A new peptide motif in the formation of supramolecular double helices.
نویسندگان
چکیده
The single crystal X-ray diffraction studies of a new tripeptide motif Boc-Tyr-Aib-Xaa-OMe (Xaa = Leu/Ile/Ala) reveal that the peptides adopt β-turn conformations which self-assemble to form a supramolecular double helical structure using various non-covalent interactions in the solid state and the peptides exhibit a type-III N(2) sorption isotherm.
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عنوان ژورنال:
- Chemical communications
دوره 47 7 شماره
صفحات -
تاریخ انتشار 2011