Predicted to be involved in several processes, including axo-dendritic transport; axon extension; and synaptic vesicle transport. Predicted to act upstream of or within phagosome-lysosome fusion involved in apoptotic cell clearance and walking behavior. Located in cytoplasm. Human ortholog(s) of this gene implicated in Charcot-Marie-Tooth disease axonal type 2X; amyotrophic lateral sclerosis type 5; and hereditary spastic paraplegia 11. Orthologous to human SPG11 (SPG11 vesicle trafficking associated, spatacsin). [provided by Alliance of Genome Resources, Apr 2022]