DD285613A5 - Aktivierung von gentechnologisch hergestellten, in prokaryonten exprimierten antikoerpern - Google Patents

Aktivierung von gentechnologisch hergestellten, in prokaryonten exprimierten antikoerpern Download PDF

Info

Publication number: DD285613A5
Authority: DD; German Democratic Republic
Prior art keywords: mol; concentration; mmol; reactivation; guanidine hydrochloride
Prior art date: 1988-10-17

Application number

DD89333621A

Other languages

German (de)

English (en)

Inventor

Rainer Rudolph

Johannes Buchner

Helmut Lenz

Original Assignee

��@��@��k��

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.)

1988-10-17

Filing date

1989-10-16

Publication date

1990-12-19

1989-10-16 Application filed by ��@��@��k�� filed Critical ��@��@��k��

1990-12-19 Publication of DD285613A5 publication Critical patent/DD285613A5/de

Links

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102000004169 proteins and genes Human genes 0.000 claims abstract description 50
PJJJBBJSCAKJQF-UHFFFAOYSA-N guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 claims abstract description 30
229960000789 guanidine hydrochloride Drugs 0.000 claims abstract description 25
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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
- 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
- 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
- C07K1/1133—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 redox-reactions involving cystein/cystin side chains
- 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
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/30—Nucleotides
- C12P19/34—Polynucleotides, e.g. nucleic acids, oligoribonucleotides
- 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)
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/867—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof involving immunoglobulin or antibody produced via recombinant dna technology

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Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Genetics & Genomics (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Bioinformatics & Cheminformatics (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
General Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Biotechnology (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Microbiology (AREA)
Biophysics (AREA)
General Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Physics & Mathematics (AREA)
Plant Pathology (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Peptides Or Proteins (AREA)
Enzymes And Modification Thereof (AREA)
Saccharide Compounds (AREA)

DD89333621A 1988-10-17 1989-10-16 Aktivierung von gentechnologisch hergestellten, in prokaryonten exprimierten antikoerpern DD285613A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3835350A DE3835350A1 (de)	1988-10-17	1988-10-17	Aktivierung von gentechnologisch hergestellten, in prokaryonten exprimierten antikoerpern

Publications (1)

Publication Number	Publication Date
DD285613A5 true DD285613A5 (de)	1990-12-19

Family

ID=6365312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD89333621A DD285613A5 (de)	1988-10-17	1989-10-16	Aktivierung von gentechnologisch hergestellten, in prokaryonten exprimierten antikoerpern

Country Status (12)

Country	Link
US (1)	US5077392A (da)
EP (1)	EP0364926B1 (da)
JP (1)	JPH0793879B2 (da)
KR (1)	KR920010873B1 (da)
AT (1)	ATE101650T1 (da)
AU (1)	AU609645B2 (da)
CA (1)	CA2000604C (da)
DD (1)	DD285613A5 (da)
DE (2)	DE3835350A1 (da)
DK (1)	DK175439B1 (da)
ES (1)	ES2061876T3 (da)
IL (1)	IL92012A (da)

