CA2995709A1 - Bispecific monovalent diabodies that are capable of binding b7-h3 and cd3, and uses thereof - Google Patents

Bispecific monovalent diabodies that are capable of binding b7-h3 and cd3, and uses thereof Download PDF

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Publication number
CA2995709A1
CA2995709A1 CA2995709A CA2995709A CA2995709A1 CA 2995709 A1 CA2995709 A1 CA 2995709A1 CA 2995709 A CA2995709 A CA 2995709A CA 2995709 A CA2995709 A CA 2995709A CA 2995709 A1 CA2995709 A1 CA 2995709A1
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CA
Canada
Prior art keywords
cancer
tumor
seq
domain
cell
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.)
Abandoned
Application number
CA2995709A
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English (en)
French (fr)
Inventor
Leslie S. Johnson
Paul A. Moore
Ezio Bonvini
Ling Huang
Kalpana SHAH
Ralph Alderson
Gurunadh Reddy Chichili
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.)
Macrogenics Inc
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Macrogenics 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 Macrogenics Inc filed Critical Macrogenics Inc
Publication of CA2995709A1 publication Critical patent/CA2995709A1/en
Abandoned legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], 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 [IGs], 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
    • 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 [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], 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
    • C07K16/2827Immunoglobulins [IGs], 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 B7 molecules, e.g. CD80, CD86
    • 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
    • C07K2317/60Immunoglobulins 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
    • C07K2317/626Diabody or triabody
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA2995709A 2015-08-17 2016-08-12 Bispecific monovalent diabodies that are capable of binding b7-h3 and cd3, and uses thereof Abandoned CA2995709A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562206051P 2015-08-17 2015-08-17
US62/206,051 2015-08-17
US201662280318P 2016-01-19 2016-01-19
US62/280,318 2016-01-19
PCT/US2016/046680 WO2017030926A1 (en) 2015-08-17 2016-08-12 Bispecific monovalent diabodies that are capable of binding b7-h3 and cd3, and uses thereof

Publications (1)

Publication Number Publication Date
CA2995709A1 true CA2995709A1 (en) 2017-02-23

Family

ID=58051498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2995709A Abandoned CA2995709A1 (en) 2015-08-17 2016-08-12 Bispecific monovalent diabodies that are capable of binding b7-h3 and cd3, and uses thereof

Country Status (21)

Country Link
US (1) US20190002563A1 (enExample)
EP (1) EP3337507A4 (enExample)
JP (1) JP2018523686A (enExample)
KR (1) KR20180038045A (enExample)
CN (1) CN107921130A (enExample)
AU (1) AU2016307955A1 (enExample)
CA (1) CA2995709A1 (enExample)
CL (1) CL2018000422A1 (enExample)
CO (1) CO2018001485A2 (enExample)
CR (1) CR20180105A (enExample)
EA (1) EA201890443A1 (enExample)
EC (1) ECSP18011248A (enExample)
HK (1) HK1249423A1 (enExample)
IL (1) IL257562A (enExample)
MA (1) MA42665A (enExample)
MX (1) MX2018001954A (enExample)
PE (1) PE20181066A1 (enExample)
PH (1) PH12018500363A1 (enExample)
TW (1) TW201718652A (enExample)
WO (1) WO2017030926A1 (enExample)
ZA (1) ZA201800955B (enExample)

