申请人:President and Fellows of Harvard College
公开号:US10167457B2
公开(公告)日:2019-01-01
Some aspects of this disclosure provide strategies, systems, reagents, methods, and kits that are useful for the targeted editing of nucleic acids, including editing a single site within the genome of a cell or subject, e.g., within the human genome. In some embodiments, fusion proteins of Cas9 and nucleic acid editing proteins or protein domains, e.g., deaminase domains, are provided. In some embodiments, methods for targeted nucleic acid editing are provided. In some embodiments, reagents and kits for the generation of targeted nucleic acid editing proteins, e.g., fusion proteins of Cas9 and nucleic acid editing proteins or domains, are provided.
本公开的某些方面提供了用于核酸靶向编辑的策略、系统、试剂、方法和试剂盒,包括编辑细胞或受试者基因组内的单个位点,例如人类基因组内的单个位点。在一些实施方案中,提供了 Cas9 与核酸编辑蛋白或蛋白结构域(如脱氨酶结构域)的融合蛋白。在一些实施方案中,提供了用于靶向核酸编辑的方法。在一些实施方案中,提供了用于产生靶向核酸编辑蛋白(例如 Cas9 和核酸编辑蛋白或结构域的融合蛋白)的试剂和试剂盒。