ANISOTROPIC NUCLEAR-SPIN RELAXATION OF CHOLESTEROL IN PHOSPHOLIPID-BILAYERS

被引：23
作者：
BROWN, MF
机构：
[1] Department of Chemistry, University of Arizona, Tucson, AZ
来源：
MOLECULAR PHYSICS | 1990年 / 71卷 / 04期
基金：
美国国家卫生研究院;
关键词：
D O I：
10.1080/00268979000102201
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
It is shown that a simple model for anisotropic rotations of membrane constituents can predict the angular dependence of the R1Z relaxation rates of cholesterol labelled with 2H at different ring positions. The results suggest that a general formalism is possible for the contributions from molecular motions to the nuclear spin relaxation rates. © 1990 Taylor & Francis Group, LLC.
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页码：903 / 908
页数：6
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