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CA2846432A1 - Bispecific binding molecules for 5t4 and cd3 - Google Patents

Bispecific binding molecules for 5t4 and cd3 Download PDF

Info

Publication number
CA2846432A1
CA2846432A1 CA2846432A CA2846432A CA2846432A1 CA 2846432 A1 CA2846432 A1 CA 2846432A1 CA 2846432 A CA2846432 A CA 2846432A CA 2846432 A CA2846432 A CA 2846432A CA 2846432 A1 CA2846432 A1 CA 2846432A1
Authority
CA
Canada
Prior art keywords
seq
depicted
cdr
region
human
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
CA2846432A
Other languages
English (en)
French (fr)
Inventor
Peter Kufer
Roman Kischel
Tobias Raum
Doris Rau
Ralf Lutterbuese
Patrick Hoffmann
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.)
Amgen Research Munich GmbH
Original Assignee
Amgen Research Munich GmbH
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 Research Munich GmbH filed Critical Amgen Research Munich GmbH
Publication of CA2846432A1 publication Critical patent/CA2846432A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [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
    • C07K16/3007—Carcino-embryonic Antigens
    • 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
    • A61P37/02—Immunomodulators
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], 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
    • C07K16/2809—Immunoglobulins [IGs], 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
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • 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
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Peptides Or Proteins (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)
CA2846432A 2011-09-23 2012-09-21 Bispecific binding molecules for 5t4 and cd3 Abandoned CA2846432A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161538716P 2011-09-23 2011-09-23
US61/538,716 2011-09-23
PCT/EP2012/068673 WO2013041687A1 (en) 2011-09-23 2012-09-21 Bispecific binding molecules for 5t4 and cd3

Publications (1)

Publication Number Publication Date
CA2846432A1 true CA2846432A1 (en) 2013-03-28

Family

ID=47088803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2846432A Abandoned CA2846432A1 (en) 2011-09-23 2012-09-21 Bispecific binding molecules for 5t4 and cd3

Country Status (6)

Country Link
EP (1) EP2758438A1 (de)
JP (1) JP2014533929A (de)
AU (1) AU2012311492A1 (de)
CA (1) CA2846432A1 (de)
MX (1) MX2014003313A (de)
WO (1) WO2013041687A1 (de)

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WO2016022939A1 (en) * 2014-08-08 2016-02-11 The United States Of America, As Represented By The Secretary, Department Of Health & Human Services Human monoclonal antibodies specific for 5t4 and methods of their use
CN107406509B (zh) * 2014-12-19 2021-10-29 凯奥目生物科学株式会社 包含结合至5t4和cd3的三个结合结构域的融合蛋白
EA201891178A1 (ru) 2015-12-14 2019-01-31 Макродженикс, Инк. Биспецифичные молекулы, обладающие иммунореактивностью в отношении pd-1 и ctla-4, и способы их применения
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WO2018191438A1 (en) 2017-04-11 2018-10-18 Inhibrx, Inc. Multispecific polypeptide constructs having constrained cd3 binding and methods of using the same
IL272103B2 (en) 2017-07-20 2024-10-01 Aptevo Res & Development Llc Antigen binding proteins binding to 5T4 and 4-1BB and related compositions and methods of treating cancer
WO2019104289A1 (en) 2017-11-27 2019-05-31 Mersana Therapeutics, Inc. Pyrrolobenzodiazepine antibody conjugates
JP2021505637A (ja) 2017-12-12 2021-02-18 マクロジェニクス，インコーポレーテッド 二重特異性ｃｄ１６結合分子、及び疾患の治療におけるその使用
TW201929908A (zh) 2017-12-21 2019-08-01 美商梅爾莎納醫療公司 吡咯并苯并二氮呯抗體共軛物
KR20200121834A (ko) 2018-02-15 2020-10-26 마크로제닉스, 인크. 변이체 cd3-결합 도메인 및 질환 치료를 위한 병용 요법에서의 그것의 용도
RU2020133262A (ru) 2018-03-12 2022-04-13 Генмаб А/С Антитела
JP7651450B2 (ja) 2018-07-24 2025-03-26 インヒブルクス バイオサイエンシズ インコーポレイテッド 制約されたｃｄ３結合ドメインおよび受容体結合領域を含有する多重特異性ポリペプチド構築物ならびにそれを使用する方法
EP3863721A1 (de) * 2018-10-11 2021-08-18 Inhibrx, Inc. 5t4-einzeldomänenantikörper und therapeutische zusammensetzungen davon
EA202191175A1 (ru) 2018-10-29 2021-09-08 Мерсана Терапьютикс, Инк. Сконструированные с цистеином конъюгаты антитело-лекарственное средство, содержащие пептидсодержащие линкеры
US20230257479A1 (en) 2019-09-12 2023-08-17 Genmab A/S Bispecific antibodies binding to 5t4 and cd3 for use in treatment of cancer
US20220233690A1 (en) 2021-01-28 2022-07-28 Regeneron Pharmaceuticals, Inc. Compositions and methods for treating cytokine release syndrome
US20230357446A1 (en) 2022-04-11 2023-11-09 Regeneron Pharmaceuticals, Inc. Compositions and methods for universal tumor cell killing
US20240277844A1 (en) 2023-02-17 2024-08-22 Regeneron Pharmaceuticals, Inc. Induced nk cells responsive to cd3/taa bispecific antibodies
WO2025012118A2 (en) 2023-07-07 2025-01-16 LAVA Therapeutics N.V. 5t4 binding agents and methods of use

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Also Published As

Publication number Publication date
EP2758438A1 (de) 2014-07-30
AU2012311492A1 (en) 2014-03-06
JP2014533929A (ja) 2014-12-18
WO2013041687A1 (en) 2013-03-28
MX2014003313A (es) 2014-07-09

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20160921