Rab4GST-His protein

• Catalog Number: orb533515
• Category: Proteins
• Description: Rab4 is a small GTPase that belongs to the Ras superfamily. Rab proteins play an important role in various aspects of membrane traffic, including cargo selection, vesicle budding, vesicle motility, tethering, docking, and fusion. The monomeric GTPase Rab4 is associated with early endosomes and regulates recycling vesicle formation. Together with Rab5 it act to control influx and efflux out of early endosomes. The GST-Tag facilitates the protein‘s application in typical GST pull-down assays.
• Clonality: Recombinant
• Form/Appearance: liquid (Supplied in 50 mM Tris-HCl pH 8.0, 200 mM NaCl, 10 mM MgCl 2and 2 mM beta-mercaptoethanol)
• Purity: > 90% (SDS-PAGE)
• MW: Theoretical MW: 53 kDa
• Source: E. coli
• Biological Activity: 100 pmol of protein can bind > 80 pmol of GDP.
• Storage: store at -80 °C
• Note: For research use only
• Expiration Date: 6 months from date of receipt.