Journal
/
/
Biotinylated Cell-penetrating Peptides to Study Intracellular Protein-protein Interactions
JoVE Journal
Bioquímica
This content is Free Access.
JoVE Journal Bioquímica
Biotinylated Cell-penetrating Peptides to Study Intracellular Protein-protein Interactions

Biotinylated Cell-penetrating Peptides to Study Intracellular Protein-protein Interactions

DOI:

10:26 min

December 20, 2017

, , , ,

Capítulos

  • 00:05Título
  • 00:45Cells and Biotinylated CPPs
  • 02:01Cellular Treatment with the BCPPs
  • 03:49Protein Extraction and Pull-down
  • 07:19Results: Study of the Intracellular TAT-Cx43266-283-B Interactions in G166 GSCs
  • 09:00Conclusion

Summary

Tadução automática

This is a protocol to study intracellular protein-protein interactions based on the biotin-avidin pull-down system with the novelty of combining cell-penetrating sequences. The main advantage is that the target sequence is incubated with living cells instead of cell lysates and therefore the interactions will occur within the cellular context.

Vídeos Relacionados

Read Article