domain:C2 domain 1 is involved in binding calcium and phospholipids.,function:May be involved in calcium dependent neurotransmitter release through the interaction with UNC13A. May be involved in dynein-dependent intracellular vesicle transport. In vitro, binds calcium and phospholipids.,similarity:Contains 2 C2 domains.,subcellular location:Colocalizes to synaptic vesicles.,subunit:Interacts through its N-terminus with UNC13A. Interacts with cytoplasmic dynein light chain TCTEL1/TCTEX1.,tissue specificity:Predominantly expressed in brain. Also expressed in testis.,
Lysosome . Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane ; Peripheral membrane protein . Cell junction, synapse, synaptosome.
Predominantly expressed in brain. Also expressed in testis.