Predicted to enable intraciliary transport particle B binding activity; kinesin binding activity; and protein phosphatase binding activity. Predicted to be involved in cilium organization and microtubule-based movement. Predicted to act upstream of or within several processes, including negative regulation of apoptotic process; negative regulation of cell population proliferation; and positive regulation of calcium-dependent cell-cell adhesion. Predicted to be located in several cellular components, including microtubule organizing center; periciliary membrane compartment; and photoreceptor connecting cilium. Predicted to be part of kinesin II complex. Predicted to be active in axoneme and ciliary transition zone. Predicted to colocalize with spindle microtubule. Orthologous to human KIFAP3 (kinesin associated protein 3). [provided by Alliance of Genome Resources, Apr 2022]