KR100987004B1 - Aids 예방 및 치료 물질 스크리닝용 재조합 포유동물세포 및 이를 이용한 스크리닝 방법 - Google Patents
Aids 예방 및 치료 물질 스크리닝용 재조합 포유동물세포 및 이를 이용한 스크리닝 방법 Download PDFInfo
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- KR100987004B1 KR100987004B1 KR1020080013918A KR20080013918A KR100987004B1 KR 100987004 B1 KR100987004 B1 KR 100987004B1 KR 1020080013918 A KR1020080013918 A KR 1020080013918A KR 20080013918 A KR20080013918 A KR 20080013918A KR 100987004 B1 KR100987004 B1 KR 100987004B1
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Abstract
Description
Claims (9)
- (a) 프로모터 및 이와 작동가능하게 연결된 HIV NC(nucleocapsid) 단백질을 포함하는 폴리펩티드를 암호화하는 폴리뉴클레오티드를 가지는 pLP1/optiNC; 및(b) 프로모터 및 이와 작동가능하게 연결된 HIV psi(Ψ) 서열 및 리포터 유전자를 포함하는 리포터 유전자 발현카세트로 형질전환된 재조합 포유동물 세포.
- 제1항에 있어서, 상기 형질전환세포는 T-Rex293 세포인 것을 특징으로 하는세포.
- 제1항에 있어서, 상기 HIV NC 단백질은 서열번호 1로 표시되는 아미노산 서열을 가지는 것을 특징으로 하는 세포.
- 삭제
- 제1항에 있어서, 상기 HIV psi(Ψ)은 서열번호 2로 표시되는 염기서열을 가지는 것을 특징으로 하는 세포.
- 제1항에 있어서, 상기 리포터 유전자는 EGFP(enhanced green fluorescent protein), GFP(green fluorescent protein), 루시퍼라제(luciferase), 가우시아 루시퍼라제(gaussia luciferase, gaussian luciferase), β-갈락토시다제(galactosidase), 알칼라인 포스파타제(alkaline phosphatase)로 이루어진 군에서 선택된 것임을 특징으로 하는 세포.
- 제1항에 있어서, 상기 리포터 유전자 발현카세트는 pcDNA4TO-Psi(Ψ)-(-ATG)EGFP(-extra), pcDNA4TO-R-U5-Psi(Ψ)-(-ATG)EGFP(-extra), pcDNA4TO-Psi(Ψ)-(-ATG)-Fluc(-extra) 및 pcDNA4TO-Psi(Ψ)-(-ATG)-Gaussia(-extra)로 이루어진 군에서 선택된 것임을 특징으로 하는 세포.
- (a) 제1항의 세포에 후보물질을 처리하여 배양하는 단계; 및(b) 상기 배양된 세포의 리포터 유전자의 발현 수준을 측정하는 단계를 포함 하는 것을 특징으로 하는 AIDS의 예방 및 치료 물질의 스크리닝 방법.
- 제8항에 있어서, 상기 발현 수준의 측정은 형광 검출, 루시퍼라제 활성 측정, β-갈락토시다제 활성 측정, 알칼라인 포스파타제 활성 측정, 공동-면역침전법(co-immunoprecipitation), 효소면역분석법(enzyme-linked immunosorbentassay), 방사능면역분석법(RIA), 면역조직화학, 웨스턴 블럿팅(Western Blotting) 및 유세포 분석법(FACS)로 이루어진 군에서 선택된 방법으로 측정하는 것을 특징으로 하는 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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PCT/KR2008/001074 WO2008105604A1 (en) | 2007-02-27 | 2008-02-25 | Recombinant mammalian cell for screening a substance preventing and treating aids and screening method using the same |
GB0916740A GB2460977B (en) | 2007-02-27 | 2008-02-25 | Recombinant mammalian cell for screening a substance preventing and treating aids and screening method using the same |
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KR1020070019328 | 2007-02-27 | ||
KR20070019328 | 2007-02-27 |
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KR20080079592A KR20080079592A (ko) | 2008-09-01 |
KR100987004B1 true KR100987004B1 (ko) | 2010-10-11 |
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KR1020080013918A KR100987004B1 (ko) | 2007-02-27 | 2008-02-15 | Aids 예방 및 치료 물질 스크리닝용 재조합 포유동물세포 및 이를 이용한 스크리닝 방법 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100360275B1 (ko) * | 2000-04-08 | 2002-11-13 | 유지창 | 사람의 면역결핍바이러스 억제제의 탐색을 위한 형질전환체 |
KR20050022417A (ko) * | 2003-08-30 | 2005-03-08 | 유지창 | 외부 유전자가 형질도입된 염색체를 포함하는 사람의 면역결핍바이러스 억제제의 탐색을 위한 형질전환체 |
KR20060000525A (ko) * | 2004-06-29 | 2006-01-06 | 현대자동차주식회사 | 차량의 프로펠러샤프트 구조 |
KR100553154B1 (ko) | 2002-10-21 | 2006-02-22 | 유지창 | Hiv 뉴클레오캡시드 단백질의 동물세포 발현용 벡터 및 이의 제조방법 |
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CA2915676C (en) * | 2001-10-02 | 2017-06-06 | Institut Clayton De La Recherche | Restricted expression lentiviral vectors |
KR100599456B1 (ko) * | 2004-07-30 | 2006-07-13 | 유지창 | HIV psi에 대한 결합력이 증가된 NC 돌연변이체및 이를 함유하는 약학적 조성물 |
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- 2008-02-15 KR KR1020080013918A patent/KR100987004B1/ko active IP Right Grant
- 2008-02-25 GB GB0916740A patent/GB2460977B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100360275B1 (ko) * | 2000-04-08 | 2002-11-13 | 유지창 | 사람의 면역결핍바이러스 억제제의 탐색을 위한 형질전환체 |
KR100553154B1 (ko) | 2002-10-21 | 2006-02-22 | 유지창 | Hiv 뉴클레오캡시드 단백질의 동물세포 발현용 벡터 및 이의 제조방법 |
KR20050022417A (ko) * | 2003-08-30 | 2005-03-08 | 유지창 | 외부 유전자가 형질도입된 염색체를 포함하는 사람의 면역결핍바이러스 억제제의 탐색을 위한 형질전환체 |
KR20060000525A (ko) * | 2004-06-29 | 2006-01-06 | 현대자동차주식회사 | 차량의 프로펠러샤프트 구조 |
Non-Patent Citations (1)
Title |
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한국생화학분자생물학회 2006년 춘계학술대회집 385면(2006년 5월 25일)* |
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GB0916740D0 (en) | 2009-11-04 |
KR20080079592A (ko) | 2008-09-01 |
GB2460977A (en) | 2009-12-23 |
GB2460977B (en) | 2011-11-02 |
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