FR2407937A1 - Procede pour l'immobilisation d'enzymes sur une matiere de support minerale et application des produits d'enzymes immobilises a la saponification enzymatique selective de n-acylaminoacides - Google Patents
Procede pour l'immobilisation d'enzymes sur une matiere de support minerale et application des produits d'enzymes immobilises a la saponification enzymatique selective de n-acylaminoacidesInfo
- Publication number
- FR2407937A1 FR2407937A1 FR7830122A FR7830122A FR2407937A1 FR 2407937 A1 FR2407937 A1 FR 2407937A1 FR 7830122 A FR7830122 A FR 7830122A FR 7830122 A FR7830122 A FR 7830122A FR 2407937 A1 FR2407937 A1 FR 2407937A1
- Authority
- FR
- France
- Prior art keywords
- immobilization
- enzymes
- application
- support material
- acylaminoacids
- 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.)
- Withdrawn
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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
-
- 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
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (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)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
IMMOBILISATION D'ENZYMES SUR UNE MATIERE DE SUPPORT MINERALE. ON MODIFIE EN UN STADE DES ARTICLES MOULES, CONSISTANT ESSENTIELLEMENT EN DU SIO AMORPHE, PAR TRAITEMENT AVEC DES ALCOXYSILANES CONTENANT DES GROUPES AMINES PRIMAIRES OU SECONDAIRES ET ON LES MET EN CONTACT AVEC UNE SOLUTION D'ENZYME. ON UTILISE DES SILANES DE FORMULE: APPLICATION: TRANSFORMATION ENZYMATIQUE SELECTIVE DE N-ACYLAMINOACIDES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772749317 DE2749317A1 (de) | 1977-11-04 | 1977-11-04 | Verfahren zur immobilisierung von enzymen auf einem anorganischen traegermaterial und verwendung der enzym-immobilisate zur selektiven enzymatischen verseifung von n-acy-aminosaeuren |
DE19782821889 DE2821889A1 (de) | 1978-05-19 | 1978-05-19 | Verfahren zur immobilisierung von enzymen und verwendung der enzym- immobilisate |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2407937A1 true FR2407937A1 (fr) | 1979-06-01 |
Family
ID=25773021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7830122A Withdrawn FR2407937A1 (fr) | 1977-11-04 | 1978-10-23 | Procede pour l'immobilisation d'enzymes sur une matiere de support minerale et application des produits d'enzymes immobilises a la saponification enzymatique selective de n-acylaminoacides |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5473185A (fr) |
DK (1) | DK492078A (fr) |
FR (1) | FR2407937A1 (fr) |
GB (1) | GB2009121B (fr) |
IT (1) | IT1157387B (fr) |
NL (1) | NL7810986A (fr) |
SE (1) | SE7811369L (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100660A2 (fr) * | 1982-07-29 | 1984-02-15 | Shimadzu Corporation | Bioréacteur et son procédé de production |
EP0101027A1 (fr) * | 1982-08-18 | 1984-02-22 | Herbert Prof. Dr. Rupprecht | Composés organiques liés à un support de silice, procédé de leur préparation et leur emploi |
EP0325404A2 (fr) * | 1988-01-18 | 1989-07-26 | Toray Silicone Company, Ltd. | Méthode pour l'immobilisation de substances physiologiquement actives |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE762742A (fr) * | 1970-02-11 | 1971-08-10 | Monsanto Co | Fixation d'enzymes a des matieres siliceuses par utilisation d'agents reticulants |
BE762744A (fr) * | 1970-02-11 | 1971-08-10 | Monsanto Co | Fixation d'enzymes a des matieres siliceuses par utilisation d'agents activants |
NL7101679A (fr) * | 1970-02-11 | 1971-08-13 |
-
1978
- 1978-10-23 FR FR7830122A patent/FR2407937A1/fr not_active Withdrawn
- 1978-11-01 GB GB7842743A patent/GB2009121B/en not_active Expired
- 1978-11-01 JP JP13381978A patent/JPS5473185A/ja active Pending
- 1978-11-02 SE SE7811369A patent/SE7811369L/xx unknown
- 1978-11-02 IT IT51752/78A patent/IT1157387B/it active
- 1978-11-03 NL NL7810986A patent/NL7810986A/xx not_active Application Discontinuation
- 1978-11-03 DK DK492078A patent/DK492078A/da not_active Application Discontinuation
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE762742A (fr) * | 1970-02-11 | 1971-08-10 | Monsanto Co | Fixation d'enzymes a des matieres siliceuses par utilisation d'agents reticulants |
BE762744A (fr) * | 1970-02-11 | 1971-08-10 | Monsanto Co | Fixation d'enzymes a des matieres siliceuses par utilisation d'agents activants |
NL7101680A (fr) * | 1970-02-11 | 1971-08-13 | ||
NL7101681A (fr) * | 1970-02-11 | 1971-08-13 | ||
NL7101679A (fr) * | 1970-02-11 | 1971-08-13 | ||
DE2106215A1 (de) * | 1970-02-11 | 1971-08-19 | Monsanto Co , St Louis, Mo (V St A ) | Stliciumhaltige Materialien, auf deren Oberflache em Enzym Polymeri satprodukt befestigt ist |
DE2106214A1 (de) * | 1970-02-11 | 1971-08-19 | Monsanto Co , St Louis, Mo (VStA) | Befestigung von Enzymen an silicium haltigen Materialien unter Verwendung von Akti vierungsmitteln |
DE2106213A1 (de) * | 1970-02-11 | 1971-08-19 | Monsanto Co , St Louis, Mo (VStA) | Befestigung von Enzymen an silicium haltigen Materialien unter Verwendung von Vernetzungsmitteln |
FR2078427A5 (en) * | 1970-02-11 | 1971-11-05 | Monsanto Co | Enzyme-attachment to silicon-contg - materials using activating agents |
FR2078426A5 (fr) * | 1970-02-11 | 1971-11-05 | Monsanto Co | |
FR2083067A5 (fr) * | 1970-02-11 | 1971-12-10 | Monsanto Co | |
US3669841A (en) * | 1970-02-11 | 1972-06-13 | Monsanto Co | Attachment of enzymes to siliceous materials |
US3715278A (en) * | 1970-02-11 | 1973-02-06 | Monsanto Co | Enzyme-polymer product attached to surface of siliceous materials thereof |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100660A2 (fr) * | 1982-07-29 | 1984-02-15 | Shimadzu Corporation | Bioréacteur et son procédé de production |
EP0100660A3 (en) * | 1982-07-29 | 1985-05-15 | Shimadzu Corporation | A bioreactor and a process for the production thereof |
EP0101027A1 (fr) * | 1982-08-18 | 1984-02-22 | Herbert Prof. Dr. Rupprecht | Composés organiques liés à un support de silice, procédé de leur préparation et leur emploi |
EP0325404A2 (fr) * | 1988-01-18 | 1989-07-26 | Toray Silicone Company, Ltd. | Méthode pour l'immobilisation de substances physiologiquement actives |
EP0325404A3 (en) * | 1988-01-18 | 1990-03-28 | Toray Silicone Company, Ltd. | Method of immobilizing physiologically active substances |
Also Published As
Publication number | Publication date |
---|---|
NL7810986A (nl) | 1979-05-08 |
IT1157387B (it) | 1987-02-11 |
SE7811369L (sv) | 1979-05-05 |
DK492078A (da) | 1979-05-05 |
GB2009121B (en) | 1982-04-15 |
IT7851752A0 (it) | 1978-11-02 |
GB2009121A (en) | 1979-06-13 |
JPS5473185A (en) | 1979-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |