ES2543629T3 - Células productoras de polipéptidos - Google Patents

Células productoras de polipéptidos Download PDF

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Publication number
ES2543629T3
ES2543629T3 ES10154684.4T ES10154684T ES2543629T3 ES 2543629 T3 ES2543629 T3 ES 2543629T3 ES 10154684 T ES10154684 T ES 10154684T ES 2543629 T3 ES2543629 T3 ES 2543629T3
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ES
Spain
Prior art keywords
immunoglobulin
nucleic acid
mrna
domain
processing
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES10154684.4T
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English (en)
Inventor
Josef Dr. Endl
Erhard Dr. Kopetzki
Oliver Dr. Ploettner
Ursula Schwarz
Georg Dr. Tiefenthaler
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Application granted granted Critical
Publication of ES2543629T3 publication Critical patent/ES2543629T3/es
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/06Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065Purification, fragmentation
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment

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  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Método de selección de una célula eucariótica expresante de una inmunoglobulina, en el que el método comprende: a) transfectar una célula eucariótica con un ácido nucleico que comprende, en dirección 5' a 3', i) un primer ácido nucleico codificante de por lo menos un fragmento de un dominio CH3 o CH4 de cadena pesada de inmunoglobulina sin codón de parada traduccional dentro del marco, ii) un segundo ácido nucleico que se inicia con el sitio 5' donante de procesamiento de un dominio CH3 o CH4 de cadena pesada de inmunoglobulina y que termina en el sitio 3' aceptor de procesamiento del exón M1 de dominio transmembranal de cadena pesada de inmunoglobulina posterior que comprende un codón de parada traduccional dentro del marco y una señal de poliadenilación, iii) un tercer ácido nucleico codificante de: iiia) por lo menos un fragmento de un dominio transmembranal de inmunoglobulina, b) cultivar dicha célula transfectada bajo condiciones adecuadas a la producción de pre-ARNm de dicho ácido nucleico, procesar dicho pre-ARNm, y traducción de dicho ARNm procesado en una inmunoglobulina, en la que dicha célula transfectada produce inmunoglobulina soluble e inmunoglobulina unida a membrana plasmática mediante procesamiento alternativo de dicho pre-ARNm y c) seleccionar una célula con inmunoglobulina unida a membrana plasmática que será la célula expresante de una inmunoglobulina.

Description

imagen1

Claims (1)

  1. imagen1
ES10154684.4T 2006-05-17 2007-05-15 Células productoras de polipéptidos Active ES2543629T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06010146 2006-05-17
EP06010146 2006-05-17

Publications (1)

Publication Number Publication Date
ES2543629T3 true ES2543629T3 (es) 2015-08-20

Family

ID=37076089

Family Applications (2)

Application Number Title Priority Date Filing Date
ES07725230.2T Active ES2573027T3 (es) 2006-05-17 2007-05-15 Células productoras de polipéptido
ES10154684.4T Active ES2543629T3 (es) 2006-05-17 2007-05-15 Células productoras de polipéptidos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES07725230.2T Active ES2573027T3 (es) 2006-05-17 2007-05-15 Células productoras de polipéptido

Country Status (12)

Country Link
US (2) US8354516B2 (es)
EP (2) EP2208792B1 (es)
JP (1) JP4870208B2 (es)
KR (1) KR101202498B1 (es)
CN (1) CN101410525B (es)
AU (1) AU2007251766B2 (es)
BR (1) BRPI0712073B8 (es)
CA (1) CA2651478C (es)
ES (2) ES2573027T3 (es)
IL (1) IL193721A (es)
MX (1) MX2008013514A (es)
WO (1) WO2007131774A1 (es)

