Protein labeling approach to improve lysosomal targeting and efficacy of antibody-drug conjugates

Ying Han, Yifan Da, Mingjia Yu, Yaping Cheng, Xin Wang, Jiale Xiong, Guoying Guo, Yan Li, Xianxing Jiang, Xiaoqing Cai*

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

18 引用 (Scopus)

摘要

An anti-EGFR nanobody was labeled at the C-terminus with a lysosome-sorting NPGY (Asn-Pro-Gly-Tyr) motifviasortase-mediated ligation to enhance the engagement of the clathrin-mediated endocytosis. The synergistic effects of NPGY motif and nona-arginine peptide were found to induce robust internalization and lysosomal trafficking, which in turn improved anti-tumor activity of an antibody-drug conjugate.

源语言英语
页(从-至)3229-3233
页数5
期刊Organic and Biomolecular Chemistry
18
17
DOI
出版状态已出版 - 7 5月 2020
已对外发布

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