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Title:
ADENO-ASSOCIATED VIRUS MUTANT AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/077815
Kind Code:
A1
Abstract:
Provided are an adeno-associated virus capsid protein mutant having an unactivated T cell targeting property and the use thereof. The mutant comprises a sequence as shown in any one of SEQ ID Nos. 9-12. The recombinant adeno-associated virus vector constructed by using the adeno-associated virus capsid protein mutant has a high efficiency in targeting unactivated T cells, and has the advantages of a low dose, a strong infectivity and a good safety.

Inventors:
LI HUAPENG (CN)
BU YE (CN)
ZHONG YUJIAN (CN)
DAI ZHIYONG (CN)
ZHANG YOUWEI (CN)
CHEN JUNLIN (CN)
Application Number:
PCT/CN2023/074186
Publication Date:
April 18, 2024
Filing Date:
February 02, 2023
Export Citation:
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Assignee:
PACKGENE BIOTECH CO LTD (CN)
International Classes:
C07K7/06; A61K35/17; A61K48/00; A61P35/00; C07K14/015; C07K19/00; C12N7/00; C12N15/35; C12N15/864
Foreign References:
CN113754727A2021-12-07
CN113717248A2021-11-30
CN112813037A2021-05-18
CN112029737A2020-12-04
CN111349148A2020-06-30
CN111836649A2020-10-27
CN113423434A2021-09-21
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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