The IA2 protein is critical in the vesicle-mediated secretion process and is essential for the accumulation of secretory vesicles in the hippocampus, pituitary gland, and pancreatic islets. IA2 is critical for insulin-related functions, ensuring normal levels of insulin-containing vesicles, preventing degradation and promoting glucose-stimulated insulin secretion. IA2 Protein, Human (His) is the recombinant human-derived IA2 protein, expressed by E. coli , with N-6*His labeled tag.
