Journal
/
/
用蛋白毒性应激器治疗大 肠杆菌 后蛋白质聚合物的提取和可视化
JoVE 신문
생화학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 생화학
Extraction and Visualization of Protein Aggregates after Treatment of Escherichia coli with a Proteotoxic Stressor
DOI:

07:59 min

June 29, 2021

, , ,

Chapters

  • 00:05Introduction
  • 00:53Stress Treatment of E. coli Strains MG1655 and CFT073
  • 02:12Collecting Bacterial Cell Samples
  • 02:43Extracting the Insoluble Protein Aggregates
  • 04:19Soluble Protein Sample Preparation
  • 05:30Separation and Visualization of Extracted Protein Aggregates Using SDS-PAGE
  • 06:49Results: Visualization of Protein Aggregates After Treatment of Escherichia coli with a Proteotoxic Stressor
  • 07:32Conclusion

Summary

자동 번역

本协议描述了用蛋白质毒性抗菌素治疗后从 大肠杆 菌中提取和可溶性蛋白质的提取和可视化。遵循此程序,可以对不同细菌菌株和/或治疗之间的 体内 蛋白质聚合形成进行定性比较。

Related Videos

Read Article