FR2421909A1 - METHOD AND AGENT FOR IMPLEMENTING AN ENZYMATIC PROCESS - Google Patents

METHOD AND AGENT FOR IMPLEMENTING AN ENZYMATIC PROCESS

Info

Publication number
FR2421909A1
FR2421909A1 FR7908391A FR7908391A FR2421909A1 FR 2421909 A1 FR2421909 A1 FR 2421909A1 FR 7908391 A FR7908391 A FR 7908391A FR 7908391 A FR7908391 A FR 7908391A FR 2421909 A1 FR2421909 A1 FR 2421909A1
Authority
FR
France
Prior art keywords
enzyme
implementing
agent
substance
enzymatic process
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
Application number
FR7908391A
Other languages
French (fr)
Other versions
FR2421909B1 (en
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.)
Svenska Sockerfabriks AB
Original Assignee
Svenska Sockerfabriks AB
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 Svenska Sockerfabriks AB filed Critical Svenska Sockerfabriks AB
Publication of FR2421909A1 publication Critical patent/FR2421909A1/en
Application granted granted Critical
Publication of FR2421909B1 publication Critical patent/FR2421909B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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
    • 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
    • C12P19/20—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
    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

Procédé pour la mise en oeuvre de conversions enzymatiques et produits utilisé dans ce procédé. On utilise dans ce procédé une enzyme qui est à l'état de complexe soluble dans lequel elle est fixée sur une substance comprenant au moins une partie hydrophobe et au moins une partie fonctionnelle modifiant les caractéristiques de productivité cinétique de l'enzyme. La fixation de l'enzyme sur une substance comprenant une partie hydrophobe et une partie fonctionnelle permet de modifier des caractéristiques telles que le pH optimum, la constante de Michaelis la constante d'inhibition et la vitesse de réaction maximum de l'enzyme d'origine.Process for carrying out enzymatic conversions and products used in this process. In this process, an enzyme is used which is in the form of a soluble complex in which it is fixed to a substance comprising at least one hydrophobic part and at least one functional part modifying the kinetic productivity characteristics of the enzyme. The binding of the enzyme on a substance comprising a hydrophobic part and a functional part makes it possible to modify characteristics such as the optimum pH, the Michaelis constant, the inhibition constant and the maximum reaction rate of the original enzyme. .

FR7908391A 1978-04-03 1979-04-03 METHOD AND AGENT FOR IMPLEMENTING AN ENZYMATIC PROCESS Granted FR2421909A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7803732A SE416314B (en) 1978-04-03 1978-04-03 ENZYMATIC PROCEDURE, WHICH ENZYMET IS IN A SOLUBLE COMPLEX WITH HYDROPHOBIC BINDING AND A PART THAT MODIFYS ENZYMET PRODUCTIVITY KINETIC PROPERTIES AND THE SOLUBLE COMPLEX

Publications (2)

Publication Number Publication Date
FR2421909A1 true FR2421909A1 (en) 1979-11-02
FR2421909B1 FR2421909B1 (en) 1983-12-09

Family

ID=20334481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908391A Granted FR2421909A1 (en) 1978-04-03 1979-04-03 METHOD AND AGENT FOR IMPLEMENTING AN ENZYMATIC PROCESS

Country Status (6)

Country Link
JP (1) JPS55500188A (en)
DK (1) DK511779A (en)
FR (1) FR2421909A1 (en)
GB (1) GB2043076B (en)
SE (1) SE416314B (en)
WO (1) WO1979000875A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102276595B1 (en) 2019-01-31 2021-07-13 고려대학교 산학협력단 Enzyme-carrier composite

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2156901A1 (en) * 1971-10-22 1973-06-01 Standard Brands Inc
FR2288748A1 (en) * 1974-08-13 1976-05-21 Beecham Group Ltd PREPARATION OF ENZYME INCLUDING AN ENZYME FIXED ON NON-POLAR GROUPS AND APPLICATION TO THE PREPARATION OF 6-AMINO-PENICILLANIC ACID

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924235A (en) * 1972-07-01 1974-03-04
JPS4962686A (en) * 1972-10-23 1974-06-18
US4006059A (en) * 1974-07-29 1977-02-01 Purdue Research Foundation Hydrophobic noncovalent binding of proteins to support materials
JPS5282782A (en) * 1975-12-26 1977-07-11 Mitsubishi Chem Ind Ltd Glucose isomerase-containing liquid having high storage stability
JPS5294482A (en) * 1976-01-28 1977-08-09 Mitsubishi Chem Ind Ltd Glucoseisomerase concentrate of good storage stability
JPS51104087A (en) * 1976-02-02 1976-09-14 Toyo Boseki KOSOSOSEI BUTSUNOSEIZOHOHO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2156901A1 (en) * 1971-10-22 1973-06-01 Standard Brands Inc
FR2288748A1 (en) * 1974-08-13 1976-05-21 Beecham Group Ltd PREPARATION OF ENZYME INCLUDING AN ENZYME FIXED ON NON-POLAR GROUPS AND APPLICATION TO THE PREPARATION OF 6-AMINO-PENICILLANIC ACID

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/77 *

Also Published As

Publication number Publication date
GB2043076A (en) 1980-10-01
SE416314B (en) 1980-12-15
FR2421909B1 (en) 1983-12-09
GB2043076B (en) 1982-08-18
DK511779A (en) 1979-11-30
SE7803732L (en) 1979-10-04
JPS55500188A (en) 1980-04-03
WO1979000875A1 (en) 1979-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse