Monolayers of γ-globulin at the air-water interface

被引：5
|
作者：
Gálvez-Ruiz, MJ [1 ]
Birdi, KS
机构：
[1] Univ Granada, Fac Sci, Dept Appl Phys, E-18071 Granada, Spain
[2] Sch Pharm, DK-2100 Copenhagen, Denmark
来源：
COLLOID AND POLYMER SCIENCE | 1999年 / 277卷 / 11期
关键词：
gamma-globulin; monolayers; molecular area;
D O I：
10.1007/s003960050494
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：
Monolayer formation, of gamma-globulin at the air-water interface has been investigated under varying subphase compositions. At pH 7.4, it is found that a stable monolayer is obtained only when the ionic strength is greater than 0.5 M. The magnitude of the collapse pressure increases with increasing ionic strength of the subphase. These data are analyzed in comparison to the literature data.
引用
收藏
页码：1083 / 1086
页数：4
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