Peptide screening from a phage display library for benzaldehyde recognition

Masayoshi Tanaka, Taisuke Minamide, Yuta Takahashi, Yosuke Hanai, Takeshi Yanagida, Mina Okochi

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Peptides are promising probes for sensor development, while peptide screening for volatile organic compound (VOC) binding remains a challenge. In this study, the peptides binding to benzaldehyde were screened from a phage display library. The peptide sequences showing the highest binding activity were NPAATMA, SIFPVSR, and MPRLPPA. The binding in the gas phase was also confirmed using a candidate peptide-immobilized ZnO nanowire structure. The screened peptides could prove to be useful for benzaldehyde sensor development.

Original languageEnglish
Pages (from-to)978-981
Number of pages4
JournalChemistry Letters
Volume48
Issue number8
DOIs
Publication statusPublished - 2019

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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    Tanaka, M., Minamide, T., Takahashi, Y., Hanai, Y., Yanagida, T., & Okochi, M. (2019). Peptide screening from a phage display library for benzaldehyde recognition. Chemistry Letters, 48(8), 978-981. https://doi.org/10.1246/cl.190318