Cyclic AMP detection by electrode modified with 17mer oligopeptide

Yoshiki Katayama, Yuya Ohuchi, Masamichi Nakayama, Mizuo Maeda, Hideyoshi Higashi, Yoshihisa Kudo

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

An oligopeptide (17mer) which recognizes cyclic AMP was designed and applied to electrochemical detection of cAMP. Redox peak currents on cyclic voltammograms of ferrocyanide/ferricyanide redox couple with Au electrode which was modified with the peptide showed response dependently on the cAMP concentration, while the electrode showed only slight response to ATP that is a structural analog of cAMP.

Original languageEnglish
Pages (from-to)883-884
Number of pages2
JournalChemistry Letters
Issue number9
DOIs
Publication statusPublished - Jan 1 1997

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Oligopeptides
Cyclic AMP
Electrodes
Adenosine Triphosphate
Peptides
Oxidation-Reduction
hexacyanoferrate III
hexacyanoferrate II

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

Katayama, Y., Ohuchi, Y., Nakayama, M., Maeda, M., Higashi, H., & Kudo, Y. (1997). Cyclic AMP detection by electrode modified with 17mer oligopeptide. Chemistry Letters, (9), 883-884. https://doi.org/10.1246/cl.1997.883

Cyclic AMP detection by electrode modified with 17mer oligopeptide. / Katayama, Yoshiki; Ohuchi, Yuya; Nakayama, Masamichi; Maeda, Mizuo; Higashi, Hideyoshi; Kudo, Yoshihisa.

In: Chemistry Letters, No. 9, 01.01.1997, p. 883-884.

Research output: Contribution to journalArticle

Katayama, Y, Ohuchi, Y, Nakayama, M, Maeda, M, Higashi, H & Kudo, Y 1997, 'Cyclic AMP detection by electrode modified with 17mer oligopeptide', Chemistry Letters, no. 9, pp. 883-884. https://doi.org/10.1246/cl.1997.883
Katayama, Yoshiki ; Ohuchi, Yuya ; Nakayama, Masamichi ; Maeda, Mizuo ; Higashi, Hideyoshi ; Kudo, Yoshihisa. / Cyclic AMP detection by electrode modified with 17mer oligopeptide. In: Chemistry Letters. 1997 ; No. 9. pp. 883-884.
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