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En analyse til kvantificering af protein-RNA-binding i bakterier
JoVE Journal
Genetics
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JoVE Journal Genetics
An Assay for Quantifying Protein-RNA Binding in Bacteria
DOI:

07:02 min

June 12, 2019

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Chapters

  • 00:04Title
  • 00:44Design of Binding-site Plasmids
  • 02:12Design and Construction of the RBP Plasmid
  • 03:11Experiment Setup
  • 04:56Results: Quantifying Protein-RNA Binding in Bacteria
  • 06:32Conclusion

Summary

Automatic Translation

I denne metode kvantificerer vi binding affiniteten af RNA bindende proteiner (RBPs) til at cognate og ikke-cognate bindingssteder ved hjælp af en simpel, levende, reporter assay i bakterieceller. Analysen er baseret på undertrykkelse af et reporter-gen.

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