Protein function: Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane. In adipocytes, plays a crucial role in targeting SLC2A4 vesicle to the plasma membrane in response to insulin, perhaps directing the vesicle to the precise site of fusion. [The UniProt Consortium]
synthetic peptide. The epitope recognized by A303-365A-T maps to a region between residue 1 and 50 of human Exocyst Complex Component Exo70 using the numbering given in entry NP_001138769.1 (GeneID 23265).