Is predicted to encode a protein with the following domains: Sec16, central conserved domain and Vesicle coat trafficking protein Sec16 mid-region. Is an ortholog of C. elegans sec-16A.1. In C. elegans, sec-16A.1 is involved in endoplasmic reticulum to Golgi vesicle-mediated transport and protein localization to endoplasmic reticulum exit site.