AU2017264541A1 - Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose - Google Patents

Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose Download PDF

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Publication number
AU2017264541A1
AU2017264541A1 AU2017264541A AU2017264541A AU2017264541A1 AU 2017264541 A1 AU2017264541 A1 AU 2017264541A1 AU 2017264541 A AU2017264541 A AU 2017264541A AU 2017264541 A AU2017264541 A AU 2017264541A AU 2017264541 A1 AU2017264541 A1 AU 2017264541A1
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AU
Australia
Prior art keywords
galactose
protein
peracetyl
peracetyl galactose
cell
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.)
Abandoned
Application number
AU2017264541A
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English (en)
Inventor
Hervé Broly
David BRUHLMANN
Martin Jordan
Gabrielle LECLERCQ
Jonathan SOUQUET
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ares Trading SA
Original Assignee
Ares Trading 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 Ares Trading SA filed Critical Ares Trading SA
Publication of AU2017264541A1 publication Critical patent/AU2017264541A1/en
Priority to AU2021258023A priority Critical patent/AU2021258023B2/en
Abandoned legal-status Critical Current

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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
    • C12P21/005Glycopeptides, glycoproteins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0681Cells of the genital tract; Non-germinal cells from gonads
    • C12N5/0682Cells of the female genital tract, e.g. endometrium; Non-germinal cells from ovaries, e.g. ovarian follicle cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • 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
    • C07K2317/40Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41Glycosylation, sialylation, or fucosylation
    • 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
    • C12N2500/00Specific components of cell culture medium
    • C12N2500/30Organic components
    • C12N2500/34Sugars
    • 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
    • C12N2510/00Genetically modified cells
    • C12N2510/02Cells for production

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mycology (AREA)
  • Reproductive Health (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
AU2017264541A 2016-05-10 2017-05-10 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose Abandoned AU2017264541A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2021258023A AU2021258023B2 (en) 2016-05-10 2021-10-28 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16169062 2016-05-10
EP16169062.3 2016-05-10
PCT/EP2017/061181 WO2017194605A1 (en) 2016-05-10 2017-05-10 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2021258023A Division AU2021258023B2 (en) 2016-05-10 2021-10-28 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose

Publications (1)

Publication Number Publication Date
AU2017264541A1 true AU2017264541A1 (en) 2018-12-13

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
AU2017264541A Abandoned AU2017264541A1 (en) 2016-05-10 2017-05-10 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose
AU2021258023A Ceased AU2021258023B2 (en) 2016-05-10 2021-10-28 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2021258023A Ceased AU2021258023B2 (en) 2016-05-10 2021-10-28 Methods for modulating protein galactosylation profiles of recombinant proteins using peracetyl galactose

Country Status (9)

Country Link
US (1) US11118208B2 (enExample)
EP (1) EP3455363B1 (enExample)
JP (1) JP6882339B2 (enExample)
CN (1) CN109072273B (enExample)
AU (2) AU2017264541A1 (enExample)
CA (1) CA3022769A1 (enExample)
ES (1) ES2908067T3 (enExample)
IL (1) IL262875B (enExample)
WO (1) WO2017194605A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017117218A1 (en) 2015-12-30 2017-07-06 Momenta Pharmaceuticals, Inc. Methods related to biologics
EP3824906A1 (en) 2016-12-21 2021-05-26 Amgen Inc. Anti-tnf alpha antibody formulations
MX2021008030A (es) * 2018-12-31 2021-08-05 Momenta Pharmaceuticals Inc Metodos para producir ustekinumab.
CN113549667A (zh) * 2021-07-21 2021-10-26 杭州奕安济世生物药业有限公司 一种降低抗体半乳糖基化的方法
WO2023161885A1 (en) * 2022-02-25 2023-08-31 Kashiv Biosciences, Llc A process for improving polypeptide expression in mammalian cell culture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102076865B (zh) * 2008-05-02 2016-03-16 西雅图基因公司 用于制造核心岩藻糖基化降低的抗体和抗体衍生物的方法和组合物
WO2012019165A2 (en) * 2010-08-05 2012-02-09 Seattle Genetics, Inc. Methods of inhibition of protein fucosylation in vivo using fucose analogs
CA2943667C (en) * 2014-01-29 2022-11-08 Lg Life Sciences Ltd. Method for modulating galactosylation of recombinant protein through optimization of culture medium
WO2016022377A2 (en) * 2014-08-05 2016-02-11 Abbvie Inc. Methods for modulating the glycosylation profile of recombinant proteins using dissolved oxygen

Also Published As

Publication number Publication date
US20190153497A1 (en) 2019-05-23
US11118208B2 (en) 2021-09-14
JP2019514411A (ja) 2019-06-06
IL262875B (en) 2022-05-01
CN109072273B (zh) 2022-04-15
EP3455363A1 (en) 2019-03-20
IL262875A (en) 2018-12-31
AU2021258023B2 (en) 2023-11-16
EP3455363B1 (en) 2021-12-08
CA3022769A1 (en) 2017-11-16
AU2021258023A1 (en) 2021-11-25
ES2908067T3 (es) 2022-04-27
WO2017194605A1 (en) 2017-11-16
JP6882339B2 (ja) 2021-06-02
CN109072273A (zh) 2018-12-21

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted