BR112020005078A2 - proteínas de ligação a nkg2d, cd16, e molécula 1 semelhante a lecitina de tipo c (cll-1) - Google Patents

proteínas de ligação a nkg2d, cd16, e molécula 1 semelhante a lecitina de tipo c (cll-1) Download PDF

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Publication number
BR112020005078A2
BR112020005078A2 BR112020005078-4A BR112020005078A BR112020005078A2 BR 112020005078 A2 BR112020005078 A2 BR 112020005078A2 BR 112020005078 A BR112020005078 A BR 112020005078A BR 112020005078 A2 BR112020005078 A2 BR 112020005078A2
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BR
Brazil
Prior art keywords
seq
variable domain
binding site
chain variable
amino acid
Prior art date
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BR112020005078-4A
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English (en)
Portuguese (pt)
Inventor
Gregory P. Chang
Ann F. Cheung
William Haney
Bradley M. LUNDE
Bianka Prinz
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Dragonfly Therapeutics, Inc.
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Publication date
Application filed by Dragonfly Therapeutics, Inc. filed Critical Dragonfly Therapeutics, Inc.
Publication of BR112020005078A2 publication Critical patent/BR112020005078A2/pt

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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
    • C07K16/2851Immunoglobulins [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
    • 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
    • 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
    • C07K16/283Immunoglobulins [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
    • 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
    • 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
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/524CH2 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BR112020005078-4A 2017-09-14 2018-09-13 proteínas de ligação a nkg2d, cd16, e molécula 1 semelhante a lecitina de tipo c (cll-1) BR112020005078A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762558510P 2017-09-14 2017-09-14
US62/558,510 2017-09-14
PCT/US2018/050916 WO2019055677A1 (en) 2017-09-14 2018-09-13 NKG2D, CD16, AND LIQUID-LIKE MOLECULE-1-LIKE PROTEINS (CLL-1)

Publications (1)

Publication Number Publication Date
BR112020005078A2 true BR112020005078A2 (pt) 2020-10-13

Family

ID=65723086

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020005078-4A BR112020005078A2 (pt) 2017-09-14 2018-09-13 proteínas de ligação a nkg2d, cd16, e molécula 1 semelhante a lecitina de tipo c (cll-1)

Country Status (14)

Country Link
US (1) US20200277384A1 (https=)
EP (1) EP3681532A4 (https=)
JP (2) JP2020534269A (https=)
KR (1) KR20200051789A (https=)
CN (1) CN111432832A (https=)
AU (1) AU2018331412A1 (https=)
BR (1) BR112020005078A2 (https=)
CA (1) CA3075857A1 (https=)
EA (1) EA202090718A1 (https=)
IL (1) IL273206A (https=)
MA (1) MA50255A (https=)
MX (1) MX2020002880A (https=)
SG (1) SG11202002298PA (https=)
WO (1) WO2019055677A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN110944661A (zh) 2017-02-20 2020-03-31 蜻蜓疗法股份有限公司 结合her2、nkg2d和cd16的蛋白质
US12247060B2 (en) 2018-01-09 2025-03-11 Marengo Therapeutics, Inc. Calreticulin binding constructs and engineered T cells for the treatment of diseases
CA3237846A1 (en) 2018-02-08 2019-08-15 Dragonfly Therapeutics, Inc. Antibody variable domains targeting the nkg2d receptor
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
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
EP3765516A2 (en) * 2018-03-14 2021-01-20 Elstar Therapeutics, Inc. Multifunctional molecules and uses thereof
CA3105448A1 (en) 2018-07-03 2020-01-09 Elstar Therapeutics, Inc. Anti-tcr antibody molecules and uses thereof
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
CN112912400B (zh) 2018-10-19 2025-05-30 明尼苏达大学董事会 Nk接合子分子及其使用方法
CN119039441A (zh) 2019-02-21 2024-11-29 马伦戈治疗公司 与nkp30结合的抗体分子及其用途
GB2599228B (en) 2019-02-21 2024-02-07 Marengo Therapeutics Inc Multifunctional molecules that bind to T cell related cancer cells and uses thereof
BR112021020999A2 (pt) * 2019-05-04 2021-12-14 Inhibrx Inc Polipeptídeos de ligação à clec12a e usos dos mesmos
AR119393A1 (es) * 2019-07-15 2021-12-15 Hoffmann La Roche Anticuerpos que se unen a nkg2d
PE20221316A1 (es) * 2019-10-15 2022-09-07 Dragonfly Therapeutics Inc Proteinas que se unen a nkg2d, cd16 y flt3
AU2020416273A1 (en) 2020-01-03 2022-07-28 Marengo Therapeutics, Inc. Anti-TCR antibody molecules and uses thereof
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
JP2023524997A (ja) * 2020-05-06 2023-06-14 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 Clec12aを標的とする抗体及びその使用
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
CA3216770A1 (en) 2021-04-26 2022-11-03 Tomoki Yoshihara Anti-clec12a antibodies and uses thereof
CN113817065B (zh) * 2021-09-06 2023-04-18 深圳市乐土生物医药有限公司 一种抗her2的多肽及其用途
CN115850476B (zh) * 2022-08-09 2023-09-05 合源康华医药科技(北京)有限公司 一种cll1抗体及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040115198A1 (en) * 2001-02-28 2004-06-17 Fred Hutchinson Cancer Research Center Activation of lymphocyte populations expressing NKG2D using anti-NKG2D antibodies and ligand derivatives
WO2007002905A1 (en) * 2005-06-29 2007-01-04 University Of Miami Antibody-immune cell ligand fusion protein for cancer therapy
EP2014680A1 (en) * 2007-07-10 2009-01-14 Friedrich-Alexander-Universität Erlangen-Nürnberg Recombinant, single-chain, trivalent tri-specific or bi-specific antibody derivatives
AU2008337517B2 (en) * 2007-12-14 2014-06-26 Novo Nordisk A/S Antibodies against human NKG2D and uses thereof
US10865233B2 (en) * 2008-12-18 2020-12-15 Dana-Farber Cancer Institute, Inc. NKG2D-fc for immunotherapy
US9163090B2 (en) * 2012-05-07 2015-10-20 Cellerant Therapeutics, Inc. Antibodies specific for CLL-1
HUE042040T2 (hu) * 2012-09-27 2019-06-28 Merus Nv Bispecifikus IGG antitestek mint T-sejt kapcsolók
MA55746A (fr) * 2016-01-21 2022-03-02 Novartis Ag Molécules multispécifiques ciblant cll-1
CA3177692A1 (en) * 2017-02-27 2018-08-30 Dragonfly Therapeutics, Inc. Multispecific binding proteins targeting caix, ano1, mesothelin, trop2, or claudin-18.2

Also Published As

Publication number Publication date
AU2018331412A1 (en) 2020-03-26
SG11202002298PA (en) 2020-04-29
EP3681532A1 (en) 2020-07-22
EP3681532A4 (en) 2021-09-01
CN111432832A (zh) 2020-07-17
MA50255A (fr) 2021-05-26
JP2024099539A (ja) 2024-07-25
EA202090718A1 (ru) 2020-07-01
WO2019055677A1 (en) 2019-03-21
MX2020002880A (es) 2020-10-01
IL273206A (en) 2020-04-30
JP2020534269A (ja) 2020-11-26
KR20200051789A (ko) 2020-05-13
CA3075857A1 (en) 2019-03-21
US20200277384A1 (en) 2020-09-03

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Legal Events

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B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements