Journal
/
/
Identification of Inositol Phosphate or Phosphoinositide Interacting Proteins by Affinity Chromatography Coupled to Western Blot or Mass Spectrometry
JoVE Revista
Bioquímica
Se requiere una suscripción a JoVE para ver este contenido.  Inicie sesión o comience su prueba gratuita.
JoVE Revista Bioquímica
Identification of Inositol Phosphate or Phosphoinositide Interacting Proteins by Affinity Chromatography Coupled to Western Blot or Mass Spectrometry

Identification of Inositol Phosphate or Phosphoinositide Interacting Proteins by Affinity Chromatography Coupled to Western Blot or Mass Spectrometry

8,251 Views

08:07 min

July 26, 2019

DOI:

08:07 min
July 26, 2019

1 Views

Summary

Automatically generated

This protocol focuses on the identification of proteins that bind to inositol phosphates or phosphoinositides. It uses affinity chromatography with biotinylated inositol phosphates or phosphoinositides that are immobilized via streptavidin to agarose or magnetic beads. Inositol phosphate or phosphoinositide binding proteins are identified by Western blotting or mass spectrometry.

Read Article