文章基本信息

标题：Reversibility of sodium-induced aggregation of sonicated phosphatidylserine vesicles
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作者：E P Day ; A Y Kwok ; S K Hark 等
期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1980
卷号：77
期号：7
页码：4026-4029
DOI：10.1073/pnas.77.7.4026
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：The kinetics of sodium-induced aggregation of sonicated phosphatidylserine vesicles has been studied as a function of sodium concentration and temperature. The concentration threshold for aggregation induced by monovalent sodium has been found to be 550 mM sodium by stopped-flow rapid-mixing techniques. This aggregation is completely reversible to changes in sodium ion concentration and to changes in temperature. The aggregation rate decreases with increasing temperature, indicating that the backward reaction rate increases more rapidly with temperature than does the forward rate.