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双色荧光互相关光谱研究活细胞中蛋白质-蛋白质相互作用和蛋白质动力学
JoVE Journal
Biochimica
Author Produced
This content is Free Access.
JoVE Journal Biochimica
Dual-Color Fluorescence Cross-Correlation Spectroscopy to Study Protein-Protein Interaction and Protein Dynamics in Live Cells
DOI:

14:12 min

December 11, 2021

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Capitoli

  • 00:05Introduction
  • 01:09Sample Preparation
  • 04:34Calibration Measurements
  • 05:58Live Cell Measurements
  • 06:52Data Export
  • 07:23Calibration Measurements
  • 09:20Live Cell Experiments
  • 11:20Risultati
  • 13:17Conclusion

Summary

Traduzione automatica

我们提出了一种实验方案和数据分析工作流程,以执行活细胞双色荧光交叉相关光谱(FCCS)与Förster共振能量转移(FRET)相结合,以使用现代荧光标记技术研究活细胞中的膜受体动力学。

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