KR0133544B1 - 사람의 t세포와 반응하는 폴리펩타이트 헤테로 이량체의 제조방법 - Google Patents
사람의 t세포와 반응하는 폴리펩타이트 헤테로 이량체의 제조방법Info
- Publication number
- KR0133544B1 KR0133544B1 KR1019970705048A KR19970705048A KR0133544B1 KR 0133544 B1 KR0133544 B1 KR 0133544B1 KR 1019970705048 A KR1019970705048 A KR 1019970705048A KR 19970705048 A KR19970705048 A KR 19970705048A KR 0133544 B1 KR0133544 B1 KR 0133544B1
- Authority
- KR
- South Korea
- Prior art keywords
- antigen receptor
- cell antigen
- cell
- receptor polypeptide
- γtcr
- Prior art date
Links
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Abstract
Description
Claims (26)
- γ, δ, T 세포 항원수용체 헤테로 이량체를 생산하는 방법에 있어서,a) γT 세포 항원수용체 폴리펩티드를 인코드하는 핵산을 발현시킬 수 있고,b) γT 세포 항원수용체 폴리펩티드를 인코드하는 핵산으로 형질감염될 수 있는 세포를 γT 세포 항원수용체 폴리펩티드와 δT 세포 항원수용체 폴리펩티드 모두 세포에 의해 발현되고 헤테로이량체를형성할 수 있도록 하는 조건하에서 이와 같은 세포를 배양하는 것으로 구성된 것을 특징으로 하는 γ,δ, T 세포 항원수용체 헤테로 이량체를 생산하는 방법.
- 제1항에 있어서, γT 세포 항원수용체 폴리펩티드는 분자량이 40,000을 가지는 γT 세포 항원수용체 2bc형인 것을 특징으로 하는 방법.
- 제1항에 있어서, 헤테로 이량체의 소단위는 이황화결합으로 연결되어 있고 γT 세포 항원수용체 폴리펩티드는 분자량이 약 40,000 달톤을 가지는 γT세포 항원수용체 폴리펩티드 제1형인 것을 특징으로 하는 방법.
- 제1항에 있어서, γT세포 항원수용체 폴리펩티드는 분자량이 55,000 달톤을 가지는 γT 세포 항원수용체 폴리펩티드 2abc형인 것을 특징으로 하는 방법.
- γδT 세포 항원수용체 헤테로이량체의 일부를 생산하는 방법에 있어서, a) γT 세포 항원수용체 폴리펩티드의 적어도 일부분을 인코드하는 핵산을 발현시킬 수 있고, 이때, γT 세포 항원수용체 폴리펩티드의 일부분은 일정영역, 가변영역 그리고 결합영역으로 구성된 γT 세포 항원수용체 폴리펩티드 부분으로 구성되고, 그리고 b) γT 세포 항원수용체 폴리펩티드의 적어도 일부분을 인코드하는 핵산을 발현시킬 수 있는 세포를 배양하고 이때, γT 세포 항원수용체 폴리펩티드의 일부는 부분은 일정영역, 가변영역 그리고 결합영역으로 구성된 γT 세포 항원수용체 폴리펩티드 부분으로 구성되고, 그리고 세포에 의해 두가지 핵산을 발현시킬 수 있는 조전을 주고, 이때, γT 세포 항원수용체 폴리펩티드의 일부분을 인코딩하는 핵산은 세포내로 형질감염되는 것을 특징으로 하는 방법.
- γδT 세포 항원수용체 헤테로이량체의 일부를 발현시키는 방법에 있어서, a) γT 세포 항원수용체폴리펩티드의 적어도 일부분을 인코드하는 핵산을 발현시킬 수 있고, 이때, γT 세포 항원수용체 폴리펩티드의 일부분은 일정영역, 가변영역 그리고 결합영역으로 구성된 γT 세포 항원수용체 폴리펩티드부분으로 구성되고, 그리고 b) γT 세포 항원수용체 폴리펩티드의 적어도 일부분을 인코드하는 핵산을발현시킬 수 있는 세포를 배양하고 이때, γT 세포 항원수용체 폴리펩티드의 일부는 부분은 일정영역,가변영역 그리고 결합영역으로 구성된 γT 세포 항원수용체 폴리펩티드 부분으로 구성되고, 그리고 세포에 의해 두가지 핵산을 발현시킬 수 있는 조전을 주고, 이때, γT 세포 항원수용체 폴리펩티드의 일부분을 인코딩하는 핵산은 세포내로 형질감염되는 것을 특징으로 하는 방법.
- 일정영역, 가변영역과 결합영역으로 구성된 집단에서 선택된 γT 세포 항원 수용체 폴리펩티드와 일정영역, 가변영역, 결합영역과 다양성 영역으로 구성된 집단에서 선택된 δT 세포 항원수용체 폴리펩티드와 서로 연결된 γδT 세포 항원수용체로 구성되고 헤테로 이량체는 CD3 복합체와는 연결되어 있지않는 γ, δT 세포 항원수용체 헤테로 이량체의 일부를 발현시킬 수 있는 세포.
