Predicted to enable cation channel activity. Predicted to be involved in cation transmembrane transport. Predicted to act upstream of or within cation transport. Predicted to be integral component of plasma membrane. Is expressed in cochlea; liver; nervous system; and retina. Used to study cataract and microphthalmia. Orthologous to human TRPM3 (transient receptor potential cation channel subfamily M member 3). [provided by Alliance of Genome Resources, Apr 2022]