生物发光共振能量转移技术及其应用

被引:9
作者
李雅林 [1 ,2 ]
白波 [3 ]
陈京 [1 ,3 ]
机构
[1] 泰山医学院基础部神经生物学实验室
[2] 山东农业大学生命科学学院
[3] 济宁医学院
关键词
生物发光共振能量转移; 蛋白质-蛋白质相互作用; G蛋白偶联受体; 药物发现;
D O I
10.13865/j.cnki.cjbmb.2009.12.002
中图分类号
Q63 [生物光学];
学科分类号
摘要
生物发光共振能量转移(BRET)技术是近10年来出现的一种新的检测蛋白质-蛋白质相互作用的技术.它的最大优势是能在活细胞中实时进行检测,因此能够进行相互作用动力学的研究.本文系统阐述了BRET的原理和方法,综述了BRET技术的最新进展,以及该技术在G蛋白偶联受体(GPCRs)信号转导及药物发现中的应用.
引用
收藏
页码:1077 / 1082
页数:6
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