Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables identical protein binding activity; kinetochore binding activity; and protein serine/threonine/tyrosine kinase activity. Involved in mitotic spindle assembly checkpoint signaling. Acts upstream of or within female meiosis chromosome segregation; meiotic spindle assembly checkpoint signaling; and protein localization to organelle. Located in kinetochore. Is expressed in brain; cerebral cortex ventricular layer; lung; metanephros; and ureteric tip. Orthologous to human TTK (TTK protein kinase).