Maximychev A V, Chamorovsky S K, Panov V I, Fedorov E A, Rambidi N G
International Research Institute for Management Sciences, Moscow, Russia.
Biosystems. 1992;27(4):195-9. doi: 10.1016/0303-2647(92)90055-4.
The structure of the Langmuir purple membrane (PM) monolayer was studied by scanning tunneling microscopy (STM). The topography of both the external and cytoplasmic sides of the monolayer was investigated. The thickness of the PM monolayer was determined to be about 4 nm. PM films include specific oval 'crater'-like structures of 50-60 nm in diameter.
通过扫描隧道显微镜（STM）研究了朗缪尔紫膜（PM）单层的结构。对该单层膜外侧和细胞质侧的形貌进行了研究。确定PM单层膜的厚度约为4纳米。PM膜包含直径为50 - 60纳米的特定椭圆形“坑状”结构。
