function:May be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues. Is Ca(2+)-independent.,similarity:Belongs to the synaptotagmin family.,similarity:Contains 2 C2 domains.,subunit:Homodimer. Can also form heterodimers.,
Membrane ; Single-pass type III membrane protein . Localized in perinuclear and submembranous regions.
Highly expressed in fetal and adult brain tissue.