MA52186A - Glycoformes afucosylées totales d'anticorps produits en culture cellulaire - Google Patents

Glycoformes afucosylées totales d'anticorps produits en culture cellulaire

Info

Publication number
MA52186A
MA52186A MA052186A MA52186A MA52186A MA 52186 A MA52186 A MA 52186A MA 052186 A MA052186 A MA 052186A MA 52186 A MA52186 A MA 52186A MA 52186 A MA52186 A MA 52186A
Authority
MA
Morocco
Prior art keywords
cell culture
antibodies produced
afucosylated glycoforms
total afucosylated
glycoforms
Prior art date
Application number
MA052186A
Other languages
English (en)
Inventor
Prince Bhebe
Matthew Jerums
Kurt Kunas
Irene Liu
Original Assignee
Amgen 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 Amgen Inc filed Critical Amgen Inc
Publication of MA52186A publication Critical patent/MA52186A/fr

Links

Classifications

    • 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
    • C07K16/18Immunoglobulins [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
    • C07K16/2887Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
    • 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
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • 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
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51Complete heavy chain or Fd fragment, i.e. VH + CH1
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515Complete light chain, i.e. VL + CL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
MA052186A 2018-03-26 2019-03-26 Glycoformes afucosylées totales d'anticorps produits en culture cellulaire MA52186A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862648308P 2018-03-26 2018-03-26

Publications (1)

Publication Number Publication Date
MA52186A true MA52186A (fr) 2021-02-17

Family

ID=66102281

Family Applications (1)

Application Number Title Priority Date Filing Date
MA052186A MA52186A (fr) 2018-03-26 2019-03-26 Glycoformes afucosylées totales d'anticorps produits en culture cellulaire

Country Status (15)

Country Link
US (1) US20210079065A1 (fr)
EP (1) EP3775251A1 (fr)
JP (2) JP2021519068A (fr)
KR (1) KR20200135781A (fr)
CN (1) CN111954719A (fr)
AU (1) AU2019243848A1 (fr)
BR (1) BR112020019559A2 (fr)
CA (1) CA3093853A1 (fr)
CL (1) CL2020002450A1 (fr)
EA (1) EA202092286A1 (fr)
IL (2) IL313983A (fr)
MA (1) MA52186A (fr)
MX (1) MX2020009907A (fr)
SG (1) SG11202009216YA (fr)
WO (1) WO2019191150A1 (fr)

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KR20220115998A (ko) * 2019-12-19 2022-08-19 메르크 파텐트 게엠베하 단백질의 글리코실화 프로파일을 조절하기 위한 방법 및 조성물
EP4229080A1 (fr) 2020-10-15 2023-08-23 Amgen Inc. Glycanes relatifs non appariés dans des procédés de production d'anticorps
US20240279704A1 (en) 2021-06-07 2024-08-22 Amgen Inc. Using fucosidase to control afucosylation level of glycosylated proteins
CN113960232B (zh) * 2021-10-28 2024-02-20 苏州大学 一种基于唾液特异性岩藻糖基化结构糖谱及其检测方法和应用

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Also Published As

Publication number Publication date
JP2024019717A (ja) 2024-02-09
AU2019243848A1 (en) 2020-09-17
CN111954719A (zh) 2020-11-17
MX2020009907A (es) 2020-10-14
SG11202009216YA (en) 2020-10-29
CA3093853A1 (fr) 2019-10-03
CL2020002450A1 (es) 2020-12-28
IL276910B1 (en) 2024-08-01
EP3775251A1 (fr) 2021-02-17
EA202092286A1 (ru) 2021-03-18
WO2019191150A1 (fr) 2019-10-03
JP2021519068A (ja) 2021-08-10
KR20200135781A (ko) 2020-12-03
BR112020019559A2 (pt) 2021-01-12
IL313983A (en) 2024-08-01
IL276910A (en) 2020-10-29
US20210079065A1 (en) 2021-03-18

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