Microtubule-binding motor protein probably involved in neuronal axonal transport. In vitro, has a plus-end directed motor activity. Interacts (via residues 1146-1167) with KANK1 (via ankyrin repeats 1-5) and KANK2 (via ankyrin repeats 1-5). In neurons, localized to axons and dendrites. The disease is caused by variants affecting the gene represented in this entry. Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family. Contaminating sequence. Potential poly-A sequence. Contaminating sequence. Potential poly-A sequence.