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HIGH THROUGHPUT ENGINEERING OF FUNCTIONAL AAV CAPSIDS

发明专利审中
21权利要求 · 4 独立
§ Ⅰ

卷宗概要

发明人

Francois VIGNEAULT; Thomas PACKARD; David Jeffrey HUSS; Kevin Christopher STEIN

IPC 分类

C12N 15/86C40B 40/2

CPC 分类

C12N15/86C40B40/2C12N2750/14111

Disclosed herein are engineered AAV VP capsid polypeptides with the ability to assemble into virus particles and having improved tissue tropism to, for example, CNS tissues. The capsids are engineered using the high throughput discovery system described herein. In certain embodiments, provided herein are recombinant adeno-associated virus (AAV) VP capsid polypeptides having at least one mutation in a residue corresponding to residue 581 to residue 589 in SEQ ID NO: 1.

原文(中文)

Disclosed herein are engineered AAV VP capsid polypeptides with the ability to assemble into virus particles and having improved tissue tropism to, for example, CNS tissues. The capsids are engineered using the high throughput discovery system described herein. In certain embodiments, provided herein are recombinant adeno-associated virus (AAV) VP capsid polypeptides having at least one mutation in a residue corresponding to residue 581 to residue 589 in SEQ ID NO: 1.