Predicted to enable cyclin-dependent protein serine/threonine kinase activator activity. Predicted to be involved in G2/M transition of mitotic cell cycle; positive regulation of cyclin-dependent protein serine/threonine kinase activity; and regulation of canonical Wnt signaling pathway. Predicted to act upstream of or within Wnt signaling pathway and cell division. Predicted to be located in nucleus. Predicted to be part of cytoplasmic cyclin-dependent protein kinase holoenzyme complex. Predicted to be active in plasma membrane. Is expressed in several structures, including genitourinary system; gut; liver; mammary gland; and spleen. Orthologous to human CCNY (cyclin Y). [provided by Alliance of Genome Resources, Apr 2022]