Involved in organization of the bipolar mitotic spindle. Required for bipolar spindle assembly, mitosis progression and cytokinesis. May act by stabilizing interphase microtubules.
Subcellular locations: Cytoplasm, Cytoplasm, Cytoskeleton, Cytoplasm, Cytoskeleton, Spindle
Localizes to microtubules in interphase, associates with the mitotic spindle during mitosis, localizes to the central body during cytokinesis.