CA3217637A1 - Anti-cldn4/anti-cd137 bispecific antibody - Google Patents

Anti-cldn4/anti-cd137 bispecific antibody Download PDF

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Publication number
CA3217637A1
CA3217637A1 CA3217637A CA3217637A CA3217637A1 CA 3217637 A1 CA3217637 A1 CA 3217637A1 CA 3217637 A CA3217637 A CA 3217637A CA 3217637 A CA3217637 A CA 3217637A CA 3217637 A1 CA3217637 A1 CA 3217637A1
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Canada
Prior art keywords
amino acid
seq
acid sequence
variable region
antibody
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.)
Pending
Application number
CA3217637A
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English (en)
French (fr)
Inventor
Yoshiyuki Tenda
Masatoshi Yuri
Shigenori Yagi
Yoshiki SATAKE
Kazunori HIRAYAMA
Hiroki Shirai
Hiroki Sasaki
Fumiko CHIWAKI
Masayuki Komatsu
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.)
Astellas Pharma Inc
National Cancer Center Japan
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Astellas Pharma Inc
National Cancer Center Japan
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Application filed by Astellas Pharma Inc, National Cancer Center Japan filed Critical Astellas Pharma Inc
Publication of CA3217637A1 publication Critical patent/CA3217637A1/en
Pending legal-status Critical Current

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    • 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 [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
    • C07K16/2878Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • 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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62DNA sequences coding for fusion proteins
    • 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
    • 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
    • C12N15/74Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • 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
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
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    • 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
    • C12N5/10Cells modified by introduction of foreign genetic material
    • 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
    • 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
    • C07K16/2809Immunoglobulins [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 the T-cell receptor (TcR)-CD3 complex
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/64Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
    • 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
    • C07K2317/71Decreased effector function due to an Fc-modification
    • 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
    • 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
    • C07K2317/75Agonist effect on antigen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mycology (AREA)
  • Cell Biology (AREA)
  • Epidemiology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA3217637A 2021-04-22 2022-04-21 Anti-cldn4/anti-cd137 bispecific antibody Pending CA3217637A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021072429 2021-04-22
JP2021-072429 2021-04-22
PCT/JP2022/018350 WO2022224997A1 (ja) 2021-04-22 2022-04-21 抗cldn4-抗cd137二重特異性抗体

Publications (1)

Publication Number Publication Date
CA3217637A1 true CA3217637A1 (en) 2022-10-27

Family

ID=83722348

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3217637A Pending CA3217637A1 (en) 2021-04-22 2022-04-21 Anti-cldn4/anti-cd137 bispecific antibody

Country Status (21)

