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ARNm Interactome Captura de Planta Protoplastos
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
mRNA Interactome Capture from Plant Protoplasts
DOI:

12:29 min

July 28, 2017

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Chapters

  • 00:05Title
  • 01:15In Vivo mRNA-protein Crosslinking by UV Irradiation
  • 02:38Protoplast Lysis Under Denaturing Conditions
  • 03:59mRNP Pull-down and Purification by Oligo-d(T)25 Beads
  • 08:14mRBP Concentration and Protein Assays
  • 10:04Results: Capture of UV-crosslinked mRNA-bound Proteins by Oligo-d(T)25 Beads
  • 11:53Conclusion

Summary

Automatic Translation

Aquí, presentamos un protocolo de captura interactome aplicado a Arabidopsis thaliana protoplastos hoja mesófilo. Este método depende crıticamente de la reticulación UV in vivo y permite el aislamiento e identificación de proteınas de unión a mRNA de plantas desde un entorno fisiológico.

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