优化低温电子显微镜的样品制备

1.3K views

06:32 min

April 11th, 2025

10.3791/67237-v

April 11th, 2025

1.3K views

该方案提出了一种以 Methanocaldococcus jannaschii (MjsHSP16.5) 为例,通过样品制备优化解决颗粒分布不均匀的问题,为研究人员使用低温电子显微镜 (cryo-EM) 有效阐明大分子结构提供参考。

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Cryogenic Electron Microscopy

Chapters in this video

0:00

Introduction

0:50

Protein Purification and Preparation for TEM Analysis

3:14

Sample Preparation for Negative Stain EM (nsTEM), Sample Vitrification and Preparation for Cryo-EM Loading

5:42

Results

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