阅读说明：本技术 具有脑靶向特性的aav突变体 (AAV mutants with brain targeting properties ) 是由 西江敏和 高岛扶有子 榎龙嗣 峰野纯一 田中佳典 于 2020-04-23 设计创作，主要内容包括：本发明提供编码腺相关病毒(AAV)衣壳蛋白突变体的核酸,所述突变体含有包含选自SEQ ID No.15-62的氨基酸序列的肽或者包含通过在选自SEQ ID No.15-62的氨基酸序列中置换、缺失、插入和/或添加一个或数个氨基酸残基产生的氨基酸序列的肽；包含该核酸的DNA；具有该DNA的细胞；以及产生该细胞的方法。(The present invention provides nucleic acids encoding mutants of adeno-associated virus (AAV) capsid proteins, said mutants comprising a peptide comprising an amino acid sequence selected from SEQ ID nos. 15-62 or a peptide comprising an amino acid sequence generated by substitution, deletion, insertion and/or addition of one or several amino acid residues in an amino acid sequence selected from SEQ ID nos. 15-62; DNA comprising the nucleic acid; a cell having the DNA; and a method for producing the cell.)