MX348738B - Cepa huesped bacteriana que expresa dsbc recombinante. - Google Patents

Cepa huesped bacteriana que expresa dsbc recombinante.

Info

Publication number
MX348738B
MX348738B MX2014000302A MX2014000302A MX348738B MX 348738 B MX348738 B MX 348738B MX 2014000302 A MX2014000302 A MX 2014000302A MX 2014000302 A MX2014000302 A MX 2014000302A MX 348738 B MX348738 B MX 348738B
Authority
MX
Mexico
Prior art keywords
bacterial host
host strain
expressing recombinant
strain expressing
recombinant dsbc
Prior art date
Application number
MX2014000302A
Other languages
English (en)
Other versions
MX2014000302A (es
Inventor
Ellis Mark
Paul Humphreys David
Original Assignee
Ucb Pharma Sa
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 Ucb Pharma Sa filed Critical Ucb Pharma Sa
Publication of MX2014000302A publication Critical patent/MX2014000302A/es
Publication of MX348738B publication Critical patent/MX348738B/es

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Classifications

    • 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
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20Bacteria; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2875Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF/TNF superfamily, e.g. CD70, CD95L, CD153, CD154
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • 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
    • C12N15/70Vectors or expression systems specially adapted for E. coli
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/90Isomerases (5.)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14Specific host cells or culture conditions, e.g. components, pH or temperature
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

La presente invención se refiere a una célula bacteriana gram-negativa recombinante que comprende un vector de expresión, que comprende un polinucleótido que codifica DsbC y uno o más polinucleótidos que codifican un anticuerpo o un fragmento de unión al antígeno del mismo especialmente de unión a CD154. Una célula E. coli bacteriana gram-negativa recombinante, caracterizada porque comprende: a) un vector de expresión que comprende un polinucleótido recombinante que codifica DsBC; b) un gen Tsp mutado que codifica una proteína Tsp que tiene 50% o menos de actividad de proteína o proteica en comparación con una célula de tipo silvestre; c) un gen spr mutante que codifica una proteína spr que resulta en un cambio del aminoácido cisteína a alanina en la posición 94 (C94A) de acuerdo con la SEX ID NO: 26; y d) uno o más polinucleótidos que codifican un anticuerpo o un fragmento de unión al antígeno del mismo que se une específicamente a CD154.
MX2014000302A 2011-07-13 2012-07-13 Cepa huesped bacteriana que expresa dsbc recombinante. MX348738B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11173880 2011-07-13
PCT/EP2012/002945 WO2013007388A1 (en) 2011-07-13 2012-07-13 Bacterial host strain expressing recombinant dsbc

Publications (2)

Publication Number Publication Date
MX2014000302A MX2014000302A (es) 2014-02-17
MX348738B true MX348738B (es) 2017-06-27

Family

ID=46545736

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000302A MX348738B (es) 2011-07-13 2012-07-13 Cepa huesped bacteriana que expresa dsbc recombinante.

Country Status (27)

Country Link
US (2) US9725516B2 (es)
EP (2) EP2731973B1 (es)
JP (3) JP6431370B2 (es)
KR (1) KR102023786B1 (es)
CN (1) CN103649124B (es)
AU (1) AU2012283388B2 (es)
BR (1) BR112013032871B1 (es)
CA (1) CA2841824C (es)
CY (1) CY1119985T1 (es)
DK (1) DK2731973T3 (es)
EA (1) EA031449B1 (es)
ES (1) ES2659155T3 (es)
HK (1) HK1194393A1 (es)
HR (1) HRP20180226T1 (es)
HU (1) HUE035674T2 (es)
IL (1) IL229947B (es)
IN (1) IN2014DN00202A (es)
LT (1) LT2731973T (es)
ME (1) ME02957B (es)
MX (1) MX348738B (es)
NO (1) NO2731973T3 (es)
PL (1) PL2731973T3 (es)
PT (1) PT2731973T (es)
RS (1) RS56926B1 (es)
SG (1) SG10201807560XA (es)
SI (1) SI2731973T1 (es)
WO (1) WO2013007388A1 (es)

Families Citing this family (16)

