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PT99578A - Processo para a reactivacao de uma proteina desnaturada - Google Patents

Processo para a reactivacao de uma proteina desnaturada

Info

Publication number
PT99578A
PT99578A PT99578A PT9957891A PT99578A PT 99578 A PT99578 A PT 99578A PT 99578 A PT99578 A PT 99578A PT 9957891 A PT9957891 A PT 9957891A PT 99578 A PT99578 A PT 99578A
Authority
PT
Portugal
Prior art keywords
pct
reactivation
protein
denatured protein
sec
Prior art date
Application number
PT99578A
Other languages
English (en)
Other versions
PT99578B (pt
Inventor
Rainer Rudolph
Dorothea Ambrosius
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of PT99578A publication Critical patent/PT99578A/pt
Publication of PT99578B publication Critical patent/PT99578B/pt

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
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/113—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure
    • C07K1/1136—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure by reversible modification of the secondary, tertiary or quarternary structure, e.g. using denaturating or stabilising agents
    • 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
    • C07K14/53—Colony-stimulating factor [CSF]
    • C07K14/535—Granulocyte CSF; Granulocyte-macrophage CSF
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
PT99578A 1990-11-22 1991-11-22 Processo para a reactivacao de uma proteina desnaturada PT99578B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4037196A DE4037196A1 (de) 1990-11-22 1990-11-22 Verfahren zur reaktivierung von denaturiertem protein

Publications (2)

Publication Number Publication Date
PT99578A true PT99578A (pt) 1992-10-30
PT99578B PT99578B (pt) 1999-04-30

Family

ID=6418742

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99578A PT99578B (pt) 1990-11-22 1991-11-22 Processo para a reactivacao de uma proteina desnaturada

Country Status (17)

Country Link
US (1) US5618927A (pt)
EP (1) EP0512087B1 (pt)
JP (1) JP2572517B2 (pt)
KR (1) KR960013385B1 (pt)
AT (1) ATE149514T1 (pt)
AU (1) AU8919591A (pt)
CA (1) CA2074182C (pt)
DE (2) DE4037196A1 (pt)
DK (1) DK0512087T3 (pt)
ES (1) ES2098379T3 (pt)
GR (1) GR3023110T3 (pt)
HU (1) HU213589B (pt)
IE (1) IE62052B1 (pt)
PT (1) PT99578B (pt)
RU (1) RU2070888C1 (pt)
WO (1) WO1992009622A1 (pt)
ZA (1) ZA919207B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022902A1 (en) * 1993-04-01 1994-10-13 Schering Corporation IN VITRO REFOLDING OF RECOMBINANT Fv FRAGMENTS
US20030133905A1 (en) * 2001-12-20 2003-07-17 Zhenze Hu Composition for treating contact lenses in the eye
SI21273A (sl) * 2002-07-31 2004-02-29 LEK farmacevtska dru�ba d.d. Priprava inkluzijskih teles z visokim deležem pravilno zvitega prekurzorja heterolognega proteina
RU2439076C2 (ru) 2006-07-14 2012-01-10 Дженентек, Инк. Способ выделения повторно свернутого рекомбинантного белка из культуры прокариотических клеток (варианты)
EP2831089A1 (en) * 2012-03-30 2015-02-04 Krishnan, Archana Rajesh Process for renaturation of polypeptides
US20160039868A1 (en) * 2013-03-22 2016-02-11 Biogenomics Limited Process for isolation and stabilisation of key intermediates for high efficiency refolding of recombinant proteins
RU2646103C2 (ru) * 2016-03-30 2018-03-01 Федеральное бюджетное учреждение науки Государственный научный центр прикладной микробиологии и биотехнологии (ФБУН ГНЦ ПМБ) Способ выделения ренатурированного белка g из маркированного полиакриламидного геля

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537708A1 (de) * 1985-10-23 1987-04-23 Boehringer Mannheim Gmbh Verfahren zur aktivierung von t-pa nach expression in prokaryonten
DE3611817A1 (de) * 1986-04-08 1987-10-15 Boehringer Mannheim Gmbh Verfahren zur renaturierung von proteinen
DE3835350A1 (de) * 1988-10-17 1990-04-19 Boehringer Mannheim Gmbh Aktivierung von gentechnologisch hergestellten, in prokaryonten exprimierten antikoerpern
DE3903581A1 (de) * 1989-02-07 1990-08-16 Boehringer Mannheim Gmbh Gewebs-plasminogenaktivator-derivat

Also Published As

Publication number Publication date
HU9202354D0 (en) 1992-10-28
PT99578B (pt) 1999-04-30
KR960013385B1 (ko) 1996-10-04
HUT63437A (en) 1993-08-30
IE913474A1 (en) 1992-06-03
US5618927A (en) 1997-04-08
WO1992009622A1 (de) 1992-06-11
CA2074182A1 (en) 1992-05-23
JPH05502245A (ja) 1993-04-22
KR927003623A (ko) 1992-12-18
EP0512087B1 (de) 1997-03-05
AU8919591A (en) 1992-06-25
DE59108583D1 (de) 1997-04-10
DK0512087T3 (da) 1997-08-25
RU2070888C1 (ru) 1996-12-27
DE4037196A1 (de) 1992-05-27
ATE149514T1 (de) 1997-03-15
CA2074182C (en) 1999-10-05
IE62052B1 (en) 1994-12-14
HU213589B (en) 1997-08-28
EP0512087A1 (de) 1992-11-11
ES2098379T3 (es) 1997-05-01
GR3023110T3 (en) 1997-07-30
JP2572517B2 (ja) 1997-01-16
ZA919207B (en) 1992-08-26

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19920601

FG3A Patent granted, date of granting

Effective date: 19990129

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20080729