NO329483B1 - Fremgangsmate for okning av utbyttet av et interferon alfa-preparat. - Google Patents
Fremgangsmate for okning av utbyttet av et interferon alfa-preparat. Download PDFInfo
- Publication number
- NO329483B1 NO329483B1 NO20012327A NO20012327A NO329483B1 NO 329483 B1 NO329483 B1 NO 329483B1 NO 20012327 A NO20012327 A NO 20012327A NO 20012327 A NO20012327 A NO 20012327A NO 329483 B1 NO329483 B1 NO 329483B1
- Authority
- NO
- Norway
- Prior art keywords
- protein
- pyruvate
- isoform
- supplement
- interferon alpha
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 40
- 108010047761 Interferon-alpha Proteins 0.000 title claims description 20
- 102000006992 Interferon-alpha Human genes 0.000 title claims description 20
- 238000002360 preparation method Methods 0.000 title claims description 12
- 230000001965 increasing effect Effects 0.000 title claims description 7
- 102000001708 Protein Isoforms Human genes 0.000 claims description 75
- 108010029485 Protein Isoforms Proteins 0.000 claims description 75
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 claims description 56
- 239000013589 supplement Substances 0.000 claims description 39
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 claims description 7
- 229930182817 methionine Natural products 0.000 claims description 7
- 239000003963 antioxidant agent Substances 0.000 claims description 5
- 108010078049 Interferon alpha-2 Proteins 0.000 claims description 4
- 230000003078 antioxidant effect Effects 0.000 claims description 4
- 229950000038 interferon alfa Drugs 0.000 claims description 3
- 229960003507 interferon alfa-2b Drugs 0.000 claims description 3
- MIXCUJKCXRNYFM-UHFFFAOYSA-M sodium;diiodomethanesulfonate;n-propyl-n-[2-(2,4,6-trichlorophenoxy)ethyl]imidazole-1-carboxamide Chemical compound [Na+].[O-]S(=O)(=O)C(I)I.C1=CN=CN1C(=O)N(CCC)CCOC1=C(Cl)C=C(Cl)C=C1Cl MIXCUJKCXRNYFM-UHFFFAOYSA-M 0.000 claims description 3
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- 239000000126 substance Substances 0.000 description 9
- HORQAOAYAYGIBM-UHFFFAOYSA-N 2,4-dinitrophenylhydrazine Chemical compound NNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O HORQAOAYAYGIBM-UHFFFAOYSA-N 0.000 description 7
- 150000001768 cations Chemical class 0.000 description 7
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- 102000014150 Interferons Human genes 0.000 description 3
- 108010050904 Interferons Proteins 0.000 description 3
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- 229910021645 metal ion Inorganic materials 0.000 description 3
- 125000001360 methionine group Chemical group N[C@@H](CCSC)C(=O)* 0.000 description 3
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- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 2
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- 108010055511 interferon alfa-2c Proteins 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
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- 108010053070 Glutathione Disulfide Proteins 0.000 description 1
- 102000004877 Insulin Human genes 0.000 description 1
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- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 description 1
- 102000003855 L-lactate dehydrogenase Human genes 0.000 description 1
- 108700023483 L-lactate dehydrogenases Proteins 0.000 description 1
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- QEFRNWWLZKMPFJ-UHFFFAOYSA-N L-methionine sulphoxide Natural products CS(=O)CCC(N)C(O)=O QEFRNWWLZKMPFJ-UHFFFAOYSA-N 0.000 description 1
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- YPZRWBKMTBYPTK-BJDJZHNGSA-N glutathione disulfide Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@H](C(=O)NCC(O)=O)CSSC[C@@H](C(=O)NCC(O)=O)NC(=O)CC[C@H](N)C(O)=O YPZRWBKMTBYPTK-BJDJZHNGSA-N 0.000 description 1
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- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- ALDITMKAAPLVJK-UHFFFAOYSA-N prop-1-ene;hydrate Chemical group O.CC=C ALDITMKAAPLVJK-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N propylene glycol Substances CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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]
- C07K14/56—IFN-alpha
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19054298A | 1998-11-12 | 1998-11-12 | |
