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公开(公告)号:EP3218508A1
公开(公告)日:2017-09-20
申请号:EP15859969.6
申请日:2015-11-04
申请人: Modernatx, Inc.
IPC分类号: C12P21/00
CPC分类号: C12P21/02 , A61K38/02 , C07K14/00 , C07K2319/00
摘要: The present disclosure provides multiparametric codon optimization methods to improve at least a property in a candidate nucleic acid sequence. Such parameters include improving nucleic acid stability (e.g., mRNA stability), increasing translation efficacy in the target tissue, reducing the number of truncated proteins expressed, improving the folding or prevent misfolding of the expressed proteins, reducing toxicity of the expressed products, reducing cell death caused by the expressed products, and increasing or decreasing protein aggregation. After such optimization, the resulting optimized nucleic acid sequence has at least one optimized property with respect to the candidate nucleic acid sequence.
摘要翻译: 本公开提供了多参数密码子优化方法以改善候选核酸序列中的至少一种性质。 这些参数包括提高核酸稳定性(例如mRNA稳定性),增加靶组织中的翻译效率,减少表达的截短蛋白质的数量,改善折叠或防止表达蛋白质的错误折叠,减少表达产物的毒性,减少细胞 由表达产物引起的死亡,以及增加或减少蛋白质聚集。 在这样的优化之后,所得到的优化的核酸序列相对于候选核酸序列具有至少一个优化的性质。