title: C9 helices and ribbons in gamma-peptides: crystal structures of gabapentin oligomers.
authors: Department of Physics, Indian Institute of Science, Bangalore 560 012, India.
authors: Prema G
authors: PG
authors: Vasudev
authors: Narayanaswamy
authors: N
authors: Shamala
authors: Kuppanna
authors: K
authors: Ananda
authors: Padmanabhan
authors: P
authors: Balaram
mesh_terms: D000588:Amines / Q000737:chemistry*; D000596:Amino Acids / Q000737:chemistry*; D003460:Crystallization; D018360:Crystallography, X-Ray; D003509:Cyclohexanecarboxylic Acids / Q000737:chemistry*; D000077206:Gabapentin; D006860:Hydrogen Bonding; D008958:Models, Molecular; D015394:Molecular Structure; D010455:Peptides / Q000737:chemistry*; D011487:Protein Conformation; D017433:Protein Structure, Secondary; D005680:gamma-Aminobutyric Acid / Q000737:chemistry*
chemical_list: D000588:Amines; D000596:Amino Acids; D003509:Cyclohexanecarboxylic Acids; D010455:Peptides; D005680:gamma-Aminobutyric Acid; D000077206:Gabapentin