IL61330A - Process for the purification of interferon - Google Patents
Process for the purification of interferonInfo
- Publication number
- IL61330A IL61330A IL61330A IL6133080A IL61330A IL 61330 A IL61330 A IL 61330A IL 61330 A IL61330 A IL 61330A IL 6133080 A IL6133080 A IL 6133080A IL 61330 A IL61330 A IL 61330A
- Authority
- IL
- Israel
- Prior art keywords
- interferon
- purification
- polyethers
- partitioning
- purified
- Prior art date
Links
- 102000014150 Interferons Human genes 0.000 title abstract 4
- 108010050904 Interferons Proteins 0.000 title abstract 4
- 229940079322 interferon Drugs 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- 229920000570 polyether Polymers 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
-
- 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/14—Esters of phosphoric acids containing P(=O)-halide groups
-
- 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
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/1651—Esters of thiophosphoric 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/20—Esters of thiophosphoric acids containing P-halide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/52—Cytokines; Lymphokines; Interferons
- C07K14/555—Interferons [IFN]
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/335—Polymers modified by chemical after-treatment with organic compounds containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Toxicology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicinal Preparation (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2943016A DE2943016C2 (de) | 1979-10-24 | 1979-10-24 | Verfahren zur Reinigung von Interferon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL61330A0 IL61330A0 (en) | 1980-12-31 |
| IL61330A true IL61330A (en) | 1983-12-30 |
Family
ID=6084294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL61330A IL61330A (en) | 1979-10-24 | 1980-10-23 | Process for the purification of interferon |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4343735A (xx) |
| EP (1) | EP0028016B1 (xx) |
| JP (1) | JPS5791924A (xx) |
| AT (1) | ATE8898T1 (xx) |
| DD (1) | DD153683A5 (xx) |
| DE (2) | DE2943016C2 (xx) |
| DK (1) | DK448280A (xx) |
| IL (1) | IL61330A (xx) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416830A (en) * | 1979-08-30 | 1983-11-22 | Gesellschaft Fur Biotechnologische Forschung Mbh (Gbf) | Polyether phosphoric acids or esters |
| SE8006102L (sv) * | 1980-09-02 | 1982-03-03 | Gambro Ab | Sett att utvinna en peptidinnehallande forening samt medel for genomforande av settet |
| US5702699A (en) * | 1982-09-23 | 1997-12-30 | Cetus Corporation | Process for the recovery of lipophilic proteins |
| US4992271A (en) * | 1982-09-23 | 1991-02-12 | Cetus Corporation | Formulation for lipophilic IL-2 proteins |
| US4462940A (en) * | 1982-09-23 | 1984-07-31 | Cetus Corporation | Process for the recovery of human β-interferon-like polypeptides |
| DE3421302A1 (de) * | 1984-06-08 | 1985-12-12 | Hoechst Ag, 6230 Frankfurt | Verfahren zur isolierung und reinigung von (alpha)-interferonen |
| US4690892A (en) * | 1985-04-29 | 1987-09-01 | Union Carbide Corporation | Process for the recycle of phase-forming liquids of multi-phase aqueous systems |
| US4743550A (en) * | 1985-04-29 | 1988-05-10 | Union Carbide Corporation | Method for improving the partition coefficient in enzyme-containing systems having at least two phases |
| US5183746A (en) * | 1986-10-27 | 1993-02-02 | Schering Aktiengesellschaft | Formulation processes for pharmaceutical compositions of recombinant β- |
| US5037644A (en) * | 1986-10-27 | 1991-08-06 | Cetus Corporation | Pharmaceutical compositions of recombinant interleukin-2 and formulation processes |
| US4894330A (en) * | 1986-12-23 | 1990-01-16 | Cetus Corporation | Purification of recombinant beta-interferon incorporating RP-HPLC |
| US5004605A (en) * | 1987-12-10 | 1991-04-02 | Cetus Corporation | Low pH pharmaceutical compositions of recombinant β-interferon |
| DE3908422A1 (de) * | 1989-03-15 | 1990-09-20 | Forschungszentrum Juelich Gmbh | Verfahren zur extraktion von proteinen aus waessrigen biomassesuspensionen |
