Microtubule-dependent motor protein required for spindle pole assembly during mitosis. Required to stabilize the pericentriolar material (PCM) (By similarity). Interacts with ATAD3A. Localizes throughout the cytoplasm and nucleus during interphase. Localizes to the daughter centriole during mitosis. Disappears in cytokinesis (By similarity). Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family.