CA3072998A1 - Binding agents - Google Patents

Binding agents Download PDF

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Publication number
CA3072998A1
CA3072998A1 CA3072998A CA3072998A CA3072998A1 CA 3072998 A1 CA3072998 A1 CA 3072998A1 CA 3072998 A CA3072998 A CA 3072998A CA 3072998 A CA3072998 A CA 3072998A CA 3072998 A1 CA3072998 A1 CA 3072998A1
Authority
CA
Canada
Prior art keywords
seq
amino acid
antigen
lcdr2
lcdr3
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
CA3072998A
Other languages
English (en)
French (fr)
Inventor
William James Jonathan Finlay
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.)
Centessa Pharmaceuticals UK Ltd
Original Assignee
Ultrahuman Four Ltd
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
Priority claimed from GBGB1713298.6A external-priority patent/GB201713298D0/en
Priority claimed from GBGB1802595.7A external-priority patent/GB201802595D0/en
Priority claimed from GBGB1808570.4A external-priority patent/GB201808570D0/en
Application filed by Ultrahuman Four Ltd filed Critical Ultrahuman Four Ltd
Publication of CA3072998A1 publication Critical patent/CA3072998A1/en
Pending legal-status Critical Current

Links

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
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0011Cancer antigens
    • A61K39/001102Receptors, cell surface antigens or cell surface determinants
    • A61K39/001129Molecules with a "CD" designation not provided for elsewhere
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • 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
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/56Immunoglobulins 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
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Saccharide Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Epoxy Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA3072998A 2017-08-18 2018-08-17 Binding agents Pending CA3072998A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB1713298.6 2017-08-18
GBGB1713298.6A GB201713298D0 (en) 2017-08-18 2017-08-18 Binding agents
GB1802595.7 2018-02-16
GBGB1802595.7A GB201802595D0 (en) 2018-02-16 2018-02-16 Binding agents
GBGB1808570.4A GB201808570D0 (en) 2018-05-24 2018-05-24 Binding agents
GB1808570.4 2018-05-24
PCT/GB2018/052347 WO2019034895A1 (en) 2017-08-18 2018-08-17 LIAISON AGENTS

Publications (1)

Publication Number Publication Date
CA3072998A1 true CA3072998A1 (en) 2019-02-21

Family

ID=63371721

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3072998A Pending CA3072998A1 (en) 2017-08-18 2018-08-17 Binding agents

Country Status (14)

Country Link
US (4) US10683350B2 (cg-RX-API-DMAC7.html)
EP (2) EP3668897B1 (cg-RX-API-DMAC7.html)
JP (3) JP7256580B2 (cg-RX-API-DMAC7.html)
KR (1) KR102781208B1 (cg-RX-API-DMAC7.html)
CN (1) CN111212852A (cg-RX-API-DMAC7.html)
AU (2) AU2018316742B2 (cg-RX-API-DMAC7.html)
BR (1) BR112020003306A2 (cg-RX-API-DMAC7.html)
CA (1) CA3072998A1 (cg-RX-API-DMAC7.html)
ES (1) ES2983651T3 (cg-RX-API-DMAC7.html)
IL (1) IL272643A (cg-RX-API-DMAC7.html)
MX (1) MX2020001873A (cg-RX-API-DMAC7.html)
RU (1) RU2020109544A (cg-RX-API-DMAC7.html)
SG (1) SG11202001425TA (cg-RX-API-DMAC7.html)
WO (1) WO2019034895A1 (cg-RX-API-DMAC7.html)

