Predicted to be involved in autophagy; dendrite development; and endoplasmic reticulum to Golgi vesicle-mediated transport. Predicted to be located in Golgi stack; dendrite; and synaptic vesicle. Predicted to be part of TRAPP complex. Orthologous to human TRAPPC4 (trafficking protein particle complex subunit 4). [provided by Alliance of Genome Resources, Apr 2022]