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PL2125894T3 (pl) * 2007-03-22 2019-08-30 Biogen Ma Inc. Białka wiążące, w tym przeciwciała, pochodne przeciwciał i fragmenty przeciwciał, które swoiście wiążą się z CD154 i ich zastosowania
EP2993231B1 (en) 2009-09-24 2018-08-01 UCB Biopharma SPRL Bacterial strain for recombinant protein expression, having protease deficient degp retaining chaperone activity, and knocked out tsp and ptr genes
GB201000587D0 (en) 2010-01-14 2010-03-03 Ucb Pharma Sa Bacterial hoist strain
GB201000590D0 (en) 2010-01-14 2010-03-03 Ucb Pharma Sa Bacterial host strain
GB201000591D0 (en) 2010-01-14 2010-03-03 Ucb Pharma Sa Bacterial hoist strain
GB201012599D0 (en) 2010-07-27 2010-09-08 Ucb Pharma Sa Process for purifying proteins
JP6431370B2 (ja) * 2011-07-13 2018-11-28 ユセベ ファルマ ソシエテ アノニム 組換えDsbCを発現する細菌宿主系統
GB201208367D0 (en) 2012-05-14 2012-06-27 Ucb Pharma Sa Biological product
GB201223276D0 (en) * 2012-12-21 2013-02-06 Ucb Pharma Sa Antibodies and methods of producing same
BR112017013394B1 (pt) 2014-12-22 2024-02-06 Ucb Biopharma Sprl Método para fabricar proteína de interesse
KR101810778B1 (ko) * 2015-06-23 2017-12-20 서울대학교산학협력단 Cd154 결합 폴리펩타이드 및 그 용도
WO2017132298A1 (en) 2016-01-27 2017-08-03 Medimmune, Llc Methods for preparing antibodies with a defined glycosylation pattern
KR20210090645A (ko) * 2018-11-05 2021-07-20 제넨테크, 인크. 원핵 숙주 세포에서 2개의 사슬 단백질을 생산하는 방법
CN109371049A (zh) * 2018-11-14 2019-02-22 天津大学 分子伴侣在促进单克隆抗体的形成和/或提高单克隆抗体的表达量中的应用
WO2020188350A1 (en) 2019-03-18 2020-09-24 Bio-Rad Abd Serotec Gmbh Protection of spytag-containing periplasmic fusion proteins from protease tsp and ompt degradation
EP4010500A1 (de) * 2019-08-05 2022-06-15 Wacker Chemie AG Bakterienstamm zur freisetzung eines rekombinanten proteins in einem fermentationsverfahren

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Also Published As

Publication number Publication date
EP2731973A1 (en) 2014-05-21
ME02957B (me) 2018-07-20
AU2012283388B2 (en) 2017-04-20
DK2731973T3 (da) 2018-01-29
KR102023786B1 (ko) 2019-09-20
LT2731973T (lt) 2018-02-26
PL2731973T3 (pl) 2018-04-30
HUE035674T2 (en) 2018-05-28
US9725516B2 (en) 2017-08-08
EP3339325A1 (en) 2018-06-27
US20170335003A1 (en) 2017-11-23
CA2841824C (en) 2021-07-13
PT2731973T (pt) 2018-02-22
JP6431370B2 (ja) 2018-11-28
EA031449B1 (ru) 2019-01-31
ES2659155T3 (es) 2018-03-14
SG10201807560XA (en) 2018-10-30
BR112013032871A8 (pt) 2022-08-23
MX2014000302A (es) 2014-02-17
NO2731973T3 (es) 2018-04-14
EA201490274A1 (ru) 2014-05-30
JP2018019719A (ja) 2018-02-08
KR20140039240A (ko) 2014-04-01
WO2013007388A1 (en) 2013-01-17
JP7062626B2 (ja) 2022-05-17
CN103649124B (zh) 2016-04-13
HRP20180226T1 (hr) 2018-03-09
HK1194393A1 (zh) 2014-10-17
IL229947B (en) 2019-10-31
IN2014DN00202A (es) 2015-06-05
RS56926B1 (sr) 2018-05-31
CA2841824A1 (en) 2013-01-17
JP2020028299A (ja) 2020-02-27
JP2014521313A (ja) 2014-08-28
CY1119985T1 (el) 2018-12-12
SI2731973T1 (en) 2018-04-30
AU2012283388A1 (en) 2014-01-09
US9957328B2 (en) 2018-05-01
US20140141468A1 (en) 2014-05-22
CN103649124A (zh) 2014-03-19
BR112013032871A2 (pt) 2017-01-24
BR112013032871B1 (pt) 2022-09-27
EP2731973B1 (en) 2017-11-15

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