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Publication number Priority date Publication date Assignee Title
JP4870208B2 (ja) * 2006-05-17 2012-02-08 エフ.ホフマン−ラ ロシュ アーゲー ポリペプチド産生細胞
WO2008070367A2 (en) 2006-11-01 2008-06-12 Facet Biotech Corporation Mammalian cell-based immunoglobulin display libraries
WO2009059235A2 (en) * 2007-11-01 2009-05-07 Facet Biotech Corporation Immunoglobulin display vectors
ES2413379T3 (es) * 2008-08-28 2013-07-16 Novartis Ag Presentación en la superficie celular de isoformas polipeptídicas mediante ultralectura de codón de terminación
MX2011009025A (es) 2009-02-27 2011-09-28 Novartis Ag Sistema de vector de expresion que comprende dos marcadores de seleccion.
FR2944016B1 (fr) 2009-04-02 2012-03-09 Isp Investments Inc Nouveaux peptides anti-age activateurs du proteasome et compositions les contenant
FR2944017B1 (fr) * 2009-04-02 2012-03-09 Isp Investments Inc Nouveaux peptides eclaircissants activateurs du proteasome et compositions les contenant
FR2944018B1 (fr) * 2009-04-02 2012-03-09 Isp Investments Inc Nouveaux peptides anti-age activateurs du proteasome et compositions les contenant
FR2944798B1 (fr) 2009-04-23 2013-05-10 Isp Investments Inc Hydrolysats peptidiques eclaircissants activateurs du proteasome et compositions les contenant
FR2944797B1 (fr) 2009-04-23 2013-05-10 Isp Investments Inc Hydrolysats peptidiques activateurs du proteasome et compositions les contenant
CN101875916B (zh) * 2009-11-27 2013-04-17 西安交通大学 一种fgfr1高表达的重组hek293细胞及其应用
AU2013349844B2 (en) 2012-11-20 2017-03-02 Novartis Ag Optimized expression cassette for expressing a polypeptide with high yield
WO2014126254A1 (ja) * 2013-02-18 2014-08-21 協和発酵キリン株式会社 膜結合型タンパク質発現ベクター
EP2970956A1 (en) 2013-03-11 2016-01-20 Novartis AG Method of screening cell clones
WO2014171826A1 (en) 2013-04-17 2014-10-23 Stichting Vu-Vumc Treatment of cognitive impairment in depressive disorders
ES2689136T3 (es) 2013-07-31 2018-11-08 Novartis Ag Nuevos vectores de selección y métodos de selección de células hospedadoras eucariotas
PL3083677T3 (pl) 2013-12-20 2020-03-31 Novartis Ag Nowe komórki eukariotyczne i sposoby rekombinowanej ekspresji produktu będącego przedmiotem zainteresowania
KR102288857B1 (ko) 2013-12-20 2021-08-11 노파르티스 아게 신규한 진핵 세포 및 관심 생성물의 재조합 발현 방법
BR112016019832A2 (pt) * 2014-02-28 2017-10-17 Glenmark Pharmaceuticals Sa constructo de expressão, polinucleotídeo, vetor de expressão ou clonagem, célula hospedeira, método para produzir um polipeptídio e método para selecionar uma célula hospedeira
DK3320099T3 (da) * 2015-07-09 2023-12-11 Inst Nat Sante Rech Med Membranforankret eller udskilt antistof til ekspression af lentivirale vektorer
CN108472314A (zh) 2015-07-31 2018-08-31 明尼苏达大学董事会 修饰的细胞和治疗方法
WO2018060239A1 (en) 2016-09-29 2018-04-05 F. Hoffmann-La Roche Ag Improved method for selecting polypeptide producing cells
AU2017346885B2 (en) 2016-10-18 2021-10-21 Intima Bioscience, Inc. Tumor infiltrating lymphocytes and methods of therapy
WO2019006418A2 (en) 2017-06-30 2019-01-03 Intima Bioscience, Inc. ADENO-ASSOCIATED VIRAL VECTORS FOR GENE THERAPY
WO2019015677A1 (en) * 2017-07-21 2019-01-24 Beijing Biocytogen Co., Ltd GENETICALLY MODIFIED IMMUNOGLOBULIN HEAVY CHAIN ANIMALS
CN107557367B (zh) * 2017-09-08 2020-11-03 北京大学人民医院 Ighg1基因突变体及其应用
CN116761891A (zh) * 2020-12-01 2023-09-15 苏黎世联邦理工学院 包括可变启动子的dna构建体

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US4656134A (en) 1982-01-11 1987-04-07 Board Of Trustees Of Leland Stanford Jr. University Gene amplification in eukaryotic cells
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Also Published As

Publication number Publication date
KR20090003327A (ko) 2009-01-09
IL193721A (en) 2014-09-30
US20130109058A1 (en) 2013-05-02
CA2651478A1 (en) 2007-11-22
EP2208792B1 (en) 2015-05-06
MX2008013514A (es) 2008-10-28
AU2007251766B2 (en) 2013-06-20
BRPI0712073A2 (pt) 2012-03-06
EP2027273B1 (en) 2016-04-13
EP2208792A2 (en) 2010-07-21
EP2208792A3 (en) 2010-10-27
WO2007131774A1 (en) 2007-11-22
ES2573027T3 (es) 2016-06-03
US20090311725A1 (en) 2009-12-17
IL193721A0 (en) 2011-08-01
BRPI0712073B1 (pt) 2019-11-12
EP2027273A1 (en) 2009-02-25
US8354516B2 (en) 2013-01-15
US8541204B2 (en) 2013-09-24
CN101410525B (zh) 2012-09-05
JP4870208B2 (ja) 2012-02-08
CN101410525A (zh) 2009-04-15
KR101202498B1 (ko) 2012-11-16
BRPI0712073B8 (pt) 2021-05-25
JP2009537124A (ja) 2009-10-29
AU2007251766A1 (en) 2007-11-22
CA2651478C (en) 2015-02-03

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