PHOTORESPONSE OF LANGMUIR-BLODGETT-FILM CONTAINING BACTERIORHODOPSIN

被引:3
作者
LI, JR [1 ]
WANG, JP [1 ]
CHEN, TF [1 ]
JIANG, L [1 ]
HU, KS [1 ]
WANG, AJ [1 ]
TAN, MQ [1 ]
机构
[1] ACAD SINICA,INST BIOPHYS,BEIJING 100080,PEOPLES R CHINA
关键词
D O I
10.1016/0040-6090(92)90396-S
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The photoresponse of the bacteriorhodopsin (BR) molecule in a purple membrane (PM) fragment LB film was investigated by pulsed laser excitation method. The initial results of laser flash photolysis carried out at room temperature indicated that the intermediate of the photochemical reaction is much the same as that of BR in the aqueous suspension of PM fragments. However the span of the appearance and disappearance of the intermediates for multilayers is different from that for the aqueous suspension.
引用
收藏
页码:760 / 762
页数:3
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