Predicted to enable several functions, including ATP binding activity; estrogen receptor binding activity; and magnesium ion binding activity. Predicted to be involved in several processes, including mitotic cell cycle phase transition; regulation of cellular protein metabolic process; and regulation of signal transduction. Predicted to act upstream of or within cellular protein localization; inner cell mass cell differentiation; and keratinocyte differentiation. Predicted to be active in spindle pole. Orthologous to human LATS1 (large tumor suppressor kinase 1). [provided by Alliance of Genome Resources, Apr 2022]