ATE353970T1 - Methode zur selektion hoch-exprimierender wirtszellen - Google Patents

Methode zur selektion hoch-exprimierender wirtszellen

Info

Publication number
ATE353970T1
ATE353970T1 AT95928192T AT95928192T ATE353970T1 AT E353970 T1 ATE353970 T1 AT E353970T1 AT 95928192 T AT95928192 T AT 95928192T AT 95928192 T AT95928192 T AT 95928192T AT E353970 T1 ATE353970 T1 AT E353970T1
Authority
AT
Austria
Prior art keywords
gene
product
host cells
selectable
donor site
Prior art date
Application number
AT95928192T
Other languages
English (en)
Inventor
Craig W Crowley
Original Assignee
Genentech Inc
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 Genentech Inc filed Critical Genentech Inc
Application granted granted Critical
Publication of ATE353970T1 publication Critical patent/ATE353970T1/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
    • 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
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7151—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for tumor necrosis factor [TNF], for lymphotoxin [LT]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/42—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins
    • C07K16/4283—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an allotypic or isotypic determinant on Ig
    • 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/64—General methods for preparing the vector, for introducing it into the cell or for selecting the vector-containing host
    • 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/67—General methods for enhancing the expression
    • 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • 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
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/42—Vector systems having a special element relevant for transcription being an intron or intervening sequence for splicing and/or stability of RNA
    • 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
    • C12N2840/00—Vectors comprising a special translation-regulating system
    • C12N2840/20—Vectors comprising a special translation-regulating system translation of more than one cistron
    • 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
    • C12N2840/00—Vectors comprising a special translation-regulating system
    • C12N2840/44—Vectors comprising a special translation-regulating system being a specific part of the splice mechanism, e.g. donor, acceptor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
AT95928192T 1994-08-05 1995-07-28 Methode zur selektion hoch-exprimierender wirtszellen ATE353970T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/286,740 US5561053A (en) 1994-08-05 1994-08-05 Method for selecting high-expressing host cells

Publications (1)

Publication Number Publication Date
ATE353970T1 true ATE353970T1 (de) 2007-03-15

Family

ID=23099965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95928192T ATE353970T1 (de) 1994-08-05 1995-07-28 Methode zur selektion hoch-exprimierender wirtszellen

Country Status (13)

Country Link
US (1) US5561053A (de)
EP (1) EP0770136B1 (de)
JP (2) JPH10503376A (de)
AT (1) ATE353970T1 (de)
AU (1) AU704408B2 (de)
CA (1) CA2195303C (de)
DE (1) DE69535389T2 (de)
DK (1) DK0770136T3 (de)
ES (1) ES2282994T3 (de)
IL (1) IL114820A0 (de)
MX (1) MX9700852A (de)
PT (1) PT770136E (de)
WO (1) WO1996004391A1 (de)

Families Citing this family (54)

