title: Characterizing the structure and dynamics of folded oligomers: Pulsed ESR studies of peptoid helices.
abstract: Helical peptoid oligomers were synthesized in which the positions of nitroxide radical spin probes along the backbone were systematically varied, allowing evaluation of intra-molecular distances and dynamics by electron spin resonance spectroscopy.
authors.affiliation: Department of Chemistry, New York University, New York, NY 10003, USA.
authors.forename: Aaron T
authors.initials: AT
authors.lastname: Fafarman
authors.forename: Peter P
authors.initials: PP
authors.lastname: Borbat
authors.forename: Jack H
authors.initials: JH
authors.lastname: Freed
authors.forename: Kent
authors.initials: K
authors.lastname: Kirshenbaum
mesh_terms: D002851:Chromatography, High Pressure Liquid; D004578:Electron Spin Resonance Spectroscopy; D034444:Peptoids / Q000737:chemistry* / Q000378:metabolism*; D017510:Protein Folding; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; D013055:Spectrophotometry, Infrared
chemical_list: D034444:Peptoids