title: Supramolecular double helix from capped γ-peptide.
abstract: The single crystal X-ray diffraction study of capped γ-peptide reveal that the peptide adopts helical conformation which self-assemble to form a supramolecular parallel double helical structure using intermolecular hydrogen bonding as well as π-π stacking interactions in the solid state.
authors: Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741252, India.
authors: Suman Kumar
authors: SK
authors: Maity
authors: Sibaprasad
authors: S
authors: Maity
authors: Poulami
authors: P
authors: Jana
authors: Debasish
authors: D
authors: Haldar
mesh_terms: D010129:4-Aminobenzoic Acid / Q000737:chemistry; D032701:Biomimetics / Q000379:methods*; D018360:Crystallography, X-Ray; D005563:Formic Acid Esters / Q000737:chemistry; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D010455:Peptides / Q000032:analysis / Q000737:chemistry*; D017433:Protein Structure, Secondary; D013050:Spectrometry, Fluorescence; D013420:Sulfamethoxazole / Q000737:chemistry
chemical_list: D005563:Formic Acid Esters; D010455:Peptides; C000345:t-butyloxycarbonyl group; D013420:Sulfamethoxazole; D010129:4-Aminobenzoic Acid