Solid support membranes for ion channel arrays and sensors: application ro rapid screening of pharmacological compounds
申请人:Cuppoletti John
公开号:US20060068503A1
公开(公告)日:2006-03-30
The present invention relates to synthetic membranes and provides a solid supported membrane comprising: a support; a chromium layer; a gold layer; an alkyl monolayer, a lipid monolayer; and an ion channel protein, wherein the alkyl monolayer and the lipid monolayer form a bilayer, and further wherein a functionally reconstituted ion channel is supported, and methods for forming them. The invention further provides methods and applications of the membranes in rapid screening for pharmacological agents and as bioelectric smart sensors.
本发明涉及合成膜,并提供了一种固体支撑膜,包括:支撑物;铬层;金层;烷基单层、脂质单层;以及离子通道蛋白,其中烷基单层和脂质单层形成双层,并进一步支撑功能重构的离子通道,以及形成它们的方法。本发明进一步提供了这些膜在快速筛选药剂和作为生物电智能传感器方面的方法和应用。