CH-π interaction between cross-strand amino acid pairs stabilizes β-hairpins.
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DOI: 10.1039/d0cc05653g
Abstract: We identified several CH-π donor-acceptor pairs involving amino acid side chains with less polarized C-H bonds at a solvent-exposed site between the strands of a β-hairpin peptide. Therein, we observe a distance-dependent induction of CH-π… read more here.
Keywords: amino acid; interaction cross; cross strand; interaction ... See more keywords