SEARCH

SEARCH BY CITATION

Keywords:

  • amino acids;
  • aminobutyric acid;
  • conformation analysis;
  • helical structures;
  • peptides
Thumbnail image of graphical abstract

A rare twist: A new class of mixed γ-peptides, derived from dipeptide repeats with alternating C-linked carbo-γ4-amino acids and γ-aminobutyric acid have shown the presence of left-handed 9-helices in solution with CDCl3 (see superimposition of 15 minimum-energy structures of a hexapeptide).