Exploring Protein-Lipid Interactions using Gramicidin a as a Model System
نویسندگان
چکیده
منابع مشابه
Planar lipid bilayers containing gramicidin A as a molecular sensing system based on an integrated current.
The channel activity of gramicidin A in free-standing planar lipid bilayers with different charges of polar head groups and various lengths of hydrocarbon tails were analyzed in terms of the channel conductance, the lifetime of channel events and the magnitude of integrated currents. The channel activity of gramicidin A in lipid bilayers is tunable by adjusting the membrane composition. The in ...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2013
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2012.11.2406