KR102316299B1 - 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 - Google Patents
오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 Download PDFInfo
- Publication number
- KR102316299B1 KR102316299B1 KR1020180152104A KR20180152104A KR102316299B1 KR 102316299 B1 KR102316299 B1 KR 102316299B1 KR 1020180152104 A KR1020180152104 A KR 1020180152104A KR 20180152104 A KR20180152104 A KR 20180152104A KR 102316299 B1 KR102316299 B1 KR 102316299B1
- Authority
- KR
- South Korea
- Prior art keywords
- oscar
- protein
- leu
- collagen
- pro
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6845—Methods of identifying protein-protein interactions in protein mixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2500/00—Screening for compounds of potential therapeutic value
- G01N2500/02—Screening involving studying the effect of compounds C on the interaction between interacting molecules A and B (e.g. A = enzyme and B = substrate for A, or A = receptor and B = ligand for the receptor)
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Biophysics (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
도 2는, 본원의 일 실시예에 있어서, 항-오스카 항체의 오스카 융합단백질-콜라겐 결합 저해 활성을 확인하는 그래프이다.
Claims (11)
- 오스카(Osteoclast-associated Ig-like receptor, OSCAR) 단백질의 단편; 및 면역글로불린의 Fc 도메인이 결합된 융합단백질을 포함하는, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물로서,
상기 융합단백질은 서열번호 4의 아미노산 서열을 포함하고, 상기 오스카 단백질의 단편은 엑토도메인(ectodomain)을 포함하는 것인, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물.
- 삭제
- 제 1 항에 있어서,
상기 오스카 단백질의 단편은 서열번호 2의 아미노산 서열을 포함하는 것인, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물.
- 삭제
- 제 1 항에 있어서,
상기 오스카 단백질 또는 이의 단편은 마우스로부터 유래된 것인, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물.
- 제 1 항에 있어서,
상기 오스카 단백질-콜라겐 상호작용 저해제는 오스카 단백질과 콜라겐의 상호작용을 저해하는 효과를 갖는 항-오스카 항체, 항-오스카 항체 단편, 단백질, 올리고펩타이드, 소형 유기분자, 다당류, 폴리뉴클레오타이드, 화합물 또는 이들의 조합인 것인, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물.
- 제 1 항, 제3항, 제5항 및 제 6 항 중 어느 한 항의 조성물을 포함하는, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 키트.
- 제 7 항에 있어서, 상기 키트는 ELISA (Enzyme-linked immunosorbent assay) 키트인 것인, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 키트.
- 후보물질을 제 1 항, 제3항, 제5항 및 제 6 항 중 어느 한 항의 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물과 접촉시키는 것을 포함하는, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝 방법.
- 제 9 항에 있어서,
상기 접촉은 후보물질을 마우스에서 유래된 오스카 단백질의 단편을 포함하는 융합단백질과 접촉시키는 것인, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝 방법.
