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리자테 기반 세포 없는 시스템에서 대사산물 프로파일링을 위한 굴절률 또는 질량 분광 검출에 결합된 액체 크로마토그래피
JoVE Journal
Bioengineering
This content is Free Access.
JoVE Journal Bioengineering
Liquid Chromatography Coupled to Refractive Index or Mass Spectrometric Detection for Metabolite Profiling in Lysate-based Cell-free Systems
DOI:

14:42 min

September 23, 2021

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Chapters

  • 00:04Introduction
  • 01:08Starting, Stopping, and Processing Time Course CFME Reactions for HPLC-RID Quantification
  • 03:18Creating a Sequence Table for Autosampling and Start the HPLC-RID System for Data Acquisition
  • 04:54Extracting and Analyzing Data Post-Run
  • 07:20Starting, Stopping, and Processing Time Course Isotope Tracing CFME Reactions for LC-MS/MS Quantification
  • 09:20Setting Up a Run Sequence and Starting the LC-MS/MS Run
  • 10:16Calculating Negative Mode Masses of 13C-Labeled Glucose-Derived Metabolites and Searching for the m/z Features of These Analytes in Filtered Data
  • 11:45Results: Metabolite Profiling in Lysate-based Cell-free Systems
  • 13:54Conclusion

Summary

Automatic Translation

프로토콜은 복잡한 lysate 기반 세포 없는 시스템에서 대사 반응을 연구하기 위한 굴절 지수 또는 질량 분광 검출에 결합된 고성능 액체 크로마토그래피 방법을 설명합니다.

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