DK3292145T3 - Fc-mutanter med modificeret funktionel aktivitet - Google Patents

Fc-mutanter med modificeret funktionel aktivitet Download PDF

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Publication number
DK3292145T3
DK3292145T3 DK16726133.8T DK16726133T DK3292145T3 DK 3292145 T3 DK3292145 T3 DK 3292145T3 DK 16726133 T DK16726133 T DK 16726133T DK 3292145 T3 DK3292145 T3 DK 3292145T3
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DK
Denmark
Prior art keywords
mutants
functional activity
modified functional
modified
activity
Prior art date
Application number
DK16726133.8T
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English (en)
Inventor
Céline Monnet
Philippe Mondon
Alexandre Fontayne
Romeuf Christophe De
Original Assignee
Lab Francais Du Fractionnement
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Publication of DK3292145T3 publication Critical patent/DK3292145T3/da

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70535—Fc-receptors, e.g. CD16, CD32, CD64 (CD2314/705F)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10—Antimycotics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2887—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins
    • G01N33/6857—Antibody fragments
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/40—Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41—Glycosylation, sialylation, or fucosylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/524—CH2 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/53—Hinge
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/71—Decreased effector function due to an Fc-modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/72—Increased effector function due to an Fc-modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Virology (AREA)
DK16726133.8T 2015-05-07 2016-05-06 Fc-mutanter med modificeret funktionel aktivitet DK3292145T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1554101A FR3035879B1 (fr) 2015-05-07 2015-05-07 Mutants fc a activite fonctionnelle modifiee
PCT/FR2016/051068 WO2016177984A1 (fr) 2015-05-07 2016-05-06 MUTANTS Fc A ACTIVITÉ FONCTIONNELLE MODIFIÉE

Publications (1)

Publication Number Publication Date
DK3292145T3 true DK3292145T3 (da) 2025-03-31

Family

ID=54151308

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16726133.8T DK3292145T3 (da) 2015-05-07 2016-05-06 Fc-mutanter med modificeret funktionel aktivitet

Country Status (13)

Country Link
US (2) US11649271B2 (da)
EP (1) EP3292145B1 (da)
JP (1) JP6830903B2 (da)
KR (2) KR102689154B1 (da)
CN (2) CN107531794B (da)
AU (2) AU2016259124B2 (da)
CA (1) CA2977010A1 (da)
DK (1) DK3292145T3 (da)
ES (1) ES3014454T3 (da)
FR (1) FR3035879B1 (da)
MX (1) MX2017013028A (da)
PL (1) PL3292145T3 (da)
WO (1) WO2016177984A1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3035879B1 (fr) 2015-05-07 2025-02-28 Lab Francais Du Fractionnement Mutants fc a activite fonctionnelle modifiee
FR3038517B1 (fr) * 2015-07-06 2020-02-28 Laboratoire Francais Du Fractionnement Et Des Biotechnologies Utilisation de fragments fc modifies en immunotherapie
CA3032820A1 (en) 2016-08-02 2018-03-22 Visterra, Inc. Engineered polypeptides and uses thereof
EP3497120A1 (en) 2016-08-12 2019-06-19 Janssen Biotech, Inc. Engineered antibodies and other fc-domain containing molecules with enhanced agonism and effector functions
FR3064007A1 (fr) 2017-03-20 2018-09-21 Laboratoire Francais Du Fractionnement Et Des Biotechnologies Anticorps pour le traitement de cancers
FR3075200B1 (fr) * 2017-12-15 2022-12-23 Lab Francais Du Fractionnement Variants avec fragment fc ayant une affinite augmentee pour fcrn et une affinite augmentee pour au moins un recepteur du fragment fc
JP7765181B2 (ja) 2017-12-19 2025-11-06 ゼンコア インコーポレイテッド 改変されたil-2 fc融合タンパク質
EP3805400A4 (en) * 2018-06-04 2022-06-29 Chugai Seiyaku Kabushiki Kaisha Antigen-binding molecule showing changed half-life in cytoplasm
CA3107161A1 (en) * 2018-08-21 2020-02-27 Bioatla, Inc. Conditionally active proteins with ph selectivity
US20230002450A1 (en) * 2019-02-18 2023-01-05 Courier Therapeutics, Inc. Bispecific Fusion Protein Using Orthopoxvirus Major Histocompatibility Complex (MHC) Class I-Like Protein (OMCP) and Tumor-Specific Binding Partner
JP2023522027A (ja) * 2020-04-17 2023-05-26 ヤンセン バイオテツク,インコーポレーテツド 生合成糖タンパク質集団
CN115515975A (zh) * 2020-05-21 2022-12-23 兹杜斯生命科学有限公司 Fc变体及其制备
CN113186167B (zh) * 2021-04-28 2021-11-30 中国食品药品检定研究院 用于测定抗cd20单克隆抗体药物adcp生物学活性的方法
KR20240003757A (ko) * 2022-06-29 2024-01-09 고려대학교 산학협력단 FcγRIIa 결합 선택성이 향상된 인간 Fc 변이체
US12030945B2 (en) 2022-10-25 2024-07-09 Seismic Therapeutic, Inc. Variant IgG Fc polypeptides and uses thereof
CN121517545A (zh) * 2024-08-13 2026-02-13 菲鹏生物股份有限公司 一种Fc突变体及其用途

