TR201900073T4 - Protein Ekspresyonu İçin Rekombinant Bakteriyel Konakçı Hücre - Google Patents

Protein Ekspresyonu İçin Rekombinant Bakteriyel Konakçı Hücre Download PDF

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Publication number
TR201900073T4
TR201900073T4 TR2019/00073T TR201900073T TR201900073T4 TR 201900073 T4 TR201900073 T4 TR 201900073T4 TR 2019/00073 T TR2019/00073 T TR 2019/00073T TR 201900073 T TR201900073 T TR 201900073T TR 201900073 T4 TR201900073 T4 TR 201900073T4
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TR
Turkey
Prior art keywords
host cell
proteins
protein expression
bacterial host
cell
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TR2019/00073T
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English (en)
Inventor
Jonathan Bassett Philip
Paul Humphreys David
Manjibhai Patel Pareshkumar
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Ucb Biopharma Sprl
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Publication of TR201900073T4 publication Critical patent/TR201900073T4/tr

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/283Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against Fc-receptors, e.g. CD16, CD32, CD64
    • 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
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • C12P21/02Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production

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

Abstract

Bu buluş aşağıdakileri içeren bir rekombinant gram negatif bakteri hücresine ilişkindir: a.) D133, H145, H157, N31, R62, I70, Q73, C94, S95, V98, Q99, R100, L108, Y115, V135, L136, G140, R144 ve G147 arasından seçilen bir veya daha fazla amino asitte bir mutasyona sahip bir spr proteinini kodlayan bir mutant spr geni ve b.) FkpA, Skp, SurA, PPiA ve PPiD gibi, protein katlanmasını kolaylaştırabilen bir veya daha fazla proteini eksprese veya aşırı eksprese edebilen bir gen, burada hücrenin Tsp protein aktivitesi bir yabani tip hücreye göre azalmıştır; hücreleri kullanma usulleri, hücrelerin proteinlerin, özellikle anti-FcRn antikorları gibi antikorların ekspresyonunda kullanımı ve burada açıklanan usullerle yapılan proteinler de açıklanmaktadır.
TR2019/00073T 2012-05-14 2013-05-13 Protein Ekspresyonu İçin Rekombinant Bakteriyel Konakçı Hücre TR201900073T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201208367A GB201208367D0 (en) 2012-05-14 2012-05-14 Biological product

Publications (1)

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TR201900073T4 true TR201900073T4 (tr) 2019-01-21

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TR2019/00073T TR201900073T4 (tr) 2012-05-14 2013-05-13 Protein Ekspresyonu İçin Rekombinant Bakteriyel Konakçı Hücre

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US (2) US9951365B2 (tr)
EP (1) EP2850100B1 (tr)
JP (2) JP6420759B2 (tr)
KR (1) KR102036399B1 (tr)
CN (2) CN110591991A (tr)
AU (1) AU2013261915B2 (tr)
BR (1) BR112014027357A2 (tr)
CA (1) CA2872328C (tr)
CL (1) CL2014003112A1 (tr)
CO (1) CO7240426A2 (tr)
CY (1) CY1121192T1 (tr)
DK (1) DK2850100T3 (tr)
EA (1) EA201492100A1 (tr)
ES (1) ES2704425T3 (tr)
GB (1) GB201208367D0 (tr)
HR (1) HRP20190025T1 (tr)
HU (1) HUE040624T2 (tr)
IL (1) IL235041B (tr)
LT (1) LT2850100T (tr)
ME (1) ME03309B (tr)
MX (1) MX353066B (tr)
MY (1) MY166223A (tr)
PL (1) PL2850100T3 (tr)
PT (1) PT2850100T (tr)
RS (1) RS58219B1 (tr)
SG (1) SG11201406474RA (tr)
SI (1) SI2850100T1 (tr)
SM (1) SMT201900011T1 (tr)
TR (1) TR201900073T4 (tr)
WO (1) WO2013171156A1 (tr)

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Also Published As

Publication number Publication date
RS58219B1 (sr) 2019-03-29
PL2850100T3 (pl) 2019-04-30
SI2850100T1 (sl) 2019-02-28
SG11201406474RA (en) 2014-11-27
AU2013261915A1 (en) 2014-12-18
CA2872328A1 (en) 2013-11-21
CN104487454A (zh) 2015-04-01
ES2704425T3 (es) 2019-03-18
CN110591991A (zh) 2019-12-20
DK2850100T3 (en) 2019-02-04
AU2013261915B2 (en) 2017-12-14
JP2018198597A (ja) 2018-12-20
IL235041A0 (en) 2014-12-31
HRP20190025T1 (hr) 2019-02-22
US11261470B2 (en) 2022-03-01
BR112014027357A2 (pt) 2017-08-08
PT2850100T (pt) 2019-01-21
WO2013171156A1 (en) 2013-11-21
EP2850100A1 (en) 2015-03-25
IL235041B (en) 2019-10-31
LT2850100T (lt) 2019-01-25
ME03309B (me) 2019-10-20
HUE040624T2 (hu) 2019-03-28
EA201492100A1 (ru) 2015-02-27
CO7240426A2 (es) 2015-04-17
US20150111249A1 (en) 2015-04-23
JP6420759B2 (ja) 2018-11-07
CA2872328C (en) 2020-10-13
MX353066B (es) 2017-12-19
KR102036399B1 (ko) 2019-10-24
MX2014012623A (es) 2015-01-15
GB201208367D0 (en) 2012-06-27
CY1121192T1 (el) 2020-05-29
EP2850100B1 (en) 2018-10-10
JP2015516166A (ja) 2015-06-11
SMT201900011T1 (it) 2019-02-28
US20180258457A1 (en) 2018-09-13
US9951365B2 (en) 2018-04-24
MY166223A (en) 2018-06-22
KR20150014936A (ko) 2015-02-09
CL2014003112A1 (es) 2015-06-19

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