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公开(公告)号:US07456263B2
公开(公告)日:2008-11-25
申请号:US10163084
申请日:2002-06-05
IPC分类号: C07K16/30
CPC分类号: C07K14/7051 , A61K38/00
摘要: The invention provides T-cell receptor (TCR) molecules comprising a Vα chain and a Vβ chain that bind peptides derived from the p53 protein, preferably, the human p53 protein. The TCR molecules include both heterodimeric molecules and single chain molecules which specifically bind a sequence preferably spanning about amino acid positions 264-272 of the p53 protein displayed in the context of an HLA molecule, preferably, HLA-A2.1. Also disclosed are methods for making and using such TCR molecules. The invention has a wide spectrum of useful application including therapeutic uses and use in the detection of cells expressing p53 protein.
摘要翻译: 本发明提供了包含Valpha链和结合来源于p53蛋白的肽优选人p53蛋白的Vbeta链的T细胞受体(TCR)分子。 TCR分子包括异源二聚体分子和单链分子,其特异性结合优选跨越在HLA分子,优选HLA-A2.1上下文中显示的p53蛋白的氨基酸位置264-272的序列。 还公开了制备和使用这种TCR分子的方法。 本发明具有广泛的有用应用,包括治疗用途和用于检测表达p53蛋白的细胞。
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公开(公告)号:US20080269113A1
公开(公告)日:2008-10-30
申请号:US10163084
申请日:2002-06-05
IPC分类号: A61K38/17 , C07K14/715 , C12N5/06 , C07H21/04 , C12P21/06
CPC分类号: C07K14/7051 , A61K38/00
摘要: The invention provides T-cell receptor (TCR) molecules comprising a Vα chain and a Vβ chain that bind peptides derived from the p53 protein, preferably, the human p53 protein. The TCR molecules include both heterodimeric molecules and single chain molecules which specifically bind a sequence preferably spanning about amino acid positions 264-272 of the p53 protein displayed in the context of an HLA molecule, preferably, HLA-A2.1. Also disclosed are methods for making and using such TCR molecules. The invention has a wide spectrum of useful application including therapeutic uses and use in the detection of cells expressing p53 protein.
摘要翻译: 本发明提供了包含Valpha链和结合来源于p53蛋白的肽优选人p53蛋白的Vbeta链的T细胞受体(TCR)分子。 TCR分子包括异源二聚体分子和单链分子,其特异性结合优选跨越在HLA分子,优选HLA-A2.1上下文中显示的p53蛋白的氨基酸位置264-272的序列。 还公开了制备和使用这种TCR分子的方法。 本发明具有广泛的有用应用,包括治疗用途和用于检测表达p53蛋白的细胞。
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公开(公告)号:US06534633B1
公开(公告)日:2003-03-18
申请号:US09422375
申请日:1999-10-21
IPC分类号: C07K1693
CPC分类号: C07K16/2809 , A61K2039/505 , C07K14/7051 , C07K16/22 , C07K2317/24 , C07K2317/31 , C07K2317/34 , C07K2319/00 , C07K2319/30
摘要: The present invention relates to polyspecific binding molecules and particularly single-chain polyspecific binding molecules that include at least one single-chain T-cell receptor (sc-TCR) covalently linked through a peptide linker sequence to at least one single-chain antibody (sc-Ab). Further disclosed are methods and compositions for testing and using the molecules.
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公开(公告)号:US20120230995A1
公开(公告)日:2012-09-13
申请号:US13335362
申请日:2011-12-22
IPC分类号: A61K39/395 , A61P35/00
CPC分类号: C07K16/2809 , A61K2039/505 , C07K14/7051 , C07K16/22 , C07K2317/24 , C07K2317/31 , C07K2317/34 , C07K2319/00 , C07K2319/30
摘要: The present invention relates to polyspecific binding molecules and particularly single-chain polyspecific binding molecules that include at least one single-chain T-cell receptor (sc-TCR) covalently linked through a peptide linker sequence to at least one single-chain antibody (sc-Ab). Further disclosed are methods and compositions for testing and using the molecules.
摘要翻译: 本发明涉及多特异性结合分子,特别是单链多特异性结合分子,其包括通过肽接头序列与至少一个单链抗体共价连接的至少一种单链T细胞受体(sc-TCR)(sc-TCR) -Ab)。 还公开了用于测试和使用分子的方法和组合物。
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公开(公告)号:US08105830B2
公开(公告)日:2012-01-31
申请号:US10287941
申请日:2002-11-05
CPC分类号: C07K16/2809 , A61K2039/505 , C07K14/7051 , C07K16/22 , C07K2317/24 , C07K2317/31 , C07K2317/34 , C07K2319/00 , C07K2319/30
摘要: The present invention relates to polyspecific binding molecules and particularly single-chain polyspecific binding molecules that include at least one single-chain T-cell receptor (sc-TCR) covalently linked through a peptide linker sequence to at least one single-chain antibody (sc-Ab). Further disclosed are methods and compositions for testing and using the molecules.
摘要翻译: 本发明涉及多特异性结合分子,特别是单链多特异性结合分子,其包括通过肽接头序列与至少一个单链抗体共价连接的至少一种单链T细胞受体(sc-TCR)(sc-TCR) -Ab)。 还公开了用于测试和使用分子的方法和组合物。
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公开(公告)号:US20130115191A1
公开(公告)日:2013-05-09
申请号:US13612178
申请日:2012-09-12
申请人: Jon A. Weidanz , Kimberlyn F. Card , Hing C. Wong
发明人: Jon A. Weidanz , Kimberlyn F. Card , Hing C. Wong
IPC分类号: A61K39/42 , C07K16/08 , A61K39/395 , A61K39/385 , C07K14/705
CPC分类号: C07K14/55 , A61K38/00 , A61K47/6425 , C07K14/535 , C07K14/5428 , C07K14/7051 , C07K2319/00 , C07K2319/30
摘要: Featured is T cell receptor complexes designed to redirect the immune system against various diseases. The T cell receptor complexes of the invention have been engineered to recognize target antigen in a functionally bispecific nature. Fusion protein complexes and protein conjugate complexes are comprised of high affinity antigen-specific TCR and biologically active proteins and/or effector molecules. Also featured is methods of production of T cell receptor fusion and conjugate complexes as well as therapeutic compositions for use of the complexes.
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公开(公告)号:US08772451B2
公开(公告)日:2014-07-08
申请号:US10985271
申请日:2004-11-10
CPC分类号: A61K51/1027 , A61K47/48261 , A61K47/48269 , A61K47/48276 , A61K47/48353 , A61K47/6415 , A61K47/642 , A61K47/6425 , A61K47/665 , B82Y5/00 , C07K14/55 , C07K14/7051 , C07K2319/00 , C07K2319/20 , C07K2319/30 , C07K2319/32 , G01N33/57484 , G01N33/57492 , G01N33/6875 , G01N2333/7051 , G01N2333/70539
摘要: Disclosed are compositions and methods for detecting cells or tissue comprising a peptide antigen presented in the context of an MHC or HLA complex. The invention has a wide range of applications including providing a highly sensitive method for detecting cancer cells.
摘要翻译: 公开了用于检测细胞或组织的组合物和方法,其包含在MHC或HLA复合物的上下文中呈递的肽抗原。 本发明具有广泛的应用,包括提供用于检测癌细胞的高灵敏度方法。
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