DK483487A - Immobiliserede enzymer - Google Patents
Immobiliserede enzymerInfo
- Publication number
- DK483487A DK483487A DK483487A DK483487A DK483487A DK 483487 A DK483487 A DK 483487A DK 483487 A DK483487 A DK 483487A DK 483487 A DK483487 A DK 483487A DK 483487 A DK483487 A DK 483487A
- Authority
- DK
- Denmark
- Prior art keywords
- enzyms
- immobilized
- immobilized enzyms
- Prior art date
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
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
- C12P41/009—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving hydantoins or carbamoylamino compounds
-
- 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
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/091—Phenol resins; Amino resins
-
- 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
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8622389 | 1986-09-17 | ||
GB868622389A GB8622389D0 (en) | 1986-09-17 | 1986-09-17 | Preparation |
GB8623306 | 1986-09-27 | ||
GB868623306A GB8623306D0 (en) | 1986-09-27 | 1986-09-27 | Preparation |
Publications (3)
Publication Number | Publication Date |
---|---|
DK483487D0 DK483487D0 (da) | 1987-09-15 |
DK483487A true DK483487A (da) | 1988-03-18 |
DK170992B1 DK170992B1 (da) | 1996-04-15 |
Family
ID=26291302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK483487A DK170992B1 (da) | 1986-09-17 | 1987-09-15 | Immobiliserede enzymer samt fremstilling og anvendelse heraf |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0261836B1 (da) |
JP (1) | JPH0779696B2 (da) |
AU (1) | AU603827B2 (da) |
CA (1) | CA1298800C (da) |
DE (1) | DE3786511T2 (da) |
DK (1) | DK170992B1 (da) |
ES (1) | ES2058121T3 (da) |
HK (1) | HK1003230A1 (da) |
IE (1) | IE60591B1 (da) |
NZ (1) | NZ221808A (da) |
PT (1) | PT85718B (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5565344A (en) * | 1990-12-07 | 1996-10-15 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for production of D-α-amino acids |
ES2042409B1 (es) * | 1992-04-10 | 1994-06-01 | Control & Gestion Instr | Procedimiento para la preparacion de d-aminoacidos o derivados de d-aminoacidos. |
DE69531725T2 (de) * | 1994-06-24 | 2004-07-08 | Kanegafuchi Kagaku Kogyo K.K. | Verfahren zur herstellung von d-aminosäure durch eine zusammengesetzte immobilisierte enzymenverbindung |
CN1082090C (zh) * | 1994-12-28 | 2002-04-03 | 钟渊化学工业株式会社 | 生产D-N-氨基甲酰基-α-氨基酸的方法 |
DE10130169A1 (de) * | 2001-06-22 | 2003-01-09 | Degussa | Aktivierte rec-D-Hydantoinasen |
WO2011003702A1 (en) * | 2009-07-09 | 2011-01-13 | Dsm Ip Assets B.V. | Stabilized enzyme compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH596313A5 (da) * | 1975-05-30 | 1978-03-15 | Battelle Memorial Institute | |
IT1039757B (it) * | 1975-07-10 | 1979-12-10 | Snam Progetti | Complessi enzimatici atti a trasformare idantoine raceme in am minoacidi otticamente attivi e loro applicazione |
US4094741A (en) * | 1976-02-04 | 1978-06-13 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for preparing D-(-)-N-carbamoyl-2-(phenyl or substituted phenyl)glycines |
US4211840A (en) * | 1977-06-08 | 1980-07-08 | Ajinomoto Company, Incorporated | Method for producing D-α-amino acid |
GB2122621B (en) * | 1982-06-25 | 1985-09-25 | Uop Inc | Enhanced immobilization of glucose isomerase |
-
1987
- 1987-09-09 ES ES87307979T patent/ES2058121T3/es not_active Expired - Lifetime
- 1987-09-09 DE DE87307979T patent/DE3786511T2/de not_active Expired - Lifetime
- 1987-09-09 EP EP87307979A patent/EP0261836B1/en not_active Expired - Lifetime
- 1987-09-15 DK DK483487A patent/DK170992B1/da not_active IP Right Cessation
- 1987-09-15 PT PT85718A patent/PT85718B/pt unknown
- 1987-09-15 AU AU78432/87A patent/AU603827B2/en not_active Expired
- 1987-09-15 CA CA000546904A patent/CA1298800C/en not_active Expired - Lifetime
- 1987-09-15 IE IE249787A patent/IE60591B1/en not_active IP Right Cessation
- 1987-09-15 NZ NZ221808A patent/NZ221808A/xx unknown
- 1987-09-16 JP JP62231965A patent/JPH0779696B2/ja not_active Expired - Lifetime
-
1998
- 1998-03-19 HK HK98102340A patent/HK1003230A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK483487D0 (da) | 1987-09-15 |
PT85718B (pt) | 1990-08-31 |
DE3786511T2 (de) | 1994-01-13 |
IE60591B1 (en) | 1994-07-27 |
JPH0779696B2 (ja) | 1995-08-30 |
ES2058121T3 (es) | 1994-11-01 |
EP0261836B1 (en) | 1993-07-14 |
IE872497L (en) | 1988-03-17 |
EP0261836A1 (en) | 1988-03-30 |
DK170992B1 (da) | 1996-04-15 |
PT85718A (en) | 1987-10-01 |
HK1003230A1 (en) | 1998-10-16 |
DE3786511D1 (de) | 1993-08-19 |
CA1298800C (en) | 1992-04-14 |
NZ221808A (en) | 1989-02-24 |
AU7843287A (en) | 1988-03-24 |
AU603827B2 (en) | 1990-11-29 |
JPS63185382A (ja) | 1988-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PUP | Patent expired |