- 제10항에 있어서, 세포는 자궁내막 소선 상피세포인 것을 특징으로 하는 세포
- 헤테로이량체의 γT 세포 항원수용체 폴리펩티드는 γT 세포 항원수용체 폴리펩티드를 인코드하는 핵산이 세포내로 전이감염되어 생성되는 것을 특징으로 하는 γδT 세포 항원수용체 헤테로 이량체를 발현시키는 형질감염된 세포.
- γ, δT 세포 항원수용체 헤테로 이량체의 일부를 발현시키는 세포에 있어서, γ, δT 세포 항원수용체는 일정영역, 가변영역과 결합영역으로 구성된 집단에서 선택된 γT 세포 항원수용체 폴리펩티드와 일정영역, 가변영역, 결합영역과 다양성 영역으로 구성된 집단에서 선택된 δT 세포 항원수용체 폴리펩티드로 구성되고, 이 헤테로 이량체는 CD3 복합체와는 연결되지 않으며, γT 세포 항원수용체 폴리펩티드는 γT세포 항원수용체를 인코드하는 핵산이 감염된 세포내에서 발현되어 생성되는 것을 특징으로 하는 방법.
- 제1항에 있어서, 세포가 T세포인 방법.
- 제1항에 있어서, γT 세포 항원수용체 폴리펩티드가 인코딩하는 핵산은 i) 한개 CII 엑손으로 구성된핵산, ii) 두개 CII 엑손으로 구성된 핵산, 그리고 iii) 세개 CII 엑손으로 구성된 핵산, 구성된 집단에서선택된 방법.
- 제1항에 있어서, 발현된 γT 세포 항원수용체 폴리펩티드와 발현된 δT 세포 항원수용체 폴리펩티드가 비공유적으로 연결되는 것을 특징으로 하는 방법.
- 제1항에 있어서, 발현된 γT 세포 항원수용체 폴리펩티드와 발현된 δT 세포 항원수용체 폴리펩티드가 공유적으로 연결되는 것을 특징으로 하는 방법.
- 제7,8 또는 9항에 있어서, 세포가 T 세포인 방법.
- 제7 또는 8항에 있어서, γT 세포 항원수용체 폴리펩티드의 일부를 인코드하는 핵산이 i) 단일 CII 엑손으로 구성된 핵산, ii) 두개 CII 엑손으로 구성된 헥산, 그리고 iii) 세개 CII 엑손으로 구성된 헥산에서 선택되는 방법.
- 제7 또는 8항에 있어서, γT 세포 항원수용체와 δT 세포 항원수용체가 비공유적으로 연결되는 방법.
- 제7 또는 8항에 있어서, γT 세포 항원수용체와 δT 세포 항원수용체가 공유적으로 연결되는 방법.
- 사람의 시료에서 γT 세포 항원수용체 폴리펩티드의 상대적인 용도를 결정하는 방법에 있어서, a) 피검자의 T 세포를 포함하는 시료에서 γ 형 2bc T세포 항원수용체 폴리펩티드의 양을 정량하고, b) 피검자의 시료에서 1γ 폴리펩티드와 2abc γ 폴리펩티드로 구성된 집단에서 선택된 γT 세포 항원수용체폴리펩티드량을 정량하고, c) a) 단계와 b) 단계에서 정량된 량을 비교하여 상대적인 용도를 결정하는단계로 구성된 방법.
- 핵산이 cDNA 클론인 핵산 배열순서.
- 제24항에 따른 cDNA 클론으로 구성된 헥산벡터.
- 제25항에 따른 헥산벡터를 포함하는 세포.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US115,256 | 1987-10-29 | ||
US07/115,256 US5024940A (en) | 1987-02-19 | 1987-10-29 | Nucleic acids encoding the delta chain of the T cell antigen receptor |
US07/187,698 US5260223A (en) | 1986-07-03 | 1988-04-29 | Methods for detection of human gamma, γ T cell receptor |
US187,698 | 1988-04-29 | ||
PCT/US1988/003869 WO1989003996A1 (en) | 1987-10-29 | 1988-10-28 | Human gamma, delta t cell antigen receptor polypeptides and nucleic acids |
KR1019890701192A KR0132680B1 (ko) | 1987-10-29 | 1988-10-28 | 사람의 γ,δ,T 세포 항원 수용체와 반응하는 단일 클론 항체 |
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KR1019890701192A Division KR0132680B1 (ko) | 1987-10-29 | 1988-10-28 | 사람의 γ,δ,T 세포 항원 수용체와 반응하는 단일 클론 항체 |
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KR97705047A KR0132679B1 (en) | 1987-10-29 | 1997-07-25 | HUMAN ÑÒ,Ñõ,T CELL ANTIGEN RECEPTOR POLYPEPTIDE AND ITS COMPLEX HYDROPHILIC LAMINATED POROUS MEMBRANE AMD METHOD OF PREPARING SAME |
KR1019970705048A KR0133544B1 (ko) | 1987-10-29 | 1998-10-28 | 사람의 t세포와 반응하는 폴리펩타이트 헤테로 이량체의 제조방법 |
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