JP7796414B2 - Ｃｌｅｃ１２ａ抗体断片配列及び方法 - Google Patents

Ｃｌｅｃ１２ａ抗体断片配列及び方法

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Publication number
JP7796414B2
JP7796414B2 JP2022522867A JP2022522867A JP7796414B2 JP 7796414 B2 JP7796414 B2 JP 7796414B2 JP 2022522867 A JP2022522867 A JP 2022522867A JP 2022522867 A JP2022522867 A JP 2022522867A JP 7796414 B2 JP7796414 B2 JP 7796414B2
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Prior art keywords
clec12a
seq
amino acid
compound
cells
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JP2022522867A
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Japanese (ja)
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JP2022553940A (ja
JP2022553940A5 (https=
Inventor
フェリシス マーティン
エス．ミラー ジェフリー
Original Assignee
リージェンツ オブ ザ ユニバーシティ オブ ミネソタ
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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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
    • 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
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/22—Immunoglobulins specific features characterized by taxonomic origin from camelids, e.g. camel, llama or dromedary
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2317/73—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
    • C07K2317/74—Inducing cell proliferation

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)
  • 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)
  • Cell Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP2022522867A 2019-10-17 2020-10-14 Ｃｌｅｃ１２ａ抗体断片配列及び方法 Active JP7796414B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962916340P 2019-10-17 2019-10-17
US62/916,340 2019-10-17
PCT/US2020/055468 WO2021076545A1 (en) 2019-10-17 2020-10-14 Clec12a antibody fragment sequences and methods

Publications (3)

Publication Number Publication Date
JP2022553940A JP2022553940A (ja) 2022-12-27
JP2022553940A5 JP2022553940A5 (https=) 2023-10-23
JP7796414B2 true JP7796414B2 (ja) 2026-01-09

Family

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JP2022522867A Active JP7796414B2 (ja) 2019-10-17 2020-10-14 Ｃｌｅｃ１２ａ抗体断片配列及び方法

Country Status (10)

Country Link
US (1) US20240117053A1 (https=)
EP (1) EP4045540A4 (https=)
JP (1) JP7796414B2 (https=)
KR (1) KR20220083760A (https=)
CN (1) CN114929745B (https=)
AU (1) AU2020368354A1 (https=)
BR (1) BR112022007219A2 (https=)
CA (1) CA3158111A1 (https=)
IL (1) IL292238A (https=)
WO (1) WO2021076545A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Citations (3)

* Cited by examiner, † Cited by third party
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CN103467599A (zh) 2013-09-27 2013-12-25 中国农业科学院兰州兽医研究所 双峰驼源抗猪瘟兔化弱毒疫苗株e2抗原重链抗体vhh和用途
WO2018202649A1 (en) 2017-05-02 2018-11-08 Alligator Bioscience Ab Bispecific antibody against ox40 and ctla-4
WO2019118918A1 (en) 2017-12-15 2019-06-20 Aleta Biotherapeutics Inc. Cd19 variants

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US8536310B2 (en) * 2007-10-17 2013-09-17 Arca Biopharma, Inc. Antibodies to CLL-1
US20090215119A1 (en) * 2008-02-13 2009-08-27 Dyax Corp. Methods for producing specific binding pairs
AU2010310895A1 (en) * 2009-10-23 2012-05-03 Garvan Institute Of Medical Research Modified variable domain molecules and methods for producing and using same
HUE042040T2 (hu) * 2012-09-27 2019-06-28 Merus Nv Bispecifikus IGG antitestek mint T-sejt kapcsolók
EP3529268B1 (en) * 2016-10-19 2025-02-26 The Scripps Research Institute Chimeric antigen receptor effector cell switches with humanized targeting moieties and/or optimized chimeric antigen receptor interacting domains and uses thereof
WO2019108065A1 (en) * 2017-12-01 2019-06-06 Merus N.V. Use of bispecific antibody and il-15 for combination therapy
MX2020007338A (es) * 2018-01-09 2020-11-06 H Lee Moffitt Cancer Ct & Res Composiciones y métodos para el direccionamiento a tipos de cáncer que expresan clec12a.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103467599A (zh) 2013-09-27 2013-12-25 中国农业科学院兰州兽医研究所 双峰驼源抗猪瘟兔化弱毒疫苗株e2抗原重链抗体vhh和用途
WO2018202649A1 (en) 2017-05-02 2018-11-08 Alligator Bioscience Ab Bispecific antibody against ox40 and ctla-4
WO2019118918A1 (en) 2017-12-15 2019-06-20 Aleta Biotherapeutics Inc. Cd19 variants

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Blood，2010年，Vol.116, No.21, 2890，インターネット <URL: https://doi.org/10.1182/blood.V116.21.2890.2890>，[検索日 2024.9.25]
Blood，2018年，Vol.132, Supplement 1, 1454，インターネット <URL: https://doi.org/10.1182/blood-2018-99-117150>，[検索日 2024.9.25]

Also Published As

Publication number Publication date
CA3158111A1 (en) 2021-04-22
IL292238A (en) 2022-06-01
CN114929745A (zh) 2022-08-19
EP4045540A1 (en) 2022-08-24
US20240117053A1 (en) 2024-04-11
WO2021076545A1 (en) 2021-04-22
JP2022553940A (ja) 2022-12-27
CN114929745B (zh) 2025-11-18
KR20220083760A (ko) 2022-06-20
BR112022007219A2 (pt) 2022-07-05
AU2020368354A1 (en) 2022-05-12
EP4045540A4 (en) 2023-11-08

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