FR2631971B1 - Greffage de dithioacides sur des protides - Google Patents

Greffage de dithioacides sur des protides

Info

Publication number
FR2631971B1
FR2631971B1 FR8806914A FR8806914A FR2631971B1 FR 2631971 B1 FR2631971 B1 FR 2631971B1 FR 8806914 A FR8806914 A FR 8806914A FR 8806914 A FR8806914 A FR 8806914A FR 2631971 B1 FR2631971 B1 FR 2631971B1
Authority
FR
France
Prior art keywords
dithioacids
protides
grafting
onto
onto protides
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
FR8806914A
Other languages
English (en)
Other versions
FR2631971A1 (fr
Inventor
Jerome Souppe
Guy Levesque
Valerie Bellenger
Jean-Louis Seris
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
Application filed by Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8806914A priority Critical patent/FR2631971B1/fr
Priority to EP88401579A priority patent/EP0300849B1/fr
Priority to DE88401579T priority patent/DE3881774T2/de
Priority to ES88401579T priority patent/ES2056946T3/es
Priority to AT88401579T priority patent/ATE90725T1/de
Priority to NO882836A priority patent/NO302184B1/no
Priority to PT87858A priority patent/PT87858B/pt
Priority to DK359788A priority patent/DK359788A/da
Priority to CA000570714A priority patent/CA1331571C/fr
Priority to US07/213,093 priority patent/US4870016A/en
Priority to JP63159557A priority patent/JP2722205B2/ja
Priority to GR89300105T priority patent/GR890300105T1/el
Publication of FR2631971A1 publication Critical patent/FR2631971A1/fr
Application granted granted Critical
Publication of FR2631971B1 publication Critical patent/FR2631971B1/fr
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
    • C12N9/14—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
    • C12N9/0004—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
    • C12N9/96—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)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR8806914A 1987-06-30 1988-05-25 Greffage de dithioacides sur des protides Expired - Fee Related FR2631971B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR8806914A FR2631971B1 (fr) 1988-05-25 1988-05-25 Greffage de dithioacides sur des protides
EP88401579A EP0300849B1 (fr) 1987-06-30 1988-06-23 Procédé de modification chimique de protides et produits ainsi modifiés
DE88401579T DE3881774T2 (de) 1987-06-30 1988-06-23 Verfahren zur chemischen Modifizierung von Protiden und so modifizierte Produkte.
ES88401579T ES2056946T3 (es) 1987-06-30 1988-06-23 Procedimiento de modificacion quimica de protidos y productos asi modificados.
AT88401579T ATE90725T1 (de) 1987-06-30 1988-06-23 Verfahren zur chemischen modifizierung von protiden und so modifizierte produkte.
NO882836A NO302184B1 (no) 1987-06-30 1988-06-27 Fremgangsmåte for kjemisk modifisering av proteiner og peptider, samt proteiner og peptider fremstilt ved fremgangsmåten
PT87858A PT87858B (pt) 1987-06-30 1988-06-28 Processo para a modificacao quimica de protidos
DK359788A DK359788A (da) 1987-06-30 1988-06-29 Fremgangsmaade til kemisk modificering af et protid samt det herved frembragte produkt
CA000570714A CA1331571C (fr) 1987-06-30 1988-06-29 Procede de modification chimique de protides et produits ainsi modifies
US07/213,093 US4870016A (en) 1987-06-30 1988-06-29 Process of chemical modfication of protides and the products thus modified
JP63159557A JP2722205B2 (ja) 1987-06-30 1988-06-29 プロチドの改質方法と改質されたプロチド
GR89300105T GR890300105T1 (en) 1987-06-30 1989-10-31 Process for the chemical modification of protides, and products so modified

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8806914A FR2631971B1 (fr) 1988-05-25 1988-05-25 Greffage de dithioacides sur des protides

Publications (2)

Publication Number Publication Date
FR2631971A1 FR2631971A1 (fr) 1989-12-01
FR2631971B1 true FR2631971B1 (fr) 1990-09-07

Family

ID=9366576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8806914A Expired - Fee Related FR2631971B1 (fr) 1987-06-30 1988-05-25 Greffage de dithioacides sur des protides

Country Status (1)

Country Link
FR (1) FR2631971B1 (fr)

Family Cites Families (3)

* 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)

Also Published As

Publication number Publication date
FR2631971A1 (fr) 1989-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse