质体醌和α-生育酚醌的朗缪尔-布洛杰特膜中的线性二色性和分子取向
Linear dichroism and molecular orientation in Langmuir-Blodgett films of plastoquinones and alpha-tocopherol quinone.
作者信息
Kruk J, Strzałka K, Leblanc R M
机构信息
Department of Physiology and Biochemistry of Plants, Jan Zurzycki Institute of Molecular Biology, Jagiellonian University, Kraków, Poland.
出版信息
Biochim Biophys Acta. 1993 Apr 5;1142(1-2):6-10. doi: 10.1016/0005-2728(93)90078-t.
PMID:8457583
Abstract
The linear dichroism of monolayers of plastoquinone-9, plastoquinone-3 and alpha-tocopherol quinone has been measured. The angle between the transition moments and the plane of the solid support was found to lie between 24 degrees and 28 degrees for the investigated prenylquinones. The possible orientation of quinone rings in a monolayer state has been discussed.
摘要
已测量了质体醌-9、质体醌-3和α-生育酚醌单层的线性二色性。对于所研究的异戊二烯醌，发现跃迁矩与固体支持物平面之间的夹角在24度至28度之间。已讨论了醌环在单层状态下的可能取向。
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