CA3053275A1 - Proteins binding psma, nkg2d and cd16 - Google Patents

Proteins binding psma, nkg2d and cd16 Download PDF

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Publication number
CA3053275A1
CA3053275A1 CA3053275A CA3053275A CA3053275A1 CA 3053275 A1 CA3053275 A1 CA 3053275A1 CA 3053275 A CA3053275 A CA 3053275A CA 3053275 A CA3053275 A CA 3053275A CA 3053275 A1 CA3053275 A1 CA 3053275A1
Authority
CA
Canada
Prior art keywords
seq
amino acid
antigen
chain variable
variable domain
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
CA3053275A
Other languages
English (en)
French (fr)
Inventor
Gregory P. CHANG
Ann F. CHEUNG
William Haney
Bradley M. LUNDE
Bianka Prinz
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.)
Dragonfly Therapeutics LLC
Original Assignee
Dragonfly Therapeutics LLC
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 Dragonfly Therapeutics LLC filed Critical Dragonfly Therapeutics LLC
Publication of CA3053275A1 publication Critical patent/CA3053275A1/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C07K16/2851—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 lectin superfamily, e.g. CD23, CD72
    • 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
    • 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
    • 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
    • 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
    • C07K16/283—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 Fc-receptors, e.g. CD16, CD32, CD64
    • 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
    • C07K16/3069—Reproductive system, e.g. ovaria, uterus, testes, prostate
    • 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
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • 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
    • A61K2039/80—Vaccine for a specifically defined cancer
    • A61K2039/804—Blood cells [leukemia, lymphoma]
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • 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
    • 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
    • C07K2317/75—Agonist effect on antigen
    • 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
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance

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)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Pregnancy & Childbirth (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA3053275A 2017-02-10 2018-02-10 Proteins binding psma, nkg2d and cd16 Pending CA3053275A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762457785P 2017-02-10 2017-02-10
US62/457,785 2017-02-10
PCT/US2018/017718 WO2018148610A1 (en) 2017-02-10 2018-02-10 Proteins binding psma, nkg2d and cd16

Publications (1)

Publication Number Publication Date
CA3053275A1 true CA3053275A1 (en) 2018-08-16

Family

ID=63107819

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3053275A Pending CA3053275A1 (en) 2017-02-10 2018-02-10 Proteins binding psma, nkg2d and cd16

Country Status (13)

Country Link
US (1) US20200024353A1 (enExample)
EP (1) EP3579878A4 (enExample)
JP (2) JP2020507577A (enExample)
KR (1) KR20190120770A (enExample)
CN (1) CN110913902A (enExample)
AU (1) AU2018217834A1 (enExample)
BR (1) BR112019016553A2 (enExample)
CA (1) CA3053275A1 (enExample)
IL (1) IL268574A (enExample)
MX (1) MX2019009541A (enExample)
RU (1) RU2019128204A (enExample)
SG (1) SG11201907271PA (enExample)
WO (1) WO2018148610A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110944651A (zh) 2017-02-08 2020-03-31 蜻蜓疗法股份有限公司 用于自然杀伤细胞激活的多特异性结合蛋白及其治疗癌症的治疗性用途
EP4273258A3 (en) 2017-02-20 2024-01-17 Dragonfly Therapeutics, Inc. Proteins binding her2, nkg2d and cd16
MX2020008333A (es) 2018-02-08 2020-09-21 Dragonfly Therapeutics Inc Terapia de combinacion del cancer que incluye proteinas de union multiespecificas que activan a las celulas asesinas naturales.
CA3090244A1 (en) 2018-02-08 2019-08-15 Dragonfly Therapeutics, Inc. Antibody variable domains targeting the nkg2d receptor
CN112119093A (zh) 2018-02-20 2020-12-22 蜻蜓治疗公司 结合cd33、nkg2d和cd16的多特异性结合蛋白和使用方法
CA3108427A1 (en) 2018-08-08 2020-02-13 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind bcma, nkg2d and cd16, and methods of use
CN113164570B (zh) 2018-08-08 2024-05-14 蜻蜓疗法股份有限公司 结合nkg2d、cd16和肿瘤相关抗原的蛋白质
EA202091888A1 (ru) 2018-08-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Вариабельные домены антител, нацеленные на рецептор nkg2d
AU2021268340A1 (en) 2020-05-06 2022-12-08 Dragonfly Therapeutics, Inc. Proteins binding NKG2D, CD16 and CLEC12A
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
WO2023011431A1 (zh) * 2021-08-03 2023-02-09 江苏先声药业有限公司 一种cd16抗体及其应用
CN117915950A (zh) * 2021-08-06 2024-04-19 甘李药业股份有限公司 一种多特异性抗体及其用途

