生命体系中的磁交换作用及模型化合物研究进展  

Recent Advances in Magnetic Exchange Interaction of Living System and Mimic Compounds

作　　者：李培凡[1] 王智[1] 王威[1] 刘斌[1] 

机构地区：[1]天津医学高等专科学校,天津300052

出　　处：《襄樊职业技术学院学报》2002年第3期1-4,共4页Journal of Xiangfan Vocational and Technical College

摘　　要：生物体系中存在着具有重要作用的金属蛋白和金属酶 ,其活性中心的两个或多个顺磁离子间的磁偶合相互作用 ,对于金属蛋白的特殊生理功能、金属酶生物催化作用及立体选择性的表达都具有十分重要的意义。本文综述了生物体内金属蛋白和金属酶中的磁偶合单元 。The magnetic coupling interaction between two or muiti-paramagneticions of the active center in metal protein and metal enzyme,which occur and play a very important role in living system,is very significant for the special physiological function of metal proteins,the biologic catalysis of metal enzyme and the expression of stereo selectivity.In the paper,the magnetic coupling units in the metal protein and metal enzyme occurred in the living system were reviewed and advances of mimic compounds study in recent years was discussed.

关 键 词：生命体系 磁交换作用 模拟化合物 金属蛋白 金属酶 原子 磁偶合单元 

分 类 号：Q64[生物学—生物物理学] Q5