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NZ726514A (en) * 2014-05-29 2019-01-25 Macrogenics Inc Tri-specific binding molecules and methods of use thereof
CU20170041A7 (es) * 2014-09-26 2017-09-06 Macrogenics Inc Diacuerpos monovalentes biespecíficos que son capaces de unir cd19 y cd3
MA44082A (fr) 2015-12-14 2018-10-24 Macrogenics Inc Molécules bispécifiques présentant une immunoréactivité par rapport à pd-1 et à ctla-4 et leurs procédés d'utilisation
KR102585848B1 (ko) 2017-02-24 2023-10-11 마크로제닉스, 인크. Cd137 및 종양 항원에 결합할 수 있는 이중특이적 결합 분자, 및 그것의 용도
EP3619235A1 (en) 2017-04-11 2020-03-11 Inhibrx, Inc. Multispecific polypeptide constructs having constrained cd3 binding and methods of using the same
KR20240170847A (ko) * 2017-09-08 2024-12-04 다케다 야쿠힌 고교 가부시키가이샤 제약된 조건적으로 활성화된 결합 단백질
CN109939232A (zh) * 2017-12-21 2019-06-28 张曼 关于cd3×b7h3双特异性抗体定向杀伤膀胱癌细胞pumc-91的应用
CN109939230A (zh) * 2017-12-21 2019-06-28 张曼 关于cd3×b7h3双特异性抗体定向杀伤耐顺铂膀胱癌细胞t24/ddp的应用
CN109939126A (zh) * 2017-12-21 2019-06-28 张曼 Cd3×b7h3双特异抗体定向杀伤耐阿霉素膀胱癌细胞pumc-91/adm的应用
CN109939231A (zh) * 2017-12-21 2019-06-28 张曼 关于cd3×b7h3双特异性抗体定向杀伤膀胱癌细胞t24的应用
CN109971711A (zh) * 2017-12-27 2019-07-05 张曼 关于cd3×b7h3双特异性抗体定向杀伤人膀胱癌细胞的应用
JP7337079B2 (ja) 2018-02-15 2023-09-01 マクロジェニクス,インコーポレーテッド 変異型cd3結合ドメイン、及び疾患の治療のための併用療法におけるその使用
SG11202009804RA (en) 2018-04-11 2020-11-27 Inhibrx Inc Multispecific polypeptide constructs having constrained cd3 binding and related methods and uses
TWI848953B (zh) 2018-06-09 2024-07-21 德商百靈佳殷格翰國際股份有限公司 針對癌症治療之多特異性結合蛋白
TW202035451A (zh) 2018-07-24 2020-10-01 美商英伊布里克斯公司 含有受限cd3結合域及受體結合區之多重特異性多肽構築體及其使用方法
CN109762068A (zh) * 2018-08-09 2019-05-17 源道隆(苏州)医学科技有限公司 一种可靶向ctla4和pd-1的单基因双特异性抗体及其应用
US20230124851A1 (en) 2018-10-11 2023-04-20 Inhibrx, lnc. B7h3 single domain antibodies and therapeutic compositions thereof
JP7453219B2 (ja) 2018-10-11 2024-03-19 インヒブリックス, インコーポレイテッド Pd-1単一ドメイン抗体およびその治療用組成物
MY207205A (en) * 2018-12-07 2025-02-06 Shanghai hengrui pharmaceutical co ltd Cd3 antibody and pharmaceutical use thereof
CN112969476B (zh) * 2018-12-07 2024-06-14 江苏恒瑞医药股份有限公司 多特异性蛋白分子
KR102732027B1 (ko) * 2019-07-09 2024-11-20 주식회사 와이바이오로직스 B7-h3(cd276)에 특이적으로 결합하는 항체 및 그의 용도
CN111454357B (zh) * 2019-08-14 2022-03-15 康诺亚生物医药科技(成都)有限公司 一种含有抗体的肿瘤治疗剂的开发和应用
EP3822288A1 (en) * 2019-11-18 2021-05-19 Deutsches Krebsforschungszentrum, Stiftung des öffentlichen Rechts Antibodies targeting, and other modulators of, the cd276 antigen, and uses thereof
AU2020412595A1 (en) * 2019-12-23 2022-07-14 Macrogenics, Inc. Therapy for the treatment of cancer
BR112022014667A2 (pt) 2020-01-29 2022-09-20 Inhibrx Inc Anticorpos de domínio único de cd28 e construtos multivalentes e multiespecíficos dos mesmos
US20240218069A1 (en) * 2021-04-28 2024-07-04 Lyvgen Biopharma Holdings Limited Bi-specific antibodies comprising anti-b7h3 binding molecules
CN113527493B (zh) * 2021-07-20 2023-10-27 广州爱思迈生物医药科技有限公司 一种b7-h3抗体及其应用
US20230151095A1 (en) 2021-11-12 2023-05-18 Xencor, Inc. Bispecific antibodies that bind to b7h3 and nkg2d
CN114539420B (zh) * 2022-01-20 2024-05-17 荣昌生物制药(烟台)股份有限公司 抗b7-h3单克隆抗体、抗b7-h3×cd3双特异性抗体、制备方法及其应用
CN117903311B (zh) * 2024-03-20 2024-10-25 湖南卓润生物科技有限公司 sST2特异性结合蛋白及其制备方法和应用
WO2025245264A1 (en) * 2024-05-21 2025-11-27 Briapro Therapeutics Corp. Anti-b7-h3 antibodies and methods of use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2542256T (pt) * 2010-03-04 2019-09-05 Macrogenics Inc Anticorpos reativos com b7-h3, fragmentos imunologicamente ativos dos mesmos e sua utilização
NZ703939A (en) * 2011-05-21 2016-01-29 Macrogenics Inc Cd3-binding molecules capable of binding to human and non-human cd3
US10851178B2 (en) * 2011-10-10 2020-12-01 Xencor, Inc. Heterodimeric human IgG1 polypeptides with isoelectric point modifications
US9487587B2 (en) * 2013-03-05 2016-11-08 Macrogenics, Inc. Bispecific molecules that are immunoreactive with immune effector cells of a companion animal that express an activating receptor and cells that express B7-H3 and uses thereof
US20140302037A1 (en) * 2013-03-15 2014-10-09 Amgen Inc. BISPECIFIC-Fc MOLECULES
UA116479C2 (uk) * 2013-08-09 2018-03-26 Макродженікс, Інк. БІСПЕЦИФІЧНЕ МОНОВАЛЕНТНЕ Fc-ДІАТІЛО, ЯКЕ ОДНОЧАСНО ЗВ'ЯЗУЄ CD32B I CD79b, ТА ЙОГО ЗАСТОСУВАННЯ
EP2839842A1 (en) * 2013-08-23 2015-02-25 MacroGenics, Inc. Bi-specific monovalent diabodies that are capable of binding CD123 and CD3 and uses thereof
US11174315B2 (en) * 2015-10-08 2021-11-16 Macrogenics, Inc. Combination therapy for the treatment of cancer

Also Published As

Publication number Publication date
PH12018500363A1 (en) 2018-09-10
JP2018523686A (ja) 2018-08-23
ECSP18011248A (es) 2018-04-30
CL2018000422A1 (es) 2018-08-10
US20190002563A1 (en) 2019-01-03
KR20180038045A (ko) 2018-04-13
PE20181066A1 (es) 2018-07-04
AU2016307955A1 (en) 2018-03-08
HK1249423A1 (zh) 2018-11-02
MX2018001954A (es) 2018-11-09
TW201718652A (zh) 2017-06-01
ZA201800955B (en) 2018-11-28
WO2017030926A1 (en) 2017-02-23
CN107921130A (zh) 2018-04-17
CR20180105A (es) 2018-06-12
EP3337507A1 (en) 2018-06-27
EP3337507A4 (en) 2019-04-24
EA201890443A1 (ru) 2018-09-28
CO2018001485A2 (es) 2018-07-10
MA42665A (fr) 2018-06-27
IL257562A (en) 2018-04-30

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220301

FZDE Discontinued

Effective date: 20220301