DK444786D0 - PROCEDURE FOR SOLUBLISHING ENZYMERS, THEREFORE, GETTING UNSOLUTABLE ENZYMES, NEW CARRIERS FOR ENZYMES AND THEIR PREPARATION AND USE OF UNSOLUTABLE ENZYMES - Google Patents
PROCEDURE FOR SOLUBLISHING ENZYMERS, THEREFORE, GETTING UNSOLUTABLE ENZYMES, NEW CARRIERS FOR ENZYMES AND THEIR PREPARATION AND USE OF UNSOLUTABLE ENZYMESInfo
- Publication number
- DK444786D0 DK444786D0 DK444786A DK444786A DK444786D0 DK 444786 D0 DK444786 D0 DK 444786D0 DK 444786 A DK444786 A DK 444786A DK 444786 A DK444786 A DK 444786A DK 444786 D0 DK444786 D0 DK 444786D0
- Authority
- DK
- Denmark
- Prior art keywords
- enzymes
- unsolutable
- phosphate
- alumina
- functional group
- Prior art date
Links
- 102000004190 Enzymes Human genes 0.000 title abstract 5
- 108090000790 Enzymes Proteins 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000000969 carrier Substances 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 4
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 abstract 4
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000002253 acid Chemical group 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H23/00—Compounds containing boron, silicon, or a metal, e.g. chelates, vitamin B12
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
- C07F9/58—Pyridine rings
-
- 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
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (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)
- Peptides Or Proteins (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Abstract
1. Claims for the Contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Novel solid complex which is characterized in that it is formed by alumina bonded to at least one phosphate functional group of a bi- or polyfunctional compound containing at least one phosphate functional group and at least one chemically reactive group capable of forming a covalent bond with molecules of a proteinic nature and particularly enzymes. 1. Claims for the Contracting State AT Process for the preparation of the solid complex formed by alumina bonded to at least one phosphate functional group of a bi- or polyfunctional compound containing at least one phosphate functional group and at least one chemically reactive group capable of forming a covalent bond with molecules of a proteinic nature and particularly enzymes, characterized in that it consists of fixing an organic phosphate which corresponds to formula I or II below : R - O - PO3 H2 R - PO3 H2 in which : R represents an aliphatic or aromatic organic group comprising at least one chemically reactive group such as, in particular, a primary amine, aldehyde or acid group, on alumina, by contacting alumina and an organic phosphate, for a sufficient time, in an aqueous medium, substantially at ambient temperature, at a pH comprised between 2.0 and 8.5.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8513740A FR2587358B1 (en) | 1985-09-17 | 1985-09-17 | PROCESS FOR INSOLUBILIZING ENZYMES BY FIXING ON ORGANIC ALUMINA-PHOSPHATE COMPLEXES AND INSOLUBILIZED ENZYMES OBTAINED BY THIS PROCESS, NEW ENZYME SUPPORTS AND THEIR PREPARATION METHOD AND APPLICATIONS OF SUCH INSOLUBILIZED ENZYMES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK444786D0 true DK444786D0 (en) | 1986-09-16 |
| DK444786A DK444786A (en) | 1987-03-18 |
Family
ID=9322967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK444786A DK444786A (en) | 1985-09-17 | 1986-09-16 | PROCEDURE FOR SOLUBLISHING ENZYMERS, THEREFORE, GETTING UNSOLUTABLE ENZYMES, NEW CARRIERS FOR ENZYMES AND THEIR PREPARATION AND USE OF UNSOLUTABLE ENZYMES |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0218506B1 (en) |
| JP (1) | JPS62115286A (en) |
| AT (1) | ATE41664T1 (en) |
| DE (1) | DE3662524D1 (en) |
| DK (1) | DK444786A (en) |
| ES (1) | ES2001427A6 (en) |
| FR (1) | FR2587358B1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2221466A (en) * | 1988-03-09 | 1990-02-07 | Aluminum Co Of America | Biologically reactive particles with biological, therapeutic and chromatographic applications |
| JP2615421B2 (en) * | 1994-03-11 | 1997-05-28 | 工業技術院長 | Crystalline organic aluminum phosphate |
| FR2773172B1 (en) * | 1997-12-31 | 2000-10-13 | Ase & Bio Soc Civ | ENZYMES IMMOBILIZED ON A MINERAL SUPPORT, THEIR PREPARATION METHODS AND THEIR APPLICATIONS |
| FR2773171B1 (en) * | 1997-12-31 | 2000-10-13 | Ase & Bio Soc Civ | ENZYMES IMMOBILIZED ON A MEDIUM, THEIR PREPARATION METHODS AND THEIR APPLICATIONS |
| FR2773170B1 (en) * | 1997-12-31 | 2000-10-13 | Ase & Bio Soc Civ | ENZYMES IMMOBILIZED ON AN ALUMINUM SUPPORT, THEIR PREPARATION METHODS AND THEIR APPLICATIONS |
| CA2319265A1 (en) * | 1998-01-26 | 1999-07-29 | Pharm-Eco Laboratories Inc. | Enzyme activated supports for enantiomeric separations |
| FR2813025B1 (en) | 2000-08-17 | 2002-11-29 | Inst Francais Du Petrole | MATERIALS COMPRISING ORGANIC GROUPS CONTAINING PHOSPHORUS LINKED THROUGH OXYGEN ATOMS TO A MINERAL OXIDE |
| CN108976259A (en) * | 2017-06-01 | 2018-12-11 | 上海凯赛生物技术研发中心有限公司 | A kind of synthetic method of phosphopyridoxal pyridoxal phosphate |
| CA3125068A1 (en) * | 2018-12-28 | 2020-07-02 | China Petroleum & Chemical Corporation | Pseudo-boehmite, manufacturing process and application thereof |
-
1985
- 1985-09-17 FR FR8513740A patent/FR2587358B1/en not_active Expired
-
1986
- 1986-09-15 EP EP86402014A patent/EP0218506B1/en not_active Expired
- 1986-09-15 AT AT86402014T patent/ATE41664T1/en not_active IP Right Cessation
- 1986-09-15 DE DE8686402014T patent/DE3662524D1/en not_active Expired
- 1986-09-16 ES ES8601920A patent/ES2001427A6/en not_active Expired
- 1986-09-16 DK DK444786A patent/DK444786A/en not_active Application Discontinuation
- 1986-09-17 JP JP61220832A patent/JPS62115286A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK444786A (en) | 1987-03-18 |
| FR2587358B1 (en) | 1987-12-24 |
| ES2001427A6 (en) | 1988-05-16 |
| ATE41664T1 (en) | 1989-04-15 |
| EP0218506B1 (en) | 1989-03-22 |
| DE3662524D1 (en) | 1989-04-27 |
| EP0218506A1 (en) | 1987-04-15 |
| FR2587358A1 (en) | 1987-03-20 |
| JPS62115286A (en) | 1987-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |