Predicted to be involved in cilium assembly; establishment of left/right asymmetry; and flagellated sperm motility. Predicted to be located in 9+2 motile cilium and axoneme. Is expressed in several structures, including brain ventricle and choroid plexus and epithelium. Orthologous to human CFAP52 (cilia and flagella associated protein 52). [provided by Alliance of Genome Resources, Apr 2022]