CA3162406A1 - Modified il-2 polypeptides and uses thereof - Google Patents
Modified il-2 polypeptides and uses thereof Download PDFInfo
- Publication number
- CA3162406A1 CA3162406A1 CA3162406A CA3162406A CA3162406A1 CA 3162406 A1 CA3162406 A1 CA 3162406A1 CA 3162406 A CA3162406 A CA 3162406A CA 3162406 A CA3162406 A CA 3162406A CA 3162406 A1 CA3162406 A1 CA 3162406A1
- Authority
- CA
- Canada
- Prior art keywords
- modified
- polypeptide
- daltons
- polymer
- polypeptides
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/52—Cytokines; Lymphokines; Interferons
- C07K14/54—Interleukins [IL]
- C07K14/55—IL-2
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/19—Cytokines; Lymphokines; Interferons
- A61K38/20—Interleukins [IL]
- A61K38/2013—IL-2
-
- 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
- A61K47/56—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/59—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
- A61K47/60—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Gastroenterology & Hepatology (AREA)
- Zoology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062959382P | 2020-01-10 | 2020-01-10 | |
| US62/959,382 | 2020-01-10 | ||
| PCT/IB2021/000004 WO2021140416A2 (en) | 2020-01-10 | 2021-01-08 | Modified il-2 polypeptides and uses thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3162406A1 true CA3162406A1 (en) | 2021-07-15 |
Family
ID=74661411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3162406A Pending CA3162406A1 (en) | 2020-01-10 | 2021-01-08 | Modified il-2 polypeptides and uses thereof |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11633488B2 (enExample) |
| EP (1) | EP4087865A2 (enExample) |
| JP (1) | JP2023514010A (enExample) |
| KR (1) | KR20220140514A (enExample) |
| CN (1) | CN115315436A (enExample) |
| AU (1) | AU2021206449A1 (enExample) |
| CA (1) | CA3162406A1 (enExample) |
| WO (1) | WO2021140416A2 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240141853A (ko) | 2017-08-03 | 2024-09-27 | 신톡스, 인크. | 자가면역 질환의 치료를 위한 사이토카인 접합체 |
| SG11202102930YA (en) | 2018-11-08 | 2021-04-29 | Synthorx Inc | Interleukin 10 conjugates and uses thereof |
| EP3923974A4 (en) | 2019-02-06 | 2023-02-08 | Synthorx, Inc. | IL-2 CONJUGATES AND METHODS OF USE THEREOF |
| EP4017540A1 (en) | 2019-08-23 | 2022-06-29 | Synthorx, Inc. | Il-15 conjugates and uses thereof |
| US12234271B2 (en) | 2019-09-10 | 2025-02-25 | Synthorx, Inc. | Il-2 conjugates and methods of use to treat autoimmune diseases |
| US11633488B2 (en) | 2020-01-10 | 2023-04-25 | Bright Peak Therapeutics Ag | Modified IL-2 polypeptides and uses thereof |
| PE20231648A1 (es) | 2020-04-22 | 2023-10-17 | Merck Sharp And Dohme Llc | CONJUGADOS DE INTERLEUCINA 2 HUMANA SESGADOS AL DIMERO DEL RECEPTOR DE INTERLEUCINA 2 byc Y CONJUGADOS CON UN POLIMERO HIDROSOLUBLE NO PEPTIDICO |
| AU2022306974A1 (en) | 2021-07-09 | 2024-01-04 | Bright Peak Therapeutics Ag | Modified il-2 polypeptides for treatment of inflammatory and autoimmune diseases |
| US20230201365A1 (en) | 2021-07-09 | 2023-06-29 | Bright Peak Therapeutics Ag | Modified cd20 antibodies and uses thereof |
| US20230201364A1 (en) | 2021-07-09 | 2023-06-29 | Bright Peak Therapeutics Ag | Antibody conjugates and manufacture thereof |
| EP4366781A1 (en) | 2021-07-09 | 2024-05-15 | Bright Peak Therapeutics AG | Checkpoint inhibitors conjugated to il-2, and uses thereof |
| WO2023281480A1 (en) | 2021-07-09 | 2023-01-12 | Bright Peak Therapeutics Ag | Conjugates of checkpoint inhibitors with il-2, and uses thereof |
| WO2023161857A1 (en) | 2022-02-23 | 2023-08-31 | Bright Peak Therapeutics Ag | Bifunctional cytokine compositions |