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US5453363A (en) *	1985-10-23	1995-09-26	Boehringer Mannheim Gmbh	Process for the activation of t-PA or Ing after genetic expression in prokaryotes
US5676947A (en) *	1989-02-07	1997-10-14	Boehringer Manneheim Gmbh	Method for treating thromboembolic conditions using thrombolytically active proteins
DE4037196A1 (de) *	1990-11-22	1992-05-27	Boehringer Mannheim Gmbh	Verfahren zur reaktivierung von denaturiertem protein
DE4105480A1 (de) *	1991-02-21	1992-08-27	Boehringer Mannheim Gmbh	Verbesserte aktivierung von rekombinanten proteinen
WO1993019084A1 (en) *	1992-03-24	1993-09-30	Synergen, Inc.	Refolding and purification of insulin-like growth factor i
AU674568B2 (en) *	1993-02-04	1997-01-02	Anaphore, Inc.	Improved method for the refolding of proteins
DE69636739T2 (de) *	1995-12-21	2007-10-18	Ajinomoto Co., Inc.	Verfahren zur rückfaltung von menschlichem activin a
AU2660397A (en) *	1996-04-05	1997-10-29	Board Of Regents, The University Of Texas System	Methods for producing soluble, biologically-active disulfide bond-containing eukaryotic proteins in bacterial cells
US6083715A (en) *	1997-06-09	2000-07-04	Board Of Regents, The University Of Texas System	Methods for producing heterologous disulfide bond-containing polypeptides in bacterial cells
PT1004315E (pt)	1997-08-15	2008-07-09	Chugai Pharmaceutical Co Ltd	Profilácticos e/ou medicamentos contendo anticorpos neutralizantes anti-receptor de il-6 para reduzir a excreção de proteínas urinárias no lúpus eritematoso sistémico
EP1095056B1 (en) *	1998-07-09	2006-12-27	BaroFold, Inc.	High pressure refolding of protein aggregates and inclusion bodies
EP1077263A1 (de) *	1999-07-29	2001-02-21	F.Hoffmann-La Roche Ag	Verfahren zur Herstellung von natürlich gefalteten und sekretierten Proteinen durch Co-Sekretion von Chaperonen
WO2001019970A2 (en) *	1999-09-15	2001-03-22	Eli Lilly And Company	Chymotrypsin-free trypsin
US6808902B1 (en) *	1999-11-12	2004-10-26	Amgen Inc.	Process for correction of a disulfide misfold in IL-1Ra Fc fusion molecules
CA2434045A1 (en) *	2000-10-31	2002-08-15	The Regents Of The University Of Colorado, A Body Corporate	Improved protein disaggregation and refolding using high pressure
DE10105912A1 (de) *	2001-02-09	2002-08-14	Roche Diagnostics Gmbh	Rekombinante Proteinase K
DE102005033250A1 (de)	2005-07-15	2007-01-18	Bioceuticals Arzneimittel Ag	Verfahren zur Reinigung von G-CSF
BRPI0621124A2 (pt)	2005-12-22	2011-11-29	Genentech Inc	métodos para recuperação de uma proteìna de ligação à heparina
DE202006020194U1 (de)	2006-03-01	2007-12-06	Bioceuticals Arzneimittel Ag	G-CSF-Flüssigformulierung
AR062069A1 (es)	2006-07-14	2008-10-15	Genentech Inc	Replegado de proteinas recombinantes
CA2663416A1 (en) *	2006-09-15	2008-03-20	Barofold, Inc.	High pressure treatment of proteins for reduced immunogenicity
CN102892780B (zh)	2010-03-17	2015-07-29	通益制药有限公司	获得生物活性的重组人g-csf的方法
HUP1200171A1 (hu)	2012-03-19	2013-09-30	Richter Gedeon Nyrt	Módszerek polipeptidek elõállítására
EP2831089A1 (en) *	2012-03-30	2015-02-04	Krishnan, Archana Rajesh	Process for renaturation of polypeptides
US20150376228A1 (en) *	2013-02-22	2015-12-31	Biogenomics Limited	Process for high efficiency refolding of recombinant proteins
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
US10457716B2 (en)	2014-08-06	2019-10-29	University Of Notre Dame Du Lac	Protein folding and methods of using same
CN110643595A (zh) *	2019-10-21	2020-01-03	黑龙江精益检测有限公司	一种对化学修饰后磁性固定化pla1再活化的方法

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US4620948A (en) *	1982-12-22	1986-11-04	Genentech, Inc.	Purification and activity assurance of precipitated heterologous proteins
GR79124B (da) *	1982-12-22	1984-10-02	Genentech Inc
US4816567A (en) *	1983-04-08	1989-03-28	Genentech, Inc.	Recombinant immunoglobin preparations
US4634586A (en) *	1984-05-21	1987-01-06	The Board Of Trustees Of The Leland Stanford Junior University	Reagent and method for radioimaging leukocytes
ES8800957A1 (es) *	1985-02-22	1987-12-01	Monsanto Co	Un metodo para la solubilizacion y renaturalizacion de proteina somatotropina
US4929444A (en) *	1985-05-28	1990-05-29	Burroughs Wellcome Co.	Low pH pharmaceutical formulation containing t-PA
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DE3537708A1 (de) *	1985-10-23	1987-04-23	Boehringer Mannheim Gmbh	Verfahren zur aktivierung von t-pa nach expression in prokaryonten
US4766205A (en) *	1985-11-13	1988-08-23	Beatrice Companies, Inc.	Method for isolation of recombinant polypeptides in biologically active forms
FR2594845B1 (fr) *	1986-02-21	1989-12-01	Genetica	Preparation par voie microbiologique de l'activateur tissulaire humain du plasminogene (t-pa) et conversion de l'enzyme ainsi obtenue en sa forme active
DE3611817A1 (de) *	1986-04-08	1987-10-15	Boehringer Mannheim Gmbh	Verfahren zur renaturierung von proteinen