| US5151358A (en) * | 1989-06-13 | 1992-09-29 | Genencor International, Inc. | Processes for the recovery of naturally produced chymosin |
| US5139943A (en) * | 1989-06-13 | 1992-08-18 | Genencor International, Inc. | Processes for the recovery of microbially produced chymosin |
| DE3932311A1 (de) * | 1989-09-28 | 1991-04-11 | Boehringer Ingelheim Int | Verfahren zur reinigung von beta-interferon |
| US5290474A (en) * | 1990-10-05 | 1994-03-01 | Genencor International, Inc. | Detergent composition for treating cotton-containing fabrics containing a surfactant and a cellulase composition containing endolucanase III from trichoderma ssp |
| CA2093422C (en) * | 1990-10-05 | 2001-04-03 | DETERGENT COMPOSITIONS CONTAINING LOW CBH I CONTENT CELLULASE COMPOSITIONS | |
| US5328841A (en) * | 1990-10-05 | 1994-07-12 | Genencor International, Inc. | Methods for isolating EG III cellulase component and EG III cellulase in polyethylene glycol using inorganic salt and polyethylene glycol |
| SE9003534D0 (sv) * | 1990-11-06 | 1990-11-06 | Kabigen Ab | A method for isolating and purifying peptides and proteins |
| US5407810A (en) * | 1993-08-20 | 1995-04-18 | Genentech, Inc. | Aqueous multiple-phase isolation of polypeptide |
| US6399296B1 (en) * | 1994-07-20 | 2002-06-04 | The General Hospital Corporation | Interaction trap systems for detecting protein interactions |
| AR034749A1 (es) * | 2001-07-09 | 2004-03-17 | Schering Ag | Formulaciones de interferon beta humano |
| CZ2007695A3 (cs) | 2005-04-11 | 2008-02-27 | Savient Pharmaceuticals, Inc. | Variantní formy urátoxidázy a jejich použití |
| HU230758B1 (hu) * | 2006-04-12 | 2018-03-28 | Crealta Pharmaceuticals LLC 100% | Fehérjék tisztítása kationos felületaktív anyaggal |
| SG176897A1 (en) | 2009-06-25 | 2012-01-30 | Savient Pharmaceuticals Inc | Methods and kits for predicting infusion reaction risk and antibody-mediated loss of response by monitoring serum uric acid during pegylated uricase therapy |
| JP6488890B2 (ja) * | 2015-06-03 | 2019-03-27 | 信越化学工業株式会社 | フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体、該誘導体を含む表面処理剤、該表面処理剤で処理された物品及び光学物品 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3144390A (en) * | 1960-06-28 | 1964-08-11 | Nat Res Dev | Process for the purification of interferon |
| US3256152A (en) * | 1965-06-14 | 1966-06-14 | Merck & Co Inc | Concentration and purification of interferons, viral inhibiting substances (vis), viral inhibiting factors (vif), or viral inhibitory material |
| FR2252351A2 (en) * | 1973-11-28 | 1975-06-20 | Air Liquide | Isolation of enzymes by selective extraction - partition of polyinhibitor-enzyme complex between water and polyethylene glycol |
| DE2639129C3 (de) * | 1976-08-31 | 1979-10-04 | Gesellschaft Fuer Biotechnologische Forschung Mbh (Gbf), 3300 Braunschweig | Verfahren zur Abtrennung von Enzymen |
-
1979
- 1979-10-24 DE DE2943016A patent/DE2943016C2/de not_active Expired
-
1980
- 1980-10-23 IL IL61330A patent/IL61330A/xx not_active IP Right Cessation
- 1980-10-23 AT AT80106495T patent/ATE8898T1/de active
- 1980-10-23 DD DD80224717A patent/DD153683A5/de unknown
- 1980-10-23 DE DE8080106495T patent/DE3068893D1/de not_active Expired
- 1980-10-23 EP EP80106495A patent/EP0028016B1/de not_active Expired
- 1980-10-23 DK DK448280A patent/DK448280A/da not_active Application Discontinuation
- 1980-10-23 US US06/200,015 patent/US4343735A/en not_active Expired - Lifetime
- 1980-10-24 JP JP55148267A patent/JPS5791924A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3068893D1 (en) | 1984-09-13 |
| EP0028016A3 (en) | 1981-12-16 |
| IL61330A0 (en) | 1980-12-31 |
| EP0028016B1 (de) | 1984-08-08 |
| EP0028016A2 (de) | 1981-05-06 |
| US4343735A (en) | 1982-08-10 |
| JPH0223560B2 (xx) | 1990-05-24 |
| DK448280A (da) | 1981-04-25 |
| DE2943016A1 (de) | 1981-05-07 |
| ATE8898T1 (de) | 1984-08-15 |
| DD153683A5 (de) | 1982-01-27 |
| DE2943016C2 (de) | 1984-09-06 |
| JPS5791924A (en) | 1982-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| EXP | Patent expired |