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US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US4965199A (en) * 1984-04-20 1990-10-23 Genentech, Inc. Preparation of functional human factor VIII in mammalian cells using methotrexate based selection
US6090382A (en) * 1996-02-09 2000-07-18 Basf Aktiengesellschaft Human antibodies that bind human TNFα
MX336813B (es) 1996-02-09 2016-02-02 Abbvie Biotechnology Ltd Anticuerpos humanos que ligan el tnfa humano.
US6172213B1 (en) 1997-07-02 2001-01-09 Genentech, Inc. Anti-IgE antibodies and method of improving polypeptides
US5994511A (en) * 1997-07-02 1999-11-30 Genentech, Inc. Anti-IgE antibodies and methods of improving polypeptides
US20030092002A1 (en) 1997-09-17 2003-05-15 Genentech, Inc. Secreted and transmembrane polypeptides and nucleic acids encoding the same
US7169906B2 (en) * 1997-09-17 2007-01-30 Genentech, Inc. PRO211 polypeptides
US6974689B1 (en) * 1997-09-18 2005-12-13 Genentech, Inc. Nucleic acid encoding PRO211 polypeptides
IL135242A0 (en) * 1997-09-26 2001-05-20 Athersys Inc Expression of endogenous genes by non-homologous recombination of a vector construct with cellular dna
US6740503B1 (en) 1997-09-26 2004-05-25 Athersys, Inc. Compositions and methods for non-targeted activation of endogenous genes
US6897066B1 (en) 1997-09-26 2005-05-24 Athersys, Inc. Compositions and methods for non-targeted activation of endogenous genes
US6280977B1 (en) 1999-03-24 2001-08-28 Gene Therapy Systems Method for generating transcriptionally active DNA fragments
US20050005310A1 (en) * 1999-07-12 2005-01-06 Genentech, Inc. Expression vectors and methods
ES2257303T3 (es) * 1999-07-12 2006-08-01 Genentech, Inc. Vectores de expresion y procedimientos.
GB2355010A (en) * 1999-10-04 2001-04-11 Jan Joris Brosens Use of cell-specific splicing in gene therapy
US20020165175A1 (en) * 2001-04-17 2002-11-07 Xiaowu Liang Fast and enzymeless cloning of nucleic acid fragments
EP2311960A3 (de) 2001-08-29 2011-06-01 Genentech, Inc. Bv8-Nukleinsäuren und Polypeptide mit mitogener Aktivität
MXPA04004634A (es) 2001-11-16 2004-08-12 Idec Pharma Corp Expresion policistronica de anticuerpos.
US20030157641A1 (en) * 2001-11-16 2003-08-21 Idec Pharmaceuticals Corporation Polycistronic expression of antibodies
WO2004046340A2 (en) * 2002-11-14 2004-06-03 Genentech, Inc. Intron fusion construct and method of using for selecting high-expressing production cell lines
ATE354645T1 (de) * 2002-12-20 2007-03-15 Chromagenics Bv Mittel und methoden zur produktion eines proteins durch chromatin-öffner, die chromatin zugänglicher für transkriptionsfaktoren machen können
JP4912144B2 (ja) 2003-03-12 2012-04-11 ジェネンテック， インコーポレイテッド 造血促進のためのｂｖ８及び／又はｅｇ−ｖｅｇｆの使用
CA2559280A1 (en) * 2004-03-15 2005-09-29 Biogen Idec Ma Inc. Methods and constructs for expressing polypeptide multimers in eukaryotic cells using alternative splicing
US8999667B2 (en) * 2004-11-08 2015-04-07 Chromagenics B.V. Selection of host cells expressing protein at high levels
US20060195935A1 (en) * 2004-11-08 2006-08-31 Chromagenics B.V. Selection of host cells expressing protein at high levels
KR101271884B1 (ko) * 2004-11-08 2013-06-05 크로마제닉스 비.브이. 고수준으로 단백질을 발현하는 숙주세포의 선택
US8039230B2 (en) * 2004-11-08 2011-10-18 Chromagenics B.V. Selection of host cells expressing protein at high levels
ES2384391T3 (es) 2004-11-08 2012-07-04 Chromagenics B.V. Selección de células hospedantes que expresan proteína a altos niveles
US7968700B2 (en) * 2006-03-20 2011-06-28 Chromagenics B.V. Expression augmenting DNA fragments, use thereof, and methods for finding thereof
WO2009008837A1 (en) * 2007-07-06 2009-01-15 Temasek Life Sciences Laboratory Limited Lexa-based chemical-inducible gene expression system for use in transgenic animals
SG185302A1 (en) 2007-10-15 2012-11-29 Chugai Pharmaceutical Co Ltd Method for production of antibody
EP2443239B1 (de) 2009-06-15 2015-11-25 Cellagenics B.V. Neue stringent selektionsmarker
WO2011159157A1 (en) 2010-06-15 2011-12-22 Cellagenics B.V. Novel intergenic elements for enhancing gene expression
DK2611915T3 (da) 2010-09-01 2015-06-22 Cellagenics B V Nukleinsyrefragmenter fra en ribosomal proteinpromoter til forstærkning af genekspression
US9062106B2 (en) 2011-04-27 2015-06-23 Abbvie Inc. Methods for controlling the galactosylation profile of recombinantly-expressed proteins
WO2013158279A1 (en) 2012-04-20 2013-10-24 Abbvie Inc. Protein purification methods to reduce acidic species
US9067990B2 (en) 2013-03-14 2015-06-30 Abbvie, Inc. Protein purification using displacement chromatography
WO2013158273A1 (en) 2012-04-20 2013-10-24 Abbvie Inc. Methods to modulate c-terminal lysine variant distribution
WO2013176754A1 (en) 2012-05-24 2013-11-28 Abbvie Inc. Novel purification of antibodies using hydrophobic interaction chromatography
US9803191B2 (en) * 2012-07-05 2017-10-31 Genentech, Inc. Expression and secretion system
HK1211981A1 (en) 2012-09-02 2016-06-03 Abbvie Inc. Methods to control protein heterogeneity
US9512214B2 (en) 2012-09-02 2016-12-06 Abbvie, Inc. Methods to control protein heterogeneity
HK1207960A1 (en) 2013-03-12 2016-02-19 Abbvie Inc. Human antibodies that bind human tnf-alpha and methods of preparing the same
US9017687B1 (en) 2013-10-18 2015-04-28 Abbvie, Inc. Low acidic species compositions and methods for producing and using the same using displacement chromatography
US9499614B2 (en) 2013-03-14 2016-11-22 Abbvie Inc. Methods for modulating protein glycosylation profiles of recombinant protein therapeutics using monosaccharides and oligosaccharides
WO2014159579A1 (en) 2013-03-14 2014-10-02 Abbvie Inc. MUTATED ANTI-TNFα ANTIBODIES AND METHODS OF THEIR USE
AU2014246731A1 (en) * 2013-03-30 2015-11-19 Usha Biotech Limited Methods and constructs for expressing biologically active proteins in mammalian cells
US9598667B2 (en) 2013-10-04 2017-03-21 Abbvie Inc. Use of metal ions for modulation of protein glycosylation profiles of recombinant proteins
US8946395B1 (en) 2013-10-18 2015-02-03 Abbvie Inc. Purification of proteins using hydrophobic interaction chromatography
US9085618B2 (en) 2013-10-18 2015-07-21 Abbvie, Inc. Low acidic species compositions and methods for producing and using the same
US9181337B2 (en) 2013-10-18 2015-11-10 Abbvie, Inc. Modulated lysine variant species compositions and methods for producing and using the same
US20150139988A1 (en) 2013-11-15 2015-05-21 Abbvie, Inc. Glycoengineered binding protein compositions
WO2020020471A1 (en) 2018-07-27 2020-01-30 Umc Utrecht Holding B.V. Ascl2-responsive reporters for labeling of intestinal stem cell activity

