Predicted to enable SNAP receptor activity and syntaxin binding activity. Predicted to be involved in several processes, including autophagosome membrane docking; regulation of synaptic vesicle cycle; and synaptic vesicle exocytosis. Predicted to act upstream of or within autophagy; cell projection organization; and protein transport. Located in autophagosome. Is expressed in heart; nervous system; and sensory organ. Used to study CEDNIK syndrome. Human ortholog(s) of this gene implicated in CEDNIK syndrome. Orthologous to human SNAP29 (synaptosome associated protein 29). [provided by Alliance of Genome Resources, Apr 2022]