CA3132185A1 - Heterodimeric antibodies that bind enpp3 and cd3 - Google Patents

Heterodimeric antibodies that bind enpp3 and cd3 Download PDF

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Publication number
CA3132185A1
CA3132185A1 CA3132185A CA3132185A CA3132185A1 CA 3132185 A1 CA3132185 A1 CA 3132185A1 CA 3132185 A CA3132185 A CA 3132185A CA 3132185 A CA3132185 A CA 3132185A CA 3132185 A1 CA3132185 A1 CA 3132185A1
Authority
CA
Canada
Prior art keywords
enpp3
domain
scfv
variants
hal
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
CA3132185A
Other languages
English (en)
French (fr)
Inventor
Rumana RASHID
Umesh S. Muchhal
Gregory Moore
Alex Nisthal
Seung Chu
Sung-Hyung LEE
Yoon Kyung Kim
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.)
Xencor Inc
Original Assignee
Xencor 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 Xencor Inc filed Critical Xencor Inc
Publication of CA3132185A1 publication Critical patent/CA3132185A1/en
Pending legal-status Critical Current

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    • 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
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • 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
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • 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
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • 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
    • C07K16/2809—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 against the T-cell receptor (TcR)-CD3 complex
    • 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
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against enzymes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • 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
    • 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)

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Endocrinology (AREA)
  • Cell Biology (AREA)
  • Oncology (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)
CA3132185A 2019-03-01 2020-02-28 Heterodimeric antibodies that bind enpp3 and cd3 Pending CA3132185A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962812922P 2019-03-01 2019-03-01
US62/812,922 2019-03-01
US201962929687P 2019-11-01 2019-11-01
US62/929,687 2019-11-01
PCT/US2020/020493 WO2020180726A1 (en) 2019-03-01 2020-02-28 Heterodimeric antibodies that bind enpp3 and cd3

Publications (1)

Publication Number Publication Date
CA3132185A1 true CA3132185A1 (en) 2020-09-10

Family

ID=70057292

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3132185A Pending CA3132185A1 (en) 2019-03-01 2020-02-28 Heterodimeric antibodies that bind enpp3 and cd3

Country Status (15)

Country Link
US (2) US11472890B2 (https=)
EP (1) EP3930850A1 (https=)
JP (2) JP7612596B2 (https=)
KR (1) KR20210134725A (https=)
CN (2) CN114173875B (https=)
AU (1) AU2020232605A1 (https=)
BR (1) BR112021016955A2 (https=)
CA (1) CA3132185A1 (https=)
IL (1) IL285980A (https=)
MX (1) MX2021010390A (https=)
PH (1) PH12021552107A1 (https=)
SG (1) SG11202109406TA (https=)
UA (1) UA128825C2 (https=)
WO (1) WO2020180726A1 (https=)
ZA (1) ZA202107047B (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12466897B2 (en) 2011-10-10 2025-11-11 Xencor, Inc. Heterodimeric human IgG1 polypeptides with isoelectric point modifications
US10858417B2 (en) 2013-03-15 2020-12-08 Xencor, Inc. Heterodimeric proteins
CN110894240B (zh) 2014-11-26 2022-04-15 森科股份有限公司 结合cd3和肿瘤抗原的异二聚体抗体
SI3468586T1 (sl) * 2016-06-14 2025-01-31 Xencor, Inc. Bispecifična protitelesa za zaviralce kontrolnih točk
WO2019195623A2 (en) * 2018-04-04 2019-10-10 Xencor, Inc. Heterodimeric antibodies that bind fibroblast activation protein
WO2021231976A1 (en) 2020-05-14 2021-11-18 Xencor, Inc. Heterodimeric antibodies that bind prostate specific membrane antigen (psma) and cd3
FI4284512T3 (fi) 2021-01-28 2025-05-22 Regeneron Pharma Koostumuksia ja menetelmiä sytokiinien vapautumisoireyhtymän hoitamiseksi
JP2024511319A (ja) 2021-03-09 2024-03-13 ゼンコア インコーポレイテッド Ｃｄ３及びｃｌｄｎ６に結合するヘテロ二量体抗体
CN119110809A (zh) 2022-02-23 2024-12-10 Xencor股份有限公司 抗CD28 x抗PSMA抗体
CN119546329A (zh) 2022-04-11 2025-02-28 瑞泽恩制药公司 用于通用肿瘤细胞杀伤的组合物和方法
WO2023236099A1 (en) * 2022-06-08 2023-12-14 Zhejiang Shimai Pharmaceutical Co., Ltd. Antibodies against enpp3 and uses thereof
JP2025526418A (ja) * 2022-07-28 2025-08-13 グラニュラー セラピューティクス リミテッド 二重特異性抗ｃ－Ｋｉｔ及び抗ＣＤ２０３Ｃ抗原結合分子ならびにそれらの使用
KR20250151441A (ko) 2023-02-17 2025-10-21 리제너론 파마슈티칼스 인코포레이티드 Cd3/taa 이중특이적 항체에 대해 반응성인 유도된 nk 세포
AU2024251862A1 (en) 2023-04-14 2025-10-16 Xencor, Inc. Anti-cd28 x anti-enpp3 antibodies
WO2024226829A2 (en) * 2023-04-26 2024-10-31 Yale University Enpp3-binding molecules, compositions formed therefrom, and methods of use thereof for the treatment of cancer
EP4724492A1 (en) * 2023-06-09 2026-04-15 Antengene Biologics Limited Novel antibodies targeting cd3 and another target and uses thereof
WO2025032508A1 (en) * 2023-08-07 2025-02-13 Janssen Biotech, Inc. Enpp3 and cd3 binding agents and methods of use thereof
WO2025119253A1 (en) * 2023-12-06 2025-06-12 Antengene (Hangzhou) Biologics Co., Ltd. Novel antibodies that bind to cd3 and lilrb4, and uses thereof
WO2025126102A1 (en) * 2023-12-12 2025-06-19 Janssen Biotech, Inc. Enpp3 × cd3 bispecific antibodies and use thereof
WO2025248500A1 (en) * 2024-05-31 2025-12-04 Janssen Biotech, Inc. Antibody drug conjugates that target enpp3
WO2025256630A1 (zh) * 2024-06-14 2025-12-18 南京蓬勃生物科技有限公司 结合enpp3的单域抗体及其应用

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