Predicted to enable actin binding activity and microtubule binding activity. Predicted to be involved in several processes, including cilium movement; negative regulation of microtubule depolymerization; and plasma membrane bounded cell projection assembly. Predicted to be located in several cellular components, including basolateral plasma membrane; ciliary tip; and cytoskeleton. Predicted to be active in axoneme. Orthologous to human SPEF1 (sperm flagellar 1). [provided by Alliance of Genome Resources, Apr 2022]