Description
Rab37 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. Rab37 is localized in secretory granules, specifically in insulin and mast cell granules. It may be involved in mast cell degranulation. The GST-Tag facilitates the protein‘s application in typical GST pull-down assays