Skip navigation
Skip navigation

Far-infrared spectroscopy analysis of linear and cyclic peptides, and lysozyme

Ding, Tao; Middelberg, Anton PJ; Falconer, Robert J.; Huber, Thomas


The far-infrared spectra of lysozyme, alanine-rich peptides and small cyclic helical peptides were studied. Both lysozyme and the alanine-rich peptides had a dome in the spectral background centred on 180-220 cm-1 consistent with either structural collective modes or an ensemble of hydrogen bond vibrational modes associated with the peptide backbone. Molecular dynamics simulation of the alanine-rich peptide's infrared spectrum produced bands with similar positions to the experimental data and...[Show more]

CollectionsANU Research Publications
Date published: 2012
Type: Journal article
Source: Vibrational Spectroscopy
DOI: 10.1016/j.vibspec.2012.02.020


File Description SizeFormat Image
01_Ding_Far-infrared_spectroscopy_2012.pdf680.63 kBAdobe PDF    Request a copy

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator