Pulsed field gradient NMR for the study of the structure of membrane systems
β Scribed by V.A. Daragan; E.E. Ilyina
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 566 KB
- Volume
- 158
- Category
- Article
- ISSN
- 0301-0104
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π SIMILAR VOLUMES
Pulsed-field gradient diffusion has been used to study the binding of two tachykinin peptides, [Tyr 8 ]-substance P (SP) and [Tyr 0 ]-neurokinin A (NKA) to two membrane-mimicking micelles, dodecylphosphocholine, and sodium dodecylsulfate. The structure of these peptides bound to the micelles have al
Theoretical questions of NMR spin echo attenuation due to diffusion in fractal systems are examined. The mean-square displacement of anomalous diffusion depends sublinearly on time. Therefore, this stochastic process is not invariant against time translation. The correct adjustment of the time scale
Pulsed-field-gradient (PFG) NMR is a valuable tool for In the case of completely restricted diffusion, when molecular species move in confined spaces, the echo attenuation measuring self-diffusion processes in molecular systems. Stimulated by the potential of PFG NMR to provide struc-becomes indepe