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US4399216A (en) * 1980-02-25 1983-08-16 The Trustees Of Columbia University Processes for inserting DNA into eucaryotic cells and for producing proteinaceous materials
US4634665A (en) * 1980-02-25 1987-01-06 The Trustees Of Columbia University In The City Of New York Processes for inserting DNA into eucaryotic cells and for producing proteinaceous materials
US4965199A (en) * 1984-04-20 1990-10-23 Genentech, Inc. Preparation of functional human factor VIII in mammalian cells using methotrexate based selection
FI86885C (fi) * 1984-04-20 1992-10-26 Genentech Inc Foerfarande foer framstaellning av human rekombinantfaktor viii och nukleinsyrasekvenser och vektorer anvaend daertill
DE3688900T3 (de) * 1985-06-27 1998-06-10 Univ Washington Expression von Protein C.
AU613316B2 (en) * 1986-09-12 1991-08-01 Genentech Inc. Improved recombinant expression
US5043270A (en) * 1989-03-31 1991-08-27 The Board Of Trustees Of The Leland Stanford Junior University Intronic overexpression vectors
EP0724639B1 (de) * 1991-03-29 2001-01-31 Genentech, Inc. Methoden zur selektion von rekombinanten wirtszellen welche hohe mengen von einem gewünschten protein exprimieren
MX9305183A (es) * 1992-08-27 1994-05-31 Us Agriculture Intron portatil, molecula de adn genomico viral, virus vivo y vacuna que los contiene y metodo para su obtencion.

Also Published As

Publication number Publication date
JP2006296438A (ja) 2006-11-02
EP0770136A1 (de) 1997-05-02
DE69535389T2 (de) 2007-10-31
MX9700852A (es) 1997-04-30
AU3204595A (en) 1996-03-04
PT770136E (pt) 2007-05-31
ES2282994T3 (es) 2007-10-16
EP0770136B1 (de) 2007-02-14
IL114820A0 (en) 1995-12-08
CA2195303C (en) 2008-01-15
CA2195303A1 (en) 1996-02-15
DK0770136T3 (da) 2007-06-11
JP4528940B2 (ja) 2010-08-25
AU704408B2 (en) 1999-04-22
US5561053A (en) 1996-10-01
DE69535389D1 (de) 2007-03-29
WO1996004391A1 (en) 1996-02-15
JPH10503376A (ja) 1998-03-31

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