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原子力显微镜对单蛋白质分子的力谱
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Force Spectroscopy of Single Protein Molecules Using an Atomic Force Microscope
DOI:

06:45 min

February 28, 2019

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Chapters

  • 00:04Title
  • 00:31Sample Preparation
  • 01:40Atomic Force Microscope (AFM) Setup
  • 03:27AFM Calibration and Data Acquisition
  • 05:28Results: AFM-Based Single-Molecule Force Spectroscopy of (I91)3-NI10C-(I91)3
  • 06:20Conclusion

Summary

Automatic Translation

我们描述了使用原子力显微镜测量单个蛋白质分子的机械性能和机械展开途径的详细程序和策略。我们还展示了代表性的结果, 作为选择和理由的良好单蛋白分子记录的参考。

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