Predicted to enable GTP binding activity. Predicted to be involved in intracellular protein transport and vesicle-mediated transport. Located in nucleus. Is expressed in several structures, including dorsal root ganglion; genitourinary system; liver; lung; and telencephalon mantle layer. Orthologous to human ARL4D (ADP ribosylation factor like GTPase 4D). [provided by Alliance of Genome Resources, Apr 2022]