Predicted to be involved in establishment of protein localization to organelle. Located in several cellular components, including dendrite membrane; endosome; and growth cone membrane. Is expressed in several structures, including alimentary system; central nervous system; sensory organ; vertebral axis musculature; and vibrissa. Orthologous to human LAMP5 (lysosomal associated membrane protein family member 5). [provided by Alliance of Genome Resources, Apr 2022]