FR2366303A1 - Procede de modification chimique de substances proteiniques, moyen approprie a ce procede et procede pour la preparation de ces substances - Google Patents

Procede de modification chimique de substances proteiniques, moyen approprie a ce procede et procede pour la preparation de ces substances

Info

Publication number
FR2366303A1
FR2366303A1 FR7610089A FR7610089A FR2366303A1 FR 2366303 A1 FR2366303 A1 FR 2366303A1 FR 7610089 A FR7610089 A FR 7610089A FR 7610089 A FR7610089 A FR 7610089A FR 2366303 A1 FR2366303 A1 FR 2366303A1
Authority
FR
France
Prior art keywords
substances
protein
preparation
chemical modification
appropriate means
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
FR7610089A
Other languages
English (en)
French (fr)
Other versions
FR2366303B1 (nl
Inventor
Francesco Di Gregorio
Franco Morisi
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2366303A1 publication Critical patent/FR2366303A1/fr
Application granted granted Critical
Publication of FR2366303B1 publication Critical patent/FR2366303B1/fr
Granted 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)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6427—Chymotrypsins (3.4.21.1; 3.4.21.2); Trypsin (3.4.21.4)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/44—Antibodies bound to carriers
    • 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
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic 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
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
FR7610089A 1975-04-09 1976-04-07 Procede de modification chimique de substances proteiniques, moyen approprie a ce procede et procede pour la preparation de ces substances Granted FR2366303A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22140/75A IT1034957B (it) 1975-04-09 1975-04-09 Procedimento per la modifica chimica di sostanze proteichemezzi adatti allo scopo e procedimento per la preparazionedi questi

Publications (2)

Publication Number Publication Date
FR2366303A1 true FR2366303A1 (fr) 1978-04-28
FR2366303B1 FR2366303B1 (nl) 1980-01-11

Family

ID=11192081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610089A Granted FR2366303A1 (fr) 1975-04-09 1976-04-07 Procede de modification chimique de substances proteiniques, moyen approprie a ce procede et procede pour la preparation de ces substances

Country Status (20)

Country Link
JP (1) JPS51123884A (nl)
AU (1) AU508947B2 (nl)
BE (1) BE840450A (nl)
CH (1) CH626402A5 (nl)
CS (1) CS194238B2 (nl)
DD (1) DD123608A5 (nl)
DE (1) DE2615349C3 (nl)
DK (1) DK145676A (nl)
FR (1) FR2366303A1 (nl)
GB (1) GB1546237A (nl)
HU (1) HU175295B (nl)
IL (1) IL49356A (nl)
IT (1) IT1034957B (nl)
LU (1) LU74712A1 (nl)
NL (1) NL7603740A (nl)
NO (1) NO146332C (nl)
SE (1) SE7604136L (nl)
TR (1) TR18669A (nl)
YU (1) YU90576A (nl)
ZA (1) ZA761886B (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451942A1 (fr) * 1979-03-20 1980-10-17 Hayashibara Biochem Lab Preparation d'enzymes immobilisees
EP0046915A2 (en) * 1980-09-02 1982-03-10 Gambro Lundia AB A method for the recovery of a peptide-containing compound, and an apparatus for the realization of the method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334107A1 (fr) * 1975-12-05 1977-07-01 Pasteur Institut Procede de couplage de substances biologiques par des liaisons covalentes
DE3130606C2 (de) * 1981-08-01 1985-03-21 Rolf Dr. 8700 Würzburg Siegel Verfahren zur Isolierung von an der Antikörperbildung beteiligten Zellen
US4432895A (en) * 1982-11-24 1984-02-21 Hoffmann-La Roche Inc. Monomeric interferons
DE10059720A1 (de) 2000-11-30 2002-06-06 Roche Diagnostics Gmbh Verwendung intramolekular kovalent vernetzter Proteine als Bindepartner in Immunoassays

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451942A1 (fr) * 1979-03-20 1980-10-17 Hayashibara Biochem Lab Preparation d'enzymes immobilisees
EP0046915A2 (en) * 1980-09-02 1982-03-10 Gambro Lundia AB A method for the recovery of a peptide-containing compound, and an apparatus for the realization of the method
EP0046915A3 (en) * 1980-09-02 1982-06-09 Gambro Lundia Ab A method for the recovery of a peptide-containing compound, and a means for the realization of the method

Also Published As

Publication number Publication date
BE840450A (fr) 1976-10-07
IT1034957B (it) 1979-10-10
SE7604136L (sv) 1976-10-24
AU508947B2 (en) 1980-04-17
NL7603740A (nl) 1976-10-12
ZA761886B (en) 1977-03-30
IL49356A0 (en) 1976-06-30
LU74712A1 (nl) 1976-11-11
GB1546237A (en) 1979-05-23
DE2615349A1 (de) 1976-10-14
DE2615349B2 (de) 1978-06-15
YU90576A (en) 1983-04-30
CS194238B2 (en) 1979-11-30
CH626402A5 (en) 1981-11-13
DE2615349C3 (de) 1979-02-08
NO146332C (no) 1982-09-08
AU1255176A (en) 1977-10-06
FR2366303B1 (nl) 1980-01-11
HU175295B (hu) 1980-06-28
IL49356A (en) 1980-03-31
DD123608A5 (nl) 1977-01-05
DK145676A (da) 1976-10-10
JPS51123884A (en) 1976-10-28
NO761187L (nl) 1976-10-12
NO146332B (no) 1982-06-01
TR18669A (tr) 1977-06-23

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ST Notification of lapse