Is predicted to encode a protein with the following domains: Sterile alpha motif domain; Liprin-alpha; Sterile alpha motif/pointed domain superfamily; LAR-interacting protein, Liprin; and SAM domain (Sterile alpha motif). Is an ortholog of C. elegans
syd-2. In C. elegans,
syd-2 is involved in several processes, including anterograde synaptic vesicle transport; egg-laying behavior; and positive regulation of anterograde synaptic vesicle transport.