CA3211368A1 - Novel darpin based cd123 engagers - Google Patents
Novel darpin based cd123 engagersInfo
- Publication number
- CA3211368A1 CA3211368A1 CA3211368A CA3211368A CA3211368A1 CA 3211368 A1 CA3211368 A1 CA 3211368A1 CA 3211368 A CA3211368 A CA 3211368A CA 3211368 A CA3211368 A CA 3211368A CA 3211368 A1 CA3211368 A1 CA 3211368A1
- Authority
- CA
- Canada
- Prior art keywords
- ankyrin repeat
- protein
- binding
- binding protein
- amino acid
- 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
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- C07—ORGANIC CHEMISTRY
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- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2803—Immunoglobulins [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
- C07K16/2809—Immunoglobulins [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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2866—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
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- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
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- 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
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- 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
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- 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
- C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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- C07K2318/00—Antibody mimetics or scaffolds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2318/00—Antibody mimetics or scaffolds
- C07K2318/20—Antigen-binding scaffold molecules wherein the scaffold is not an immunoglobulin variable region or antibody mimetics
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| US202163265187P | 2021-12-09 | 2021-12-09 | |
| US63/265,187 | 2021-12-09 | ||
| PCT/IB2022/052128 WO2022190018A1 (en) | 2021-03-09 | 2022-03-09 | Novel darpin based cd123 engagers |
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| KR20230155464A (ko) | 2021-03-09 | 2023-11-10 | 몰리큘라 파트너스 아게 | 신규한 DARPin-기반 다중특이성 T-세포 인게이저 |
| WO2024179981A1 (en) * | 2023-02-27 | 2024-09-06 | Molecular Partners Ag | Darpins for use in reducing renal accumulation of drugs |
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| WO2025163082A1 (en) * | 2024-01-31 | 2025-08-07 | Molecular Partners Ag | Dll3-specific binding constructs and their use in radiotherapy |
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| US6818418B1 (en) | 1998-12-10 | 2004-11-16 | Compound Therapeutics, Inc. | Protein scaffolds for antibody mimics and other binding proteins |
| US7417130B2 (en) | 2000-09-08 | 2008-08-26 | University Of Zurich | Collection of repeat proteins comprising repeat modules |
| US20050053973A1 (en) | 2001-04-26 | 2005-03-10 | Avidia Research Institute | Novel proteins with targeted binding |
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| US20050048512A1 (en) | 2001-04-26 | 2005-03-03 | Avidia Research Institute | Combinatorial libraries of monomer domains |
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| CA2700391A1 (en) | 2007-09-24 | 2009-04-02 | University Of Zuerich | Designed armadillo repeat proteins |
| CN102272148A (zh) | 2008-11-03 | 2011-12-07 | 分子组合公司 | 抑制vegf-a受体相互作用的结合蛋白 |
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| 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 |
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| US20240150475A1 (en) | 2024-05-09 |
| JP2024509241A (ja) | 2024-02-29 |
| WO2022190018A1 (en) | 2022-09-15 |
| AU2022233791A9 (en) | 2024-01-25 |
| EP4304729A1 (en) | 2024-01-17 |
| AU2022233791A1 (en) | 2023-09-28 |
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