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JP7454645B2 (ja) 2019-07-16 2024-03-22 ギリアード サイエンシーズ, インコーポレイテッド Hivワクチン並びにその作製方法及び使用方法
WO2021061867A1 (en) * 2019-09-23 2021-04-01 Cytomx Therapeutics, Inc. Anti-cd47 antibodies, activatable anti-cd47 antibodies, and methods of use thereof
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CN114599392A (zh) 2019-10-31 2022-06-07 四十七公司 基于抗cd47和抗cd20的血癌治疗
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WO2021142269A1 (en) * 2020-01-10 2021-07-15 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for modulation of genes associated with muscle atrophy
WO2021142331A1 (en) * 2020-01-10 2021-07-15 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for modulation of genes associated with cardiac muscle disease
CR20220396A (es) 2020-02-14 2022-11-14 Jounce Therapeutics Inc Anticuerpos y proteínas de fusión que se unen a ccr8 y usos de estos
JP2023519346A (ja) 2020-03-27 2023-05-10 メンドゥス・ベスローテン・フェンノートシャップ 養子細胞療法の有効性を増強するための白血病由来の改変細胞のエクスビボ(ex vivo)使用
CA3182607A1 (en) 2020-06-30 2022-01-06 Erik Hans MANTING Use of leukemia-derived cells in ovarian cancer vaccines
CN111733162A (zh) * 2020-07-01 2020-10-02 江苏莱森生物科技研究院有限公司 一种经基因修饰的cd47蛋白及其单克隆抗体和应用
WO2022007947A1 (zh) * 2020-07-10 2022-01-13 信达生物制药(苏州)有限公司 抗cd47抗体或其抗原结合片段和dna甲基化转移酶抑制剂的组合及其用途
KR102757518B1 (ko) * 2020-12-07 2025-01-21 (주)이노베이션바이오 Cd47에 특이적인 항체 및 이의 용도
US12071481B2 (en) 2020-12-23 2024-08-27 D-10 Therapeutics, Inc. Anti-CD47 antibodies and uses thereof
US20220305100A1 (en) 2021-03-12 2022-09-29 Dcprime B.V. Methods of vaccination and use of cd47 blockade
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TW202302145A (zh) 2021-04-14 2023-01-16 美商基利科學股份有限公司 CD47/SIRPα結合及NEDD8活化酶E1調節次單元之共抑制以用於治療癌症
CN117480155A (zh) 2021-06-23 2024-01-30 吉利德科学公司 二酰基甘油激酶调节化合物
EP4359415A1 (en) 2021-06-23 2024-05-01 Gilead Sciences, Inc. Diacylglyercol kinase modulating compounds
EP4359413A1 (en) 2021-06-23 2024-05-01 Gilead Sciences, Inc. Diacylglyercol kinase modulating compounds
CN117377671A (zh) 2021-06-23 2024-01-09 吉利德科学公司 二酰基甘油激酶调节化合物
US20250129155A1 (en) * 2021-06-30 2025-04-24 Innobation Bio Co., Ltd. Humanized antibody specific for cd47 and pharmaceutical composition for preventing or treating cd47-related diseases comprising the same
WO2023070353A1 (en) * 2021-10-27 2023-05-04 Adagene Pte. Ltd. Anti-cd47 antibodies and methods of use thereof
AU2022375782A1 (en) 2021-10-28 2024-05-02 Gilead Sciences, Inc. Pyridizin-3(2h)-one derivatives
EP4422756A1 (en) 2021-10-29 2024-09-04 Gilead Sciences, Inc. Cd73 compounds
WO2023122615A1 (en) 2021-12-22 2023-06-29 Gilead Sciences, Inc. Ikaros zinc finger family degraders and uses thereof
KR20240123836A (ko) 2021-12-22 2024-08-14 길리애드 사이언시즈, 인코포레이티드 이카로스 아연 핑거 패밀리 분해제 및 이의 용도
TW202340168A (zh) 2022-01-28 2023-10-16 美商基利科學股份有限公司 Parp7抑制劑
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TWI876305B (zh) 2022-04-05 2025-03-11 美商基利科學股份有限公司 用於治療結腸直腸癌之組合療法
CN119487038A (zh) 2022-04-21 2025-02-18 吉利德科学公司 Kras g12d调节化合物
WO2024006929A1 (en) 2022-07-01 2024-01-04 Gilead Sciences, Inc. Cd73 compounds
CA3259040A1 (en) 2022-07-12 2024-01-18 Gilead Sciences, Inc. HIV Immunogenic Polypeptides and Vaccines and Their Uses
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US20240383922A1 (en) 2023-04-11 2024-11-21 Gilead Sciences, Inc. KRAS Modulating Compounds
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TW202519517A (zh) 2023-07-26 2025-05-16 美商基利科學股份有限公司 Parp7抑制劑
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GB201804860D0 (en) 2018-03-27 2018-05-09 Ultrahuman Two Ltd CD47 Binding agents

Also Published As

Publication number Publication date
MX2020001873A (es) 2020-10-22
US11370840B2 (en) 2022-06-28
JP7564274B2 (ja) 2024-10-08
EP4435008A2 (en) 2024-09-25
ES2983651T3 (es) 2024-10-24
US20220332819A1 (en) 2022-10-20
SG11202001425TA (en) 2020-03-30
AU2025204808A1 (en) 2025-07-17
US20200277375A1 (en) 2020-09-03
JP2025000787A (ja) 2025-01-07
US20250109202A1 (en) 2025-04-03
EP3668897B1 (en) 2024-06-05
KR20200038533A (ko) 2020-04-13
US20190375840A1 (en) 2019-12-12
JP2023073339A (ja) 2023-05-25
IL272643A (en) 2020-03-31
KR102781208B1 (ko) 2025-03-17
JP7256580B2 (ja) 2023-04-12
BR112020003306A2 (pt) 2020-08-25
CN111212852A (zh) 2020-05-29
AU2018316742B2 (en) 2025-04-10
WO2019034895A1 (en) 2019-02-21
RU2020109544A (ru) 2021-09-20
EP3668897A1 (en) 2020-06-24
US10683350B2 (en) 2020-06-16
AU2018316742A1 (en) 2020-03-19
JP2020531048A (ja) 2020-11-05

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