Is predicted to encode a protein with the following domains: WD domain, G-beta repeat; LLGL2; WD40 repeat; Lethal giant larvae homologue 2; Lethal(2) giant larvae protein; WD40/YVTN repeat-like-containing domain superfamily; Quinoprotein amine dehydrogenase, beta chain-like; and WD40-repeat-containing domain superfamily. Is an ortholog of C. elegans
tom-1. In C. elegans,
tom-1 is involved in several processes, including regulation of presynaptic dense core granule exocytosis; regulation of synaptic vesicle docking; and synaptic vesicle priming.