ATE103292T1 - Verfahren zur reinigung rekombinanter polypeptide. - Google Patents

Verfahren zur reinigung rekombinanter polypeptide.

Info

Publication number
ATE103292T1
ATE103292T1 AT91901985T AT91901985T ATE103292T1 AT E103292 T1 ATE103292 T1 AT E103292T1 AT 91901985 T AT91901985 T AT 91901985T AT 91901985 T AT91901985 T AT 91901985T AT E103292 T1 ATE103292 T1 AT E103292T1
Authority
AT
Austria
Prior art keywords
purification
procedure
recombinant polypeptides
fusion protein
desired polypeptide
Prior art date
Application number
AT91901985T
Other languages
English (en)
Inventor
Satish K Sharma
David B Evans
Original Assignee
Upjohn Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Upjohn Co filed Critical Upjohn Co
Application granted granted Critical
Publication of ATE103292T1 publication Critical patent/ATE103292T1/de

Links

Classifications

    • 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
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6456—Plasminogen activators
    • C12N9/6459—Plasminogen activators t-plasminogen activator (3.4.21.68), i.e. tPA
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • 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
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21—Serine endopeptidases (3.4.21)
    • C12Y304/21069—Protein C activated (3.4.21.69)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
AT91901985T 1990-01-24 1991-01-11 Verfahren zur reinigung rekombinanter polypeptide. ATE103292T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46872490A 1990-01-24 1990-01-24
PCT/US1991/000040 WO1991011454A1 (en) 1990-01-24 1991-01-11 Method of purifying recombinant polypeptides

Publications (1)

Publication Number Publication Date
ATE103292T1 true ATE103292T1 (de) 1994-04-15

Family

ID=23860985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91901985T ATE103292T1 (de) 1990-01-24 1991-01-11 Verfahren zur reinigung rekombinanter polypeptide.

Country Status (8)

Country Link
EP (1) EP0511978B1 (de)
JP (1) JP3188264B2 (de)
AT (1) ATE103292T1 (de)
AU (1) AU7166891A (de)
DE (1) DE69101486T2 (de)
DK (1) DK0511978T3 (de)
ES (1) ES2062759T3 (de)
WO (1) WO1991011454A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1245385B (it) * 1991-03-28 1994-09-20 Eniricerche Spa Procedimento migliorato per la preparazione di polipeptidi maturi
US6107059A (en) * 1992-04-29 2000-08-22 Affymax Technologies N.V. Peptide library and screening method
WO1994006469A1 (en) * 1992-09-18 1994-03-31 La Jolla Institute For Allergy And Immunology Hiv fusion polypeptide
US5914254A (en) * 1993-08-02 1999-06-22 Celtrix Pharmaceuticals, Inc. Expression of fusion polypeptides transported out of the cytoplasm without leader sequences
US5563046A (en) * 1993-08-02 1996-10-08 Celtrix Pharmaceuticals, Inc. Fusion polypeptides and proteins
US5837516A (en) * 1995-03-03 1998-11-17 Genentech, Inc. Subtilisin variants capable of cleaving substrates containing basic residues
US5780285A (en) * 1995-03-03 1998-07-14 Genentech, Inc. Subtilisin variants capable of cleaving substrates containing dibasic residues
DE69836075T2 (de) 1997-04-25 2007-06-06 SemBioSys Genetics, Inc., Calgary Verfahren zur spaltung von fusionproteinen
US7531325B2 (en) 1997-04-25 2009-05-12 Sembiosys Genetics Inc. Method for cleavage of fusion proteins
US6068993A (en) * 1997-07-02 2000-05-30 Biobras Sa Vector for expression of heterologous protein and methods for extracting recombinant protein and for purifying isolated recombinant insulin
PL205713B1 (pl) * 1998-12-07 2010-05-31 Sod Conseils Rech Applic Związki stanowiące analogi GLP-1, kompozycje farmaceutyczne zawierające takie związki oraz zastosowanie tych związków
US20170139503A1 (en) * 2014-06-12 2017-05-18 Mitsubishi Paper Mills Limited Optically transparent conductive material
CN121064345B (zh) * 2025-11-06 2026-01-30 美尔健（深圳）生物科技有限公司 一种三螺旋重组人源iii型胶原蛋白、制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410437A1 (de) * 1984-03-22 1985-09-26 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von proteinen
ATE46188T1 (de) * 1984-05-24 1989-09-15 Merck & Co Inc Positionsspezifische proteolyse mittels renin.
EP0244147A3 (de) * 1986-04-28 1989-04-05 Merck & Co. Inc. Verfahren zur Reinigung hybrider Proteine
US4851341A (en) * 1986-12-19 1989-07-25 Immunex Corporation Immunoaffinity purification system
SE501169C2 (sv) * 1988-02-05 1994-11-28 Aake Nygren Framställning av serumalbuminbindande fusionsproteiner vilka innehåller protein G-domäner

Also Published As

Publication number Publication date
DE69101486T2 (de) 1994-08-04
EP0511978B1 (de) 1994-03-23
JP3188264B2 (ja) 2001-07-16
ES2062759T3 (es) 1994-12-16
DK0511978T3 (da) 1994-08-01
WO1991011454A1 (en) 1991-08-08
EP0511978A1 (de) 1992-11-11
AU7166891A (en) 1991-08-21
JPH05503631A (ja) 1993-06-17
DE69101486D1 (de) 1994-04-28

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Legal Events

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REN Ceased due to non-payment of the annual fee