Journal article
Visible and UV‐resonance Raman spectroscopy of model peptides
Journal of Raman spectroscopy, v 32(9), pp 711-732
Sep 2001
Abstract
We review various visible and UV‐resonance Raman experiments on model peptides such as N‐methylacetamide and di‐ and triglycine which are aimed at exploring the structure and dynamics of these molecules. Whereas visible Raman spectroscopy probes the electronic ground state, the UV Raman technique is utilized additionally to obtain structural information about excited electronic states. This research is aimed at obtaining a spectroscopically determined force field, which can be transferred to polypeptides and proteins. We further argue that the capability of vibrational spectroscopy to probe the structure of peptides and proteins can be significantly improved by combining computational and spectroscopic studies on appropriate model peptides to calibrate wavenumbers and intensities of Raman and IR bands for the quantitative determination of structural parameters such as the dihedral angles. Copyright © 2001 John Wiley & Sons, Ltd.
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Details
- Title
- Visible and UV‐resonance Raman spectroscopy of model peptides
- Creators
- Reinhard Schweitzer‐Stenner
- Publication Details
- Journal of Raman spectroscopy, v 32(9), pp 711-732
- Publisher
- John Wiley & Sons, Ltd; Chichester, UK
- Number of pages
- 22
- Grant note
- Deutsche Forschungsgemeinschaft (SCHW398/15.1) NSF‐EPSCOR (PR EPSCOR OSR‐9452893)
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Chemistry
- Web of Science ID
- WOS:000171195700001
- Scopus ID
- 2-s2.0-0034809652
- Other Identifier
- 991014878602804721
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- Web of Science research areas
- Spectroscopy