Issue 62, 2020

Intramolecularly stapled amphipathic peptides via a boron–sugar interaction

Abstract

Amadori products (deoxyfructosyllysine derivatives) that can selectively interact with phenylboronic acids and borate ions were synthesized. The intramolecular interactions between the fructosyl moiety and phenylboronic acid incorporated into various positions of the peptide chain were investigated using high-resolution mass spectrometry (HR–MS), circular dichroism (CD), and nuclear magnetic resonance (NMR).

Graphical abstract: Intramolecularly stapled amphipathic peptides via a boron–sugar interaction

Supplementary files

Article information

Article type
Communication
Submitted
10 Apr 2020
Accepted
23 Jun 2020
First published
23 Jun 2020

Chem. Commun., 2020,56, 8814-8817

Intramolecularly stapled amphipathic peptides via a boron–sugar interaction

M. Kijewska, A. Czerwińska, S. Al-Harthi, G. Wołczański, M. Waliczek, A. Emwas, M. Jaremko, Ł. Jaremko, P. Stefanowicz and Z. Szewczuk, Chem. Commun., 2020, 56, 8814 DOI: 10.1039/D0CC02603D

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