Stoichiometry of lipid-protein interaction and integral membrane protein structure

被引：0

作者：

Derek Marsh

机构：

[1] Max-Planck-Institut für biophysikalische Chemie,

[2] Abteilung Spektroskopie,undefined

[3] Am Fassberg,undefined

[4] D-37077 Göttingen,undefined

[5] Germany (Fax: +49-551-201 1501),undefined

来源：

European Biophysics Journal | 1997年 / 26卷

关键词：

Membrane Protein; Electron Spin Resonance; Electron Spin; Geometric Model; Spin Label;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The stoichiometries of lipid-protein interaction obtained from spin label electron spin resonance experiments with integral membrane proteins are compared with simple geometric models for the intramembranous perimeter that are based on the predicted numbers of transmembrane helices. Deviations from the predicted values provide evidence for oligomerization of the protein in the membrane and/or more complex arrangements of the transmembrane segments.

引用

页码：203 / 208

页数：5