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公开(公告)号:US07018834B2
公开(公告)日:2006-03-28
申请号:US10457604
申请日:2003-06-09
申请人: Richard Drake , Trenton Hinds , Cesar Compadre , Barry Hurlburt , Tammy Rechtin
发明人: Richard Drake , Trenton Hinds , Cesar Compadre , Barry Hurlburt , Tammy Rechtin
IPC分类号: C12N15/63
CPC分类号: C12N9/1211 , A61K48/00 , C12N2799/027
摘要: The present invention provides new site-specific HSV-thymidine kinase mutants with improved nucleoside analog metabolizing activity due to low or no thymidine phosphorylation ability. Also provided is a method of killing target cells using such mutants combined with a prodrug.
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2.
公开(公告)号:US06245543B1
公开(公告)日:2001-06-12
申请号:US09338308
申请日:1999-06-22
申请人: Richard Drake , Trenton Hinds , Cesar Compadre , Barry Hurlburt , Tammy Rechtin
发明人: Richard Drake , Trenton Hinds , Cesar Compadre , Barry Hurlburt , Tammy Rechtin
IPC分类号: C12N912
CPC分类号: C12N9/1211 , A61K48/00 , C12N2799/027
摘要: The present invention provides new site-specific HSV-thymidine kinase mutants with improved nucleoside analog metabolizing activity due to low or no thymidine phosphorylation ability. Also provided is a method of killing target cells using such mutants combined with a prodrug.
摘要翻译: 本发明提供了由于低或不含胸苷磷酸化能力而具有改善的核苷类似物代谢活性的新的位点特异性HSV-胸苷激酶突变体。 还提供了使用与前药组合的这种突变体杀死靶细胞的方法。
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公开(公告)号:US06610289B2
公开(公告)日:2003-08-26
申请号:US09877381
申请日:2001-06-08
申请人: Richard Drake , Trenton Hinds , Cesar Compadre , Barry Hurlburt , Tammy Rechtin
发明人: Richard Drake , Trenton Hinds , Cesar Compadre , Barry Hurlburt , Tammy Rechtin
IPC分类号: A01N6300
CPC分类号: C12N9/1211 , A61K48/00 , C12N2799/027
摘要: The present invention provides new site-specific HSV-thymidine kinase mutants with improved nucleoside analog metabolizing activity due to low or no thymidine phosphorylation ability. Also provided is a method of killing target cells using such mutants combined with a prodrug.
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