Predicted to enable identical protein binding activity. Involved in epithelial cell morphogenesis and protein transport from ciliary membrane to plasma membrane. Located in centrosome and cilium. Is expressed in several structures, including alimentary system; brain; genitourinary system; immune system; and integumental system. Orthologous to human RILPL2 (Rab interacting lysosomal protein like 2). [provided by Alliance of Genome Resources, Apr 2022]