摘要
Stoeckenius found the bacteriorhodopsin in purple membrane in the 1970s. Sinee then,much work has been done about the structure, function and application of molecular elec-tronics. In the late 1980s, the application of genetic engineering in molecular biology en-abled us to further understand the function of proton pump of purple membrane, but so far,
基金
grant of Key Program of the Chinese Academy of Sciences.