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Selected Reaction Monitoring spectrométrie de masse pour Absolute quantification des protéines
JoVE 신문
생물학
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JoVE 신문 생물학
Selected Reaction Monitoring Mass Spectrometry for Absolute Protein Quantification
DOI:

09:04 min

August 17, 2015

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Chapters

  • 00:05Title
  • 01:32Preparation of Peptide Standards
  • 02:36LC-SRM Assay Development
  • 04:02LC-SRM Assay of Biological Samples
  • 07:39Results: LC-SRM Analysis
  • 08:37Conclusion

Summary

자동 번역

This protocol describes how to perform absolute quantification assays of target proteins within complex biological samples using selected reaction monitoring. It was used to accurately quantify proteins of the mouse macrophage chemotaxis signaling pathway. Target peptide selection, assay development, and qualitative and quantitative assays are described in detail.

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