Country Link
US (2) US12227586B2 (https=)
EP (1) EP4327823A4 (https=)
JP (2) JP7365654B2 (https=)
KR (1) KR20230171465A (https=)
CN (1) CN117222672A (https=)
AR (1) AR125398A1 (https=)
AU (1) AU2022262542A1 (https=)
CA (1) CA3217637A1 (https=)
CL (1) CL2023003100A1 (https=)
CO (1) CO2023015630A2 (https=)
CR (1) CR20230490A (https=)
DO (2) DOP2023000230A (https=)
EC (1) ECSP23087918A (https=)
IL (1) IL307744A (https=)
JO (1) JOP20230261A1 (https=)
MX (1) MX2023012432A (https=)
PE (1) PE20241357A1 (https=)
SA (1) SA523451235B1 (https=)
TW (1) TW202309083A (https=)
WO (1) WO2022224997A1 (https=)
ZA (1) ZA202310292B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4524248A1 (en) 2022-05-12 2025-03-19 Astellas Pharma, Inc. Anti-taa/anti-cd3 multispecific antibody
EP4606384A1 (en) * 2022-10-19 2025-08-27 Astellas Pharma, Inc. Use of anti-cldn4-anti-cd137 bispecific antibody combined with pd-1 signal inhibitor for cancer treatment
WO2026042803A1 (ja) * 2024-08-21 2026-02-26 アステラス製薬株式会社 がん治療におけるプラチナ系薬剤との組み合わせによる抗cldn4-抗cd137二重特異性抗体の使用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
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US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
IL162181A (en) 1988-12-28 2006-04-10 Pdl Biopharma Inc A method of producing humanized immunoglubulin, and polynucleotides encoding the same
US6596541B2 (en) 2000-10-31 2003-07-22 Regeneron Pharmaceuticals, Inc. Methods of modifying eukaryotic cells
US7288638B2 (en) 2003-10-10 2007-10-30 Bristol-Myers Squibb Company Fully human antibodies against human 4-1BB
AU2006301492B2 (en) 2005-10-11 2011-06-09 Amgen Research (Munich) Gmbh Compositions comprising cross-species-specific antibodies and uses thereof
KR100999844B1 (ko) 2006-07-19 2010-12-13 네오벌브 테크놀러지스 인크 고효율 방열 모듈을 구비한 고출력 led 조명장치
WO2008114733A1 (ja) 2007-03-16 2008-09-25 Kyowa Hakko Kirin Co., Ltd. 抗Claudin-4抗体
EP2346994B1 (en) 2008-09-30 2022-02-16 Ablexis, LLC Knock-in mice for the production of chimeric antibodies
JP2014193853A (ja) 2013-03-01 2014-10-09 Japan Health Sciences Foundation 抗体、フラグメント、医薬組成物、分子及び腫瘍マーカー
CN118440206A (zh) 2014-04-07 2024-08-06 中外制药株式会社 免疫活化抗原结合分子
KR20170138574A (ko) 2015-05-04 2017-12-15 피어이스 파마슈티컬즈 게엠베하 항암 융합 폴리펩타이드
WO2019048040A1 (en) 2017-09-06 2019-03-14 Ganymed Pharmaceuticals Gmbh ANTIBODIES USEFUL IN THE DIAGNOSIS OF CANCER
US20210054076A1 (en) 2018-01-05 2021-02-25 Chugai Seiyaku Kabushiki Kaisha Cytotoxicity-inducing therapeutic agent
AU2019235900B2 (en) * 2018-03-14 2025-12-11 Dana-Farber Cancer Institute, Inc. Engineered cells, T cell immune modulating antibodies and methods for using the same
BR112021000282A2 (pt) 2018-07-12 2021-04-06 F-Star Beta Limited Moléculas de anticorpo que se ligam a cd137 e ox40

Also Published As

Publication number Publication date
CR20230490A (es) 2023-11-16
JPWO2022224997A1 (https=) 2022-10-27
IL307744A (en) 2023-12-01
CL2023003100A1 (es) 2024-03-22
TW202309083A (zh) 2023-03-01
JP7365654B2 (ja) 2023-10-20
US20240209108A1 (en) 2024-06-27
EP4327823A1 (en) 2024-02-28
US12227586B2 (en) 2025-02-18
ZA202310292B (en) 2025-03-26
US20250154272A1 (en) 2025-05-15
BR112023021950A2 (pt) 2023-12-19
KR20230171465A (ko) 2023-12-20
JP2023182689A (ja) 2023-12-26
SA523451235B1 (ar) 2024-11-25
AU2022262542A1 (en) 2023-11-02
PE20241357A1 (es) 2024-07-03
JP7822576B2 (ja) 2026-03-03
MX2023012432A (es) 2023-11-01
CN117222672A (zh) 2023-12-12
DOP2023000230A (es) 2023-12-15
WO2022224997A1 (ja) 2022-10-27
JOP20230261A1 (ar) 2023-10-19
AR125398A1 (es) 2023-07-12
ECSP23087918A (es) 2023-12-29
CO2023015630A2 (es) 2023-11-30
EP4327823A4 (en) 2025-04-30
DOP2025000223A (es) 2025-10-15

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