Predicted to enable GTP binding activity and GTPase activity. Predicted to be involved in several processes, including intraciliary transport; smoothened signaling pathway; and spermatogenesis. Predicted to act upstream of or within cochlea development and inner ear receptor cell stereocilium organization. Predicted to be located in centrosome; cytoplasm; and sperm flagellum. Predicted to be part of intraciliary transport particle B. Predicted to be active in Golgi membrane. Human ortholog(s) of this gene implicated in Bardet-Biedl syndrome 19. Orthologous to human IFT27 (intraflagellar transport 27). [provided by Alliance of Genome Resources, Apr 2022]