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Генома белок-белковых Взаимодействие Скрининг белком-фрагментом комплементации анализа (РСА) в живых клетках
JoVE Journal
Biology
This content is Free Access.
JoVE Journal Biology
Genome-wide Protein-protein Interaction Screening by Protein-fragment Complementation Assay (PCA) in Living Cells
DOI:

08:38 min

March 03, 2015

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Chapters

  • 00:05Title
  • 01:36Pin-tool Sterilization and Printing Procedures
  • 02:17Condensation of the DHFR F[3] Collection in 1,536 Arrays Using an Automated Robotic Platform
  • 04:28High-throughput DHFR-PCA Procedure and Image Analysis
  • 06:58Results: Representative Data Analyses
  • 08:08Conclusion

Summary

Automatic Translation

Proteins interact with each other and these interactions determine in a large part their functions. Protein interaction partners can be identified at high-throughput in vivo using a yeast fitness assay based on the dihydrofolate reductase protein-fragment complementation assay (DHFR-PCA).

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