CLDN18.2 ANTIBODY AND USE THEREOF

Provided are an antibody or antigen-binding fragment thereof, and a chimeric antigen receptor, which have the ability of specifically recognizing CLDN18.2. The antibody, antigen-binding fragment, or chimeric antigen receptor comprises at least one CDR sequence selected from the following or an amino...

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Main Authors WANG, Xufang, REN, Zhiheng, CHEN, Xiaofeng, XU, Le, LI, Wenjia, ZHAO, Guanghui, JIANG, Yan, ZHANG, Kuo, YU, Tingting, YE, Qunrui, FENG, Liya, DONG, Junji
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LanguageEnglish
French
German
Published 04.10.2023
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Summary:Provided are an antibody or antigen-binding fragment thereof, and a chimeric antigen receptor, which have the ability of specifically recognizing CLDN18.2. The antibody, antigen-binding fragment, or chimeric antigen receptor comprises at least one CDR sequence selected from the following or an amino acid sequence having at least 95% identity therewith: the CDR sequences of light chain variable region shown in SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, SEQ ID NO: 7, SEQ ID NO: 8 and SEQ ID NO: 9; the CDR sequences of heavy chain variable region shown in SEQ ID NO: 4, SEQ ID NO: 5, SEQ ID NO: 6, SEQ ID NO: 10, SEQ ID NO: 11 and SEQ ID NO: 12.
Bibliography:Application Number: EP20210897133