Lateral Ordering of Lipid Chains in Cholesterol-Containing Membranes: High-Field Spin-Label EPR
โ Scribed by Kurad, Dieter; Jeschke, Gunnar; Marsh, Derek
- Book ID
- 118515902
- Publisher
- Biophysical Society
- Year
- 2004
- Tongue
- English
- Weight
- 166 KB
- Volume
- 86
- Category
- Article
- ISSN
- 0006-3495
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๐ SIMILAR VOLUMES
High-field EPR of spin-labelled lipid chains has proved to be an extremely productive means for biophysical investigations of phospholipid bilayer membranes. Results on the following three topics are reviewed: 1. Non-axial ordering of lipid chains in cholesterol-containing membranes; 2. Transmembra
The high-field (i.e., 94 GHz) membrane EPR spectra of lipids spin labeled in their fatty acid chains have been simulated by using two limiting motional models. The aim was to identify the dynamic origin of the residual (g(xx) - g(yy)) anisotropy observed in the nonaxial EPR spectra of cholesterol-co