CHOLESTEROL EXCHANGE AS A FUNCTION OF CHOLESTEROL-PHOSPHOLIPID MOLE RATIOS

被引：36

作者：

POZNANSKY, MJ

CZEKANSKI, S

机构：

来源：

BIOCHEMICAL JOURNAL | 1979年 / 177卷 / 03期

关键词：

D O I：

10.1042/bj1770989

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The activation energy (Ea) for cholesterol exchange between dioleoyl phosphatidylcholine vesicles and erythrocyte 'ghosts' is measured as a function of molar percentage of cholesterol in both donor and acceptor membranes. A sharp increase in Ea occurs (from 39.9kJ/mol to 84kJ/mol) when the molar percentage of cholesterol decreases from 30 to 20%.

引用

页码：989 / 991

页数：3

共 20 条

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