Proton nuclear magnetic resonance studies on the molecular dynamics of plasmenylcholine/cholesterol and phosphatidylcholine/cholesterol bilayers
β Scribed by Xianlin Han; Richard W. Gross
- Book ID
- 115729885
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 656 KB
- Volume
- 1063
- Category
- Article
- ISSN
- 0005-2736
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π SIMILAR VOLUMES
The effect of rhodopsin incorporation on molecular motion in L-,a-dimyristoylphosphatidylcholine (DMPC) bilayers is analyzed with nitroxide ESR and proton NMR techniques. A partial, binary phase diagram for DMPC-rhodopsin is constructed by studying the partitioning of 2,2,6,6-tetramethylpiperidine-l
Phosphatidylcholine (PC)-cholesterol (0 -30 mol%) unilamellar vesicles of several sizes (20 -600 nm) were prepared in buffer (pH 7.4) solutions by sonication or extrusion methods. The vesicle size was measured by a dynamic light-scattering method. Absorption spectra of chlorpromazine (CPZ) and trifl