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单颗粒冷冻电子显微镜:从样品到结构
JoVE Journal
Bioquímica
This content is Free Access.
JoVE Journal Bioquímica
Single Particle Cryo-Electron Microscopy: From Sample to Structure
DOI:

11:52 min

May 29, 2021

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Capítulos

  • 00:04Introduction
  • 00:47Performing an Inventory and Screening for Ice and Sample Quality
  • 04:07Single Particle CryoEM Data Collection
  • 09:44Results: Single Particle Cryo-Electron Microscopy: Screening for 3D Classification and Refinement
  • 11:04Conclusion

Summary

Tadução automática

使用冷冻电镜测定大分子复合物的结构已成为某些类别的蛋白质和复合物的常规。在这里,总结了该管道(样品制备,筛选,数据采集和处理),并将读者引导到更多详细的资源和变量,这些资源和变量在更具挑战性的标本的情况下可能会被改变。

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