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可视化的活细菌细胞蛋白-DNA相互作用使用光活化的单分子跟踪

DOI :

10.3791/51177-v

16:21 min

March 10th, 2014

March 10th, 2014

17,460 Views

1Microbiology Unit, Department of Biochemistry, University of Oxford, 2Biological Physics Research Group, Clarendon Laboratory, Department of Physics, University of Oxford

光敏定位显微镜(PALM)结合单分子跟踪允许直接观察活的大肠杆菌细胞蛋白-DNA相互作用的定性和定量。

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85 DNA DNA

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