- 제 9 항에 있어서,
후보물질을 접촉시킨 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물과 콜라겐 간의 결합 수준을 측정하는 것; 및
상기 결합 수준이 대조군 시료와 비교하여 감소한 후보물질을 선별하는 것을 추가로 포함하는, 오스카 단백질-콜라겐 상호작용 저해제 스크리닝 방법.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180152104A KR102316299B1 (ko) | 2018-11-30 | 2018-11-30 | 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 |
| PCT/KR2019/014249 WO2020111527A1 (ko) | 2018-11-30 | 2019-10-28 | 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180152104A KR102316299B1 (ko) | 2018-11-30 | 2018-11-30 | 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200065542A KR20200065542A (ko) | 2020-06-09 |
| KR102316299B1 true KR102316299B1 (ko) | 2021-10-22 |
Family
ID=70854032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180152104A Active KR102316299B1 (ko) | 2018-11-30 | 2018-11-30 | 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102316299B1 (ko) |
| WO (1) | WO2020111527A1 (ko) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130280273A1 (en) | 2008-10-06 | 2013-10-24 | Cambridge Enterprise Limited | Modulation of the Activity and Differentiation of Cells Expressing the Osteoclast-Associated Receptor |
| WO2017123642A1 (en) * | 2016-01-12 | 2017-07-20 | The Trustees Of The University Of Pennsylvania | Methods and uses of osteoclast associated receptor (oscar) for prevention and treatment of osteoarthritis |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013011062A2 (en) * | 2011-07-18 | 2013-01-24 | Novo Nordisk A/S | Oscar antagonists |
-
2018
- 2018-11-30 KR KR1020180152104A patent/KR102316299B1/ko active Active
-
2019
- 2019-10-28 WO PCT/KR2019/014249 patent/WO2020111527A1/ko not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130280273A1 (en) | 2008-10-06 | 2013-10-24 | Cambridge Enterprise Limited | Modulation of the Activity and Differentiation of Cells Expressing the Osteoclast-Associated Receptor |
| WO2017123642A1 (en) * | 2016-01-12 | 2017-07-20 | The Trustees Of The University Of Pennsylvania | Methods and uses of osteoclast associated receptor (oscar) for prevention and treatment of osteoarthritis |
Non-Patent Citations (1)
| Title |
|---|
| Alexander D. B. et al., 'OSCAR is a collagen receptor that costimulates osteoclastogenesis in DAP12-deficient humans and mice', J Clin Invest., 2011, Vol. 121, pp 3505-3516. 1부.* |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020111527A1 (ko) | 2020-06-04 |
| KR20200065542A (ko) | 2020-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12365705B2 (en) | Epitope tags recognized by specific binders | |
| KR101682257B1 (ko) | 인간 cxcl1 단백질의 면역학적 측정 방법 | |
| CN111606995B (zh) | 抗人pd-l1单克隆抗体及其应用 | |
| WO2021238831A1 (en) | Anti-cldn18.2 antibodies and diagnostic uses thereof | |
| KR102549704B1 (ko) | Pivka-ii의 측정 방법, 및 pivka-ii 면역측정 시약 또는 키트의 제조 방법 | |
| US20210047431A1 (en) | Anti-pla2-gib antibodies and the uses thereof | |
| JP2024147571A (ja) | 可溶性bcmaに対する抗体 | |
| JP6982129B2 (ja) | 抗水痘帯状疱疹ウイルス抗体、免疫学的測定方法及び免疫学的測定用装置 | |
| WO2021097684A1 (zh) | 新的抗可溶性cd14亚型抗体及其应用 | |
| KR102316299B1 (ko) | 오스카 단백질-콜라겐 상호작용 저해제 스크리닝용 조성물, 이를 포함하는 키트, 및 이를 이용한 스크리닝 방법 | |
| KR101517689B1 (ko) | 신규한 KCa3.1 채널 항체 및 이의 용도 | |
| CN113710699A (zh) | Xxiii型胶原蛋白测定 | |
| CN113727995A (zh) | 检测癌的方法和检测试剂 | |
| CN114430747B (zh) | 抗csf-1r抗体 | |
| CN113939533B (zh) | 抗可溶性cd14亚型抗体、试剂盒及其应用 | |
| KR20240099197A (ko) | 항-EphA4 항체 | |
| CN118414545A (zh) | Xxii型胶原蛋白测定 | |
| CN120682354A (zh) | 单克隆抗体、Crtac1B测定用试剂、试剂盒及Crtac1B的测定方法 | |
| HK40089087A (zh) | 抗cldn18.2抗体及其诊断用途 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PX0901 | Re-examination |
St.27 status event code: A-2-3-E10-E12-rex-PX0901 |
|
| PX0701 | Decision of registration after re-examination |
St.27 status event code: A-3-4-F10-F13-rex-PX0701 |
|
| X701 | Decision to grant (after re-examination) | ||
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE) Year of fee payment: 5 |