| AU2023226512A1 (en) | 2022-02-23 | 2024-08-29 | Bright Peak Therapeutics Ag | Immune antigen specific il-18 immunocytokines and uses thereof |
| WO2024150172A1 (en) | 2023-01-11 | 2024-07-18 | Bright Peak Therapeutics Ag | Cleavable peptides and methods of use thereof |
| US20240417436A1 (en) | 2023-01-11 | 2024-12-19 | Bright Peak Therapeutics Ag | Conditionally activated immunocytokines and methods of use |
| US20240376170A1 (en) | 2023-01-11 | 2024-11-14 | Bright Peak Therapeutics Ag | Conditionally activated proteins and methods of use |
| IL322075A (en) * | 2023-02-14 | 2025-09-01 | Akron Bioproducts Llc | Pharmaceutical compositions of interleukin for use in vivo |
| WO2026083295A1 (en) | 2024-10-16 | 2026-04-23 | Bright Peak Therapeutics Ag | Trispecific compositions comprising il-2, vegf binding domains, and pd-1 binding domains |
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| CA2019714A1 (en) | 1989-06-27 | 1990-12-27 | Richard A. Chizzonite | Process for the determination of interleukins |
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| KR20030064275A (ko) | 2000-06-29 | 2003-07-31 | 메르크 파텐트 게엠베하 | 면역싸이토카인 흡수 증강제와의 조합 치료에 의한항체-싸이토카인 융합 단백질 매개 면역 반응 증강 |
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| US20230201365A1 (en) | 2021-07-09 | 2023-06-29 | Bright Peak Therapeutics Ag | Modified cd20 antibodies and uses thereof |
| US20230201364A1 (en) | 2021-07-09 | 2023-06-29 | Bright Peak Therapeutics Ag | Antibody conjugates and manufacture thereof |
| AU2022306974A1 (en) | 2021-07-09 | 2024-01-04 | Bright Peak Therapeutics Ag | Modified il-2 polypeptides for treatment of inflammatory and autoimmune diseases |
| EP4366781A1 (en) | 2021-07-09 | 2024-05-15 | Bright Peak Therapeutics AG | Checkpoint inhibitors conjugated to il-2, and uses thereof |
| WO2023281480A1 (en) | 2021-07-09 | 2023-01-12 | Bright Peak Therapeutics Ag | Conjugates of checkpoint inhibitors with il-2, and uses thereof |
| WO2023161857A1 (en) | 2022-02-23 | 2023-08-31 | Bright Peak Therapeutics Ag | Bifunctional cytokine compositions |
| WO2023202035A1 (zh) * | 2022-04-20 | 2023-10-26 | 北京大学宁波海洋药物研究院 | 受体偏向的peg化il-2变体组合及其应用 |
| US20240417436A1 (en) | 2023-01-11 | 2024-12-19 | Bright Peak Therapeutics Ag | Conditionally activated immunocytokines and methods of use |
| US20240376170A1 (en) | 2023-01-11 | 2024-11-14 | Bright Peak Therapeutics Ag | Conditionally activated proteins and methods of use |
-
2021
- 2021-01-08 US US17/144,537 patent/US11633488B2/en active Active
- 2021-01-08 WO PCT/IB2021/000004 patent/WO2021140416A2/en not_active Ceased
- 2021-01-08 CA CA3162406A patent/CA3162406A1/en active Pending
- 2021-01-08 CN CN202180020456.2A patent/CN115315436A/zh active Pending
- 2021-01-08 EP EP21706023.5A patent/EP4087865A2/en active Pending
- 2021-01-08 KR KR1020227027564A patent/KR20220140514A/ko not_active Ceased
- 2021-01-08 AU AU2021206449A patent/AU2021206449A1/en active Pending
- 2021-01-08 JP JP2022537290A patent/JP2023514010A/ja active Pending
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2023
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20220140514A (ko) | 2022-10-18 |
| US20210252157A1 (en) | 2021-08-19 |
| US11633488B2 (en) | 2023-04-25 |
| WO2021140416A3 (en) | 2021-08-19 |
| US12521441B2 (en) | 2026-01-13 |
| EP4087865A2 (en) | 2022-11-16 |
| WO2021140416A8 (en) | 2022-08-25 |
| JP2023514010A (ja) | 2023-04-05 |
| CN115315436A (zh) | 2022-11-08 |
| WO2021140416A2 (en) | 2021-07-15 |
| US20240207417A1 (en) | 2024-06-27 |
| AU2021206449A1 (en) | 2022-07-21 |
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