SG11202103139PA - Novel triple-helical polypeptides lacking binding affinity for the fc domain of immunoglobulin and uses thereof - Google Patents
Novel triple-helical polypeptides lacking binding affinity for the fc domain of immunoglobulin and uses thereofInfo
- Publication number
- SG11202103139PA SG11202103139PA SG11202103139PA SG11202103139PA SG11202103139PA SG 11202103139P A SG11202103139P A SG 11202103139PA SG 11202103139P A SG11202103139P A SG 11202103139PA SG 11202103139P A SG11202103139P A SG 11202103139PA SG 11202103139P A SG11202103139P A SG 11202103139PA
- Authority
- SG
- Singapore
- Prior art keywords
- immunoglobulin
- domain
- binding affinity
- polypeptides lacking
- novel triple
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/001—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof by chemical synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/305—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Micrococcaceae (F)
- C07K14/31—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Micrococcaceae (F) from Staphylococcus (G)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/62—DNA sequences coding for fusion proteins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
- C07K2319/705—Fusion polypeptide containing domain for protein-protein interaction containing a protein-A fusion
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Gastroenterology & Hepatology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Pharmacology & Pharmacy (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18205679 | 2018-11-12 | ||
| EP19167107 | 2019-04-03 | ||
| PCT/EP2019/081078 WO2020099442A1 (en) | 2018-11-12 | 2019-11-12 | Novel triple-helical polypeptides lacking binding affinity for the fc domain of immunoglobulin and uses thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202103139PA true SG11202103139PA (en) | 2021-04-29 |
Family
ID=68536874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202103139PA SG11202103139PA (en) | 2018-11-12 | 2019-11-12 | Novel triple-helical polypeptides lacking binding affinity for the fc domain of immunoglobulin and uses thereof |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20220073564A1 (en) |
| EP (2) | EP4349853A3 (en) |
| JP (2) | JP2022504487A (en) |
| KR (1) | KR20210092203A (en) |
| CN (1) | CN112969708B (en) |
| AU (1) | AU2019380620B2 (en) |
| BR (1) | BR112021007530A2 (en) |
| CA (1) | CA3116514A1 (en) |
| DK (1) | DK3880692T5 (en) |
| IL (1) | IL281849A (en) |
| LT (1) | LT3880692T (en) |
| SG (1) | SG11202103139PA (en) |
| WO (1) | WO2020099442A1 (en) |
| ZA (1) | ZA202102579B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021260052A1 (en) * | 2020-06-23 | 2021-12-30 | Navigo Proteins Gmbh | Binding protein specific for the spike protein of severe acute respiratory syndrome corona virus 2 (sars-cov-2) |
| EP4001301A1 (en) * | 2020-11-13 | 2022-05-25 | Navigo Proteins Gmbh | Binding protein for complement factor h (cfh) |
| US20240309056A1 (en) * | 2021-07-13 | 2024-09-19 | Navigo Proteins Gmbh | Affinity ligands for the purification and detection of ubiquitin muteins |
| EP4413021A1 (en) * | 2021-10-08 | 2024-08-14 | Navigo Proteins Gmbh | Specific baculovirus major envelope glycoprotein gp64 binding proteins |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2977088T3 (en) * | 2010-03-08 | 2017-10-09 | Ge Healthcare Bioprocess R&D Ab | IMMUNOGLOBULIN G FC REGION BINDING POLYPEPTIDE |
| EP2728000B1 (en) * | 2011-06-03 | 2018-12-05 | National Institute of Advanced Industrial Science And Technology | Protein a mutant protein having reduced affinity in acidic region, and antibody capture agent |
| CN107429244A (en) * | 2015-03-26 | 2017-12-01 | Jsr株式会社 | Immunoglobulin-binding proteins matter and use its affiliation carrier |
| KR20160126340A (en) * | 2015-04-23 | 2016-11-02 | 삼성전자주식회사 | Three-helix bundle protein and use thereof |
| CN107922483B (en) * | 2015-07-16 | 2021-07-30 | 纳维格蛋白质有限公司 | Novel immunoglobulin-binding proteins and their use in affinity purification |
| JP6861155B2 (en) * | 2015-07-22 | 2021-04-21 | 株式会社カネカ | Antibody-binding protein with reduced antibody-binding ability in the acidic pH range |
| CN107849088A (en) * | 2015-07-22 | 2018-03-27 | 株式会社钟化 | The purification process of antibody-like protein matter |
| EP3497118B1 (en) * | 2016-08-11 | 2022-09-14 | Repligen Corporation | Alkaline stable fc binding proteins for affinity chromatography |
| EP3650465A1 (en) * | 2018-11-12 | 2020-05-13 | Navigo Proteins Gmbh | Novel populations of polypeptides having a triple-helical structure |
-
2019
- 2019-11-12 KR KR1020217013252A patent/KR20210092203A/en unknown
- 2019-11-12 CA CA3116514A patent/CA3116514A1/en active Pending
- 2019-11-12 BR BR112021007530-5A patent/BR112021007530A2/en unknown
- 2019-11-12 WO PCT/EP2019/081078 patent/WO2020099442A1/en unknown
- 2019-11-12 CN CN201980073520.6A patent/CN112969708B/en active Active
- 2019-11-12 DK DK19801877.2T patent/DK3880692T5/en active
- 2019-11-12 EP EP23216964.9A patent/EP4349853A3/en active Pending
- 2019-11-12 US US17/292,212 patent/US20220073564A1/en active Pending
- 2019-11-12 AU AU2019380620A patent/AU2019380620B2/en active Active
- 2019-11-12 JP JP2021519170A patent/JP2022504487A/en active Pending
- 2019-11-12 EP EP19801877.2A patent/EP3880692B1/en active Active
- 2019-11-12 LT LTEPPCT/EP2019/081078T patent/LT3880692T/en unknown
- 2019-11-12 SG SG11202103139PA patent/SG11202103139PA/en unknown
-
2021
- 2021-03-25 IL IL281849A patent/IL281849A/en unknown
- 2021-04-19 ZA ZA2021/02579A patent/ZA202102579B/en unknown
-
2024
- 2024-05-22 JP JP2024083165A patent/JP2024109778A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| LT3880692T (en) | 2024-02-26 |
| CN112969708B (en) | 2024-07-05 |
| IL281849A (en) | 2021-05-31 |
| AU2019380620A1 (en) | 2021-04-29 |
| JP2022504487A (en) | 2022-01-13 |
| AU2019380620B2 (en) | 2022-05-26 |
| CN112969708A (en) | 2021-06-15 |
| WO2020099442A1 (en) | 2020-05-22 |
| EP3880692B1 (en) | 2024-01-03 |
| EP4349853A2 (en) | 2024-04-10 |
| EP4349853A3 (en) | 2024-07-03 |
| US20220073564A1 (en) | 2022-03-10 |
| DK3880692T5 (en) | 2024-08-05 |
| JP2024109778A (en) | 2024-08-14 |
| WO2020099442A9 (en) | 2020-07-09 |
| EP3880692A1 (en) | 2021-09-22 |
| DK3880692T3 (en) | 2024-02-12 |
| ZA202102579B (en) | 2023-01-25 |
| BR112021007530A2 (en) | 2021-08-31 |
| KR20210092203A (en) | 2021-07-23 |
| CA3116514A1 (en) | 2020-05-22 |
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