Is an ortholog of human RAB2A (RAB2A, member RAS oncogene family). Exhibits GTPase activity. Is involved in several processes, including dense core granule maturation\; locomotion\; and phagocytosis. Localizes to the axon\; cytoplasm\; and neuronal cell body. Is expressed in several tissues, including the coelomocyte\; the gonadal sheath cell\; and the nervous system.