Looking for the peptide 2.05-helix: A solvent- and main-chain length-dependent conformational switch probed by electron transfer across cα,α-diethylglycine homo-oligomers

The elusive, multiple fully extended (2.05‐helix) peptide conformation was searched with a series of Cα,α‐diethylglycine homo‐oligomers (n = 1 to 5) functionalized by an electron transfer (ET) donor···acceptor (D···A) pair in acetonitrile and chloroform solutions. In the former solvent, all peptides...

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Veröffentlicht in:	Peptide Science 2013, Vol.100 (1), p.51-63
Hauptverfasser:	Lettieri, Raffaella, Bischetti, Martina, Gatto, Emanuela, Palleschi, Antonio, Ricci, Elisabetta, Formaggio, Fernando, Crisma, Marco, Toniolo, Claudio, Venanzi, Mariano
Format:	Artikel
Sprache:	eng
Schlagworte:	2.05 conformation conformational transition diethylglycine aminoacid peptide foldamers time resolved fluorescence spectroscopy
Online-Zugang:	Volltext
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