (en) * 1980-08-18 1981-09-29 Uop Inc. Method of preparing a support matrix
US4438196A (en) * 1982-09-28 1984-03-20 Miles Laboratories, Inc. Immobilization of biocatalysts on granular carbon
FI85284C (fi) * 1982-10-06 1992-03-25 Novo Nordisk As Foerfarande foer framstaellning av ett immobiliserat enzympreparat med hjaelp av ett tvaerbindningsmedel.
US4581338A (en) * 1985-05-31 1986-04-08 Manville Service Corporation Preparation of catalyst supports and materials produced thereby
US4713333A (en) * 1985-09-23 1987-12-15 Miles Laboratories, Inc. Immobilization of biocatalysts on granular diatomaceous earth

Also Published As

Publication number Publication date
US4713333A (en) 1987-12-15
FI92074C (fi) 1994-09-26
DK3792D0 (da) 1992-01-10
MX163680B (es) 1992-06-12
EP0216272A2 (en) 1987-04-01
DE3688493D1 (de) 1993-07-01
FI863782L (fi) 1987-03-24
JPS6274286A (ja) 1987-04-06
CN86106561A (zh) 1987-03-18
FI92074B (fi) 1994-06-15
FI863782A0 (fi) 1986-09-19
EP0216272B1 (en) 1993-05-26
DK451586D0 (da) 1986-09-22
CN1008536B (zh) 1990-06-27
DK172669B1 (da) 1999-05-10
JPH0338B2 (enExample) 1991-01-07
DK451586A (da) 1987-03-24
EP0216272A3 (en) 1989-02-15
DK173365B1 (da) 2000-08-14
DK3792A (da) 1992-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SOLVAY ENZYMES, INC., (N.D.GES.D. STAATES DELAWARE

8328 Change in the person/name/address of the agent

Free format text: LEDERER, KELLER & RIEDERER, 80538 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: GENENCOR INTERNATIONAL INDIANA INC. (N.D.GES.D. ST

8327 Change in the person/name/address of the patent owner

Owner name: GENENCOR INTERNATIONAL,INC., PALO ALTO, CALIF., US

8339 Ceased/non-payment of the annual fee