AU2020226493B2 - Bispecific fusion protein using orthopoxvirus major histocompatibility complex (MHC) class l-like protein (OMCP) and tumor-specific binding partner - Google Patents

Bispecific fusion protein using orthopoxvirus major histocompatibility complex (MHC) class l-like protein (OMCP) and tumor-specific binding partner

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AU2020226493B2
AU2020226493B2 AU2020226493A AU2020226493A AU2020226493B2 AU 2020226493 B2 AU2020226493 B2 AU 2020226493B2 AU 2020226493 A AU2020226493 A AU 2020226493A AU 2020226493 A AU2020226493 A AU 2020226493A AU 2020226493 B2 AU2020226493 B2 AU 2020226493B2
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omcp
kyk
pbmcs
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AU2020226493A1 (en
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Sarah HEIN
Alexander Sasha KRUPNICK
Eric Reed LAZEAR
Daniel Marvin Watkins
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Recourse Biologics Inc
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Recourse Biologics Inc
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
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    • 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
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2851Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the lectin superfamily, e.g. CD23, CD72
    • CCHEMISTRY; METALLURGY
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    • 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
    • C07K16/2863Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3015Breast
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
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    • C07K16/30Immunoglobulins [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
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3046Stomach, Intestines
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3053Skin, nerves, brain
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3061Blood cells
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    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3069Reproductive system, e.g. ovaria, uterus, testes, prostate
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
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    • C07ORGANIC CHEMISTRY
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    • 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
    • C07K2317/60Immunoglobulins 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)
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    • 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
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/33Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies

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  • Health & Medical Sciences (AREA)
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  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
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  • Gastroenterology & Hepatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
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  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Virology (AREA)
  • Hematology (AREA)
  • Pregnancy & Childbirth (AREA)
  • Gynecology & Obstetrics (AREA)
  • Urology & Nephrology (AREA)
  • Neurology (AREA)
  • Reproductive Health (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AU2020226493A 2019-02-18 2020-02-18 Bispecific fusion protein using orthopoxvirus major histocompatibility complex (MHC) class l-like protein (OMCP) and tumor-specific binding partner Active AU2020226493B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962807190P 2019-02-18 2019-02-18
US62/807,190 2019-02-18
PCT/US2020/018680 WO2020172189A1 (en) 2019-02-18 2020-02-18 BISPECIFIC FUSION PROTEIN USING ORTHOPOXVIRUS MAJOR HISTOCOMPATIBILITY COMPLEX (MHC) CLASS l-LIKE PROTEIN (OMCP) AND TUMOR-SPECIFIC BINDING PARTNER

Publications (2)

Publication Number Publication Date
AU2020226493A1 AU2020226493A1 (en) 2021-10-14
AU2020226493B2 true AU2020226493B2 (en) 2025-10-23

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US (2) US20230002450A1 (https=)
EP (1) EP3927722A4 (https=)
JP (1) JP2022520978A (https=)
KR (1) KR20210131373A (https=)
CN (1) CN114072416A (https=)
AU (1) AU2020226493B2 (https=)
CA (1) CA3130582A1 (https=)
GB (1) GB2596001B (https=)
IL (1) IL285668A (https=)
SG (1) SG11202108878VA (https=)
WO (1) WO2020172189A1 (https=)

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CN108261426B (zh) * 2017-01-04 2019-04-05 杭州康万达医药科技有限公司 药物组合物及其在治疗肿瘤和/或癌症的药物中的应用
AU2018219887B2 (en) 2017-02-08 2024-08-15 Dragonfly Therapeutics, LLC Multi-specific binding proteins for activation of natural killer cells and therapeutic uses thereof to treat cancer
BR112020015994A2 (pt) 2018-02-08 2020-12-15 Dragonfly Therapeutics, Inc. Terapia de combinação do câncer que envolve proteínas de ligação multiespecíficas que ativam células natural killer
CA3237846A1 (en) 2018-02-08 2019-08-15 Dragonfly Therapeutics, Inc. Antibody variable domains targeting the nkg2d receptor
WO2019164930A1 (en) 2018-02-20 2019-08-29 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind cd33, nkg2d, and cd16, and methods of use
KR20210018275A (ko) * 2018-05-07 2021-02-17 드래곤플라이 쎄라퓨틱스, 인크. Nkg2d, cd16 및 종양-연관 항원에 결합하는 단백질
KR102835308B1 (ko) 2018-08-08 2025-07-21 드래곤플라이 쎄라퓨틱스, 인크. Nkg2d, cd16 및 종양 관련 항원에 결합하는 단백질
EA202091888A1 (ru) 2018-08-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Вариабельные домены антител, нацеленные на рецептор nkg2d
EP3833392A4 (en) 2018-08-08 2022-05-18 Dragonfly Therapeutics, Inc. MULTISPECIFIC BINDING PROTEINS FOR BINDING CD33, NKG2D AND CD16 AND METHODS OF USE
JP7512394B2 (ja) 2020-05-06 2024-07-08 ドラゴンフライ セラピューティクス, インコーポレイテッド Nkg2d、cd16及びclec12aに結合するタンパク質
EP4301774A4 (en) 2021-03-03 2025-08-13 Dragonfly Therapeutics Inc METHODS OF TREATING CANCER USING MULTI-SPECIFIC BINDING PROTEINS THAT BIND TO NKG2D, CD16, AND A TUMOR-ASSOCIATED ANTIGEN
WO2022258691A1 (en) 2021-06-09 2022-12-15 Innate Pharma Multispecific proteins binding to nkg2d, a cytokine receptor, a tumour antigen and cd16a

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Publication number Publication date
EP3927722A1 (en) 2021-12-29
KR20210131373A (ko) 2021-11-02
EP3927722A4 (en) 2022-11-23
GB202112934D0 (en) 2021-10-27
AU2020226493A1 (en) 2021-10-14
CA3130582A1 (en) 2020-08-27
IL285668A (en) 2021-10-31
GB2596001A8 (en) 2022-08-24
US20260008822A1 (en) 2026-01-08
WO2020172189A1 (en) 2020-08-27
US20230002450A1 (en) 2023-01-05
SG11202108878VA (en) 2021-09-29
GB2596001A (en) 2021-12-15
GB2596001B (en) 2023-11-29
CN114072416A (zh) 2022-02-18
JP2022520978A (ja) 2022-04-04

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