| PCT/US1999/020900 WO2000029440A1 (en) | 1998-11-12 | 1999-10-05 | Methods of conversion of interferon isoforms and products thereof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20012327L NO20012327L (no) | 2001-05-11 |
| NO20012327D0 NO20012327D0 (no) | 2001-05-11 |
| NO329483B1 true NO329483B1 (no) | 2010-10-25 |
Family
ID=22701766
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20012327A NO329483B1 (no) | 1998-11-12 | 2001-05-11 | Fremgangsmate for okning av utbyttet av et interferon alfa-preparat. |
| NO20100775A NO331699B1 (no) | 1998-11-12 | 2010-05-27 | Fremgangsmate for okning av utbyttet av et inerferon alfa-preparat |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20100775A NO331699B1 (no) | 1998-11-12 | 2010-05-27 | Fremgangsmate for okning av utbyttet av et inerferon alfa-preparat |
Country Status (27)
| Country | Link |
|---|---|
| EP (2) | EP1894944B1 (el) |
| JP (3) | JP4468585B2 (el) |
| KR (1) | KR100922454B1 (el) |
| CN (2) | CN100390197C (el) |
| AR (1) | AR023906A1 (el) |
| AT (2) | ATE409706T1 (el) |
| AU (1) | AU766309B2 (el) |
| BR (1) | BR9915257A (el) |
| CA (1) | CA2348739C (el) |
| CY (2) | CY1110444T1 (el) |
| CZ (2) | CZ302402B6 (el) |
| DE (2) | DE69939657D1 (el) |
| DK (2) | DK1894944T3 (el) |
| ES (2) | ES2348104T3 (el) |
| HK (2) | HK1035544A1 (el) |
| HU (1) | HU228265B1 (el) |
| ID (1) | ID28552A (el) |
| IL (2) | IL142546A0 (el) |
| NO (2) | NO329483B1 (el) |
| NZ (1) | NZ511074A (el) |
| PL (2) | PL200274B1 (el) |
| PT (2) | PT1129111E (el) |
| SI (2) | SI1129111T1 (el) |
| SK (2) | SK287372B6 (el) |
| TW (1) | TW577894B (el) |
| WO (1) | WO2000029440A1 (el) |
| ZA (1) | ZA200103010B (el) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE409706T1 (de) * | 1998-11-12 | 2008-10-15 | Schering Corp | Verfahren zur umwandlung von interferon-isoformen und daraus hergestellte produkte |
| EP2382237A1 (en) * | 2008-12-23 | 2011-11-02 | Schering Corporation | Purification of recombinantly produced interferon |
| AU2021258734A1 (en) * | 2020-04-20 | 2023-01-05 | Altum Pharmaceuticals Inc. | Recombinant interferon |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530901A (en) | 1980-01-08 | 1985-07-23 | Biogen N.V. | Recombinant DNA molecules and their use in producing human interferon-like polypeptides |
| ES8308534A1 (es) | 1980-01-08 | 1983-09-01 | Biogen Nv | Un metodo de producir un polipeptido que exhibe actividad inmunologica o biologica del interferon de leucocitos humanos. |
| US4315852A (en) | 1980-11-26 | 1982-02-16 | Schering Corporation | Extraction of interferon from bacteria |
| US4364863A (en) * | 1980-12-29 | 1982-12-21 | Schering Corporation | Extraction of interferon from bacteria |
| EP0082481B2 (en) | 1981-12-23 | 1990-09-12 | Schering Corporation | Stabilised alpha-interferon formulations and their preparation |
| DE3515336C2 (de) * | 1985-04-27 | 1994-01-20 | Boehringer Ingelheim Int | Verfahren zur Herstellung und Reinigung von â-Interferon |
| US4847079A (en) | 1985-07-29 | 1989-07-11 | Schering Corporation | Biologically stable interferon compositions comprising thimerosal |
| US4732683A (en) | 1986-12-02 | 1988-03-22 | Biospectrum, Inc. | Purification method for alpha interferon |
| US4765903A (en) | 1987-10-06 | 1988-08-23 | Interferon Sciences, Inc. | Purification of monomeric interferon |
| US5272135A (en) | 1991-03-01 | 1993-12-21 | Chiron Ophthalmics, Inc. | Method for the stabilization of methionine-containing polypeptides |
| AU648214B2 (en) * | 1991-12-31 | 1994-04-14 | Lucky Limited | Recombinant gene coding for human alpha interferon and expression vector thereof, etc. |
| DK0679718T3 (da) * | 1994-04-09 | 2001-10-22 | Hoffmann La Roche | Fremgangsmåde til fremstilling af alfa-interferon |
| US5766582A (en) | 1994-10-11 | 1998-06-16 | Schering Corporation | Stable, aqueous alfa interferon solution formulations |
| ATE409706T1 (de) * | 1998-11-12 | 2008-10-15 | Schering Corp | Verfahren zur umwandlung von interferon-isoformen und daraus hergestellte produkte |
-
1999
- 1999-10-05 AT AT99951431T patent/ATE409706T1/de active
- 1999-10-05 WO PCT/US1999/020900 patent/WO2000029440A1/en active Application Filing
- 1999-10-05 ID IDW00200101043A patent/ID28552A/id unknown
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