1988
- 1988-10-17 DE DE3835350A patent/DE3835350A1/de not_active Withdrawn
1989
- 1989-10-13 CA CA002000604A patent/CA2000604C/en not_active Expired - Lifetime
- 1989-10-16 ES ES89119181T patent/ES2061876T3/es not_active Expired - Lifetime
- 1989-10-16 EP EP89119181A patent/EP0364926B1/de not_active Expired - Lifetime
- 1989-10-16 AU AU42931/89A patent/AU609645B2/en not_active Expired
- 1989-10-16 DD DD89333621A patent/DD285613A5/de not_active IP Right Cessation
- 1989-10-16 DE DE89119181T patent/DE58906984D1/de not_active Expired - Lifetime
- 1989-10-16 AT AT89119181T patent/ATE101650T1/de not_active IP Right Cessation
- 1989-10-17 DK DK198905159A patent/DK175439B1/da not_active IP Right Cessation
- 1989-10-17 US US07/422,948 patent/US5077392A/en not_active Expired - Lifetime
- 1989-10-17 IL IL9201289A patent/IL92012A/en not_active IP Right Cessation
- 1989-10-17 JP JP1268298A patent/JPH0793879B2/ja not_active Expired - Lifetime
- 1989-10-17 KR KR1019890014951A patent/KR920010873B1/ko not_active Expired

Also Published As

Publication number	Publication date
CA2000604C (en)	1999-07-06
JPH02227090A (ja)	1990-09-10
US5077392A (en)	1991-12-31
KR920010873B1 (ko)	1992-12-19
DE58906984D1 (de)	1994-03-24
IL92012A0 (en)	1990-07-12
EP0364926B1 (de)	1994-02-16
EP0364926A3 (de)	1991-05-02
DE3835350A1 (de)	1990-04-19
KR900006515A (ko)	1990-05-08
EP0364926A2 (de)	1990-04-25
JPH0793879B2 (ja)	1995-10-11
DK515989D0 (da)	1989-10-17
DK515989A (da)	1990-04-18
ES2061876T3 (es)	1994-12-16
IL92012A (en)	1994-12-29
ATE101650T1 (de)	1994-03-15
AU609645B2 (en)	1991-05-02
DK175439B1 (da)	2004-10-18
CA2000604A1 (en)	1990-04-17
AU4293189A (en)	1990-04-26

Legal Events

Date	Code	Title	Description
1996-09-26	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0364926B1 (de)	1994-02-16	Aktivierung von gentechnologisch hergestellten, in Prokaryonten exprimierten Antikörpern
DE3537708C2 (da)	1993-07-08
US6471500B1 (en)	2002-10-29	Process for producing erythropoietin containing no animal proteins
DE3852140T2 (de)	1995-04-06	Produktion von Proteinen in aktiven Formen.
EP0904355B1 (de)	2004-03-03	Verfahren zur aktivierung von denaturiertem protein
DE4201181A1 (de)	1993-07-22	Verfahren zur stabilisierung von proteinen
PAPADOPOULOS	1991	Identification and purification of a human Sertoli cell-secreted protein (hSCSP-80) stimulating Leydig cell steroid biosynthesis
DE3486023T2 (de)	1993-06-24	Verfahren zur herstellung von urokinase zymogen.
DE69631906T2 (de)	2005-01-20	Verfahren zur herstellung von richtig gefaltetem, biologisch aktivem, rekombinantem protein
US20040235089A1 (en)	2004-11-25	Process for solubilization of recombinant proteins expressed as inclusion body
EP0599344A1 (de)	1994-06-01	Verfahren zur Stabilisierung von Proteinen
EP0367161B1 (de)	1996-06-19	Verfahren zur selektiven Spaltung von Fusionsproteinen
US6841658B2 (en)	2005-01-11	Purification of human Troponin I
DE19930676A1 (de)	2001-01-18	Verfahren zur Stabilisierung von Proteinen in komplexen Mischungen bei deren Lagerung in wäßrigen Lösungsmitteln
KR910006600B1 (ko)	1991-08-29	조직 플라스미노겐 액티베이터의 정제방법
JPH04144695A (ja)	1992-05-19	分泌蛋白質のリフォールディング法
CZ280848B6 (cs)	1996-04-17	Způsob aktivace genetickou technologií získaných heterologních bílkovin s obsahem disulfidových můstků eukaryotického původu po expresi v prokaryotických organismech