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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EP1266014A2 (en) * 2000-03-24 2002-12-18 Peter Kufer Multifunctional polypeptides comprising a binding site to an epitope of the nkg2d receptor complex
US6455712B1 (en) * 2000-12-13 2002-09-24 Shell Oil Company Preparation of oxirane compounds
WO2007002905A1 (en) * 2005-06-29 2007-01-04 University Of Miami Antibody-immune cell ligand fusion protein for cancer therapy
CA2628253A1 (en) * 2005-11-03 2007-08-30 Genentech, Inc. Therapeutic anti-her2 antibody fusion polypeptides
CN105837690A (zh) * 2006-06-12 2016-08-10 新兴产品开发西雅图有限公司 具有效应功能的单链多价结合蛋白
WO2009077483A1 (en) * 2007-12-14 2009-06-25 Novo Nordisk A/S Antibodies against human nkg2d and uses thereof
US8629247B2 (en) * 2009-04-14 2014-01-14 Proscan Rx Pharma Inc. Antibodies against prostate specific membrane antigen
TW201109438A (en) * 2009-07-29 2011-03-16 Abbott Lab Dual variable domain immunoglobulins and uses thereof
RU2603093C2 (ru) * 2010-04-15 2016-11-20 Дженентек, Инк. Антитела против полиубиквитина и способы их применения
UY33492A (es) * 2010-07-09 2012-01-31 Abbott Lab Inmunoglobulinas con dominio variable dual y usos de las mismas
JP6400470B2 (ja) * 2011-05-16 2018-10-03 ジェネロン（シャンハイ）コーポレイション リミテッド 多重特異性Ｆａｂ融合タンパク質および使用法
US8852599B2 (en) * 2011-05-26 2014-10-07 Bristol-Myers Squibb Company Immunoconjugates, compositions for making them, and methods of making and use
MX2014001238A (es) * 2011-08-05 2014-09-22 Genentech Inc Anticuerpos contra poliubiquitina y métodos de uso.
HK1221908A1 (zh) * 2013-04-29 2017-06-16 Adimab, Llc 多特异(polyspecificity)试剂，其制备方法和用途
US10647768B2 (en) * 2014-05-29 2020-05-12 Macrogenics, Inc. Multi-chain polypeptide-containing tri-specific binding molecules
WO2016077505A2 (en) * 2014-11-11 2016-05-19 Amunix Operating Inc. Targeted xten conjugate compositions and methods of making same
US20180016346A1 (en) * 2015-01-08 2018-01-18 Kyowa Hakko Kirin Co., Ltd Bispecific antibody binding to trailr2 and psma
WO2016115274A1 (en) * 2015-01-14 2016-07-21 Compass Therapeutics Llc Multispecific immunomodulatory antigen-binding constructs
CN107530424A (zh) * 2015-02-20 2018-01-02 俄亥俄州国家创新基金会 针对nkg2d和肿瘤相关抗原的二价抗体
WO2016135041A1 (en) * 2015-02-26 2016-09-01 INSERM (Institut National de la Santé et de la Recherche Médicale) Fusion proteins and antibodies comprising thereof for promoting apoptosis
SG11201708257UA (en) * 2015-04-06 2017-11-29 Subdomain Llc De novo binding domain containing polypeptides and uses thereof
JP6840682B2 (ja) * 2015-06-23 2021-03-10 イナート・ファルマ・ソシエテ・アノニムＩｎｎａｔｅ Ｐｈａｒｍａ Ｐｈａｒｍａ Ｓ．Ａ． 多重特異的抗原結合タンパク質

Also Published As

Publication number Publication date
AU2018217834A1 (en) 2019-08-22
MX2019009541A (es) 2019-12-16
EP3579878A4 (en) 2020-11-18
JP2020507577A (ja) 2020-03-12
RU2019128204A3 (enExample) 2021-07-16
IL268574A (en) 2019-09-26
KR20190120770A (ko) 2019-10-24
JP2022105121A (ja) 2022-07-12
BR112019016553A2 (pt) 2020-03-31
CN110913902A (zh) 2020-03-24
US20200024353A1 (en) 2020-01-23
EP3579878A1 (en) 2019-12-18
WO2018148610A1 (en) 2018-08-16
RU2019128204A (ru) 2021-03-10
SG11201907271PA (en) 2019-09-27

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Effective date: 20220915