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6737056B1 (en) * 1999-01-15 2004-05-18 Genentech, Inc. Polypeptide variants with altered effector function
FR2816319B1 (fr) 2000-11-08 2004-09-03 Millegen Utilisation d'adn polymerase mutagene pour la creation de mutations aleatoires
US7355008B2 (en) * 2003-01-09 2008-04-08 Macrogenics, Inc. Identification and engineering of antibodies with variant Fc regions and methods of using same
FR2861080B1 (fr) * 2003-10-20 2006-02-17 Lab Francais Du Fractionnement Anticorps presentant un taux de fucose et de galactose optimise
US9200079B2 (en) * 2004-11-12 2015-12-01 Xencor, Inc. Fc variants with altered binding to FcRn
EP2233500A1 (en) * 2009-03-20 2010-09-29 LFB Biotechnologies Optimized Fc variants
MX2012004029A (es) 2009-10-07 2012-05-08 Macrogenics Inc Polipeptidos que contienen la region fc que exhiben funcion efectora mejorada debido a alteraciones del grado de fucosilacion, y metodos para su uso.
EP3053932B1 (en) * 2010-02-19 2020-07-22 Xencor, Inc. Novel ctla4-ig immunoadhesins
EP2537864B1 (en) * 2011-06-24 2019-08-07 Laboratoire Français du Fractionnement et des Biotechnologies Fc variants with reduced effector functions
FR3012453B1 (fr) 2013-10-31 2015-11-13 Lab Francais Du Fractionnement Proteine chimerique dans le traitement de l’amylose
FR3035879B1 (fr) 2015-05-07 2025-02-28 Lab Francais Du Fractionnement Mutants fc a activite fonctionnelle modifiee

Also Published As

Publication number Publication date
FR3035879B1 (fr) 2025-02-28
AU2022228151B2 (en) 2025-06-26
KR20240116586A (ko) 2024-07-29
JP6830903B2 (ja) 2021-02-17
WO2016177984A1 (fr) 2016-11-10
FR3035879A1 (fr) 2016-11-11
BR112017023453A2 (pt) 2018-07-31
AU2022228151A1 (en) 2022-09-29
MX2017013028A (es) 2017-12-08
KR102949160B1 (ko) 2026-04-06
CN115073604A (zh) 2022-09-20
EP3292145A1 (fr) 2018-03-14
CN107531794A (zh) 2018-01-02
AU2016259124B2 (en) 2022-06-16
ES3014454T3 (en) 2025-04-22
EP3292145B1 (fr) 2025-01-08
KR20180004125A (ko) 2018-01-10
US20180030111A1 (en) 2018-02-01
US11649271B2 (en) 2023-05-16
US20230265155A1 (en) 2023-08-24
JP2018515446A (ja) 2018-06-14
CA2977010A1 (en) 2016-11-10
KR102689154B1 (ko) 2024-07-29
AU2016259124A1 (en) 2017-08-31
CN107531794B (zh) 2022-07-12
PL3292145T3 (pl) 2025-06-09

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