DE3881774T2 - Verfahren zur chemischen Modifizierung von Protiden und so modifizierte Produkte. - Google Patents

Verfahren zur chemischen Modifizierung von Protiden und so modifizierte Produkte.

Info

Publication number
DE3881774T2
DE3881774T2 DE88401579T DE3881774T DE3881774T2 DE 3881774 T2 DE3881774 T2 DE 3881774T2 DE 88401579 T DE88401579 T DE 88401579T DE 3881774 T DE3881774 T DE 3881774T DE 3881774 T2 DE3881774 T2 DE 3881774T2
Authority
DE
Germany
Prior art keywords
protides
way
chemical modification
products modified
modified
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
DE88401579T
Other languages
English (en)
Other versions
DE3881774D1 (de
Inventor
Guy Levesque
Jerome Souppe
Jean-Louis Seris
Valerie Bellenger
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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
Priority claimed from FR8709198A external-priority patent/FR2617487B1/fr
Priority claimed from FR8806914A external-priority patent/FR2631971B1/fr
Application filed by Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Application granted granted Critical
Publication of DE3881774D1 publication Critical patent/DE3881774D1/de
Publication of DE3881774T2 publication Critical patent/DE3881774T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
    • 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
    • C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/1072—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups
    • C07K1/1077—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups by covalent attachment of residues other than amino acids or peptide residues, e.g. sugars, polyols, fatty acids
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/63—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from plants
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DE88401579T 1987-06-30 1988-06-23 Verfahren zur chemischen Modifizierung von Protiden und so modifizierte Produkte. Expired - Fee Related DE3881774T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8709198A FR2617487B1 (fr) 1987-06-30 1987-06-30 Procede de modification chimique de protides et produits ainsi modifies
FR8806914A FR2631971B1 (fr) 1988-05-25 1988-05-25 Greffage de dithioacides sur des protides

Publications (2)

Publication Number Publication Date
DE3881774D1 DE3881774D1 (de) 1993-07-22
DE3881774T2 true DE3881774T2 (de) 1993-11-18

Family

ID=26226066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88401579T Expired - Fee Related DE3881774T2 (de) 1987-06-30 1988-06-23 Verfahren zur chemischen Modifizierung von Protiden und so modifizierte Produkte.

Country Status (10)

Country Link
US (1) US4870016A (de)
EP (1) EP0300849B1 (de)
JP (1) JP2722205B2 (de)
CA (1) CA1331571C (de)
DE (1) DE3881774T2 (de)
DK (1) DK359788A (de)
ES (1) ES2056946T3 (de)
GR (1) GR890300105T1 (de)
NO (1) NO302184B1 (de)
PT (1) PT87858B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637292B1 (fr) * 1988-10-03 1992-06-05 Agronomique Inst Nat Rech Procede de production de lignine-peroxydase par des cellules non-proliferantes de phanerochaete chrysosporium
US5719039A (en) 1995-06-01 1998-02-17 University Of Iowa Research Foundation Enzyme-surfactant ion-pair complex catalyzed reactions in organic solvents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR39628E (fr) * 1931-01-12 1932-01-22 Ig Farbenindustrie Ag Procédé pour l'activation des protéases
US2567747A (en) * 1948-03-18 1951-09-11 Wallerstein Co Inc Stabilization of enzyme preparations
US3940420A (en) * 1974-07-15 1976-02-24 Pierce Chemical Company Compound, dithiobis-(succinimidyl propionate)
US4609625A (en) * 1983-11-14 1986-09-02 Owens-Illinois, Inc. Process for the production of modified proteins and product thereof
FR2580666B1 (fr) * 1985-04-19 1988-01-15 Elf Aquitaine Perfectionnement a l'immobilisation d'enzymes

Also Published As

Publication number Publication date
DK359788A (da) 1988-12-31
ES2056946T3 (es) 1994-10-16
EP0300849B1 (de) 1993-06-16
NO302184B1 (no) 1998-02-02
DK359788D0 (da) 1988-06-29
EP0300849A1 (de) 1989-01-25
NO882836D0 (no) 1988-06-27
PT87858A (pt) 1988-07-01
PT87858B (pt) 1992-10-30
DE3881774D1 (de) 1993-07-22
JPS6467185A (en) 1989-03-13
CA1331571C (fr) 1994-08-23
NO882836L (no) 1989-01-02
GR890300105T1 (en) 1989-10-31
JP2722205B2 (ja) 1998-03-04
US4870016A (en) 1989-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee