Modular Peptide Probe for Protein Analysis. Issue 9 (8th December 2022)

• Record Type: Journal Article
• Authors: Zheng, Zhi; Yuan, Lizhen; Hu, Jing‐Jing; Xia, Fan; Lou, Xiaoding
• Is Part Of: Chemistry. Volume 29:Issue 9(2023)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-12-08
• Subjects: aggregation-induced emission -- fluorescent probes -- living cells -- peptides -- protein analysis; Chemistry -- Periodicals; 540
• DOI: 10.1002/chem.202203225
• Languages: English
• ISSNs: 0947-6539

Abstract

Abstract: The analysis and regulation of proteins are of great significance for the development of disease diagnosis and treatment. However, complicated analytical environment and complex protein structure severely limit the accuracy of their analysis results. Nowadays, ascribing to the editability and bioactivity of peptides, peptide‐based probes could meet the requirements of good selectivity and high affinity to overcome the challenges. In this review, we summarize the advances in the use of modular peptide probes for proteins analysis. It focuses on how to design and optimize the structure of probes, as well as their performance. Then, the strategies and application to improve the analysis result of modular peptide probes are introduced. Finally, we also discuss current challenge and provide some ideas for the future direction for modular peptide probes, hoping to accelerate their clinical transformation. Abstract : The modular peptide probes with good selectivity and high affinity have attracted numerous attentions for the analysis and regulation of proteins with complex structure and complicated analytical environment. In this review, the design and optimization strategies of modular peptide probes and their research progress of their applications in the field of protein analysis are reviewed.