Predicted to be a structural constituent of tooth enamel. Predicted to be involved in ameloblast differentiation; amelogenesis; and positive regulation of enamel mineralization. Predicted to act upstream of or within odontogenesis of dentin-containing tooth and regulation of cell morphogenesis. Predicted to be active in extracellular matrix. Human ortholog(s) of this gene implicated in amelogenesis imperfecta type 1B and amelogenesis imperfecta type 1C. Orthologous to human ENAM (enamelin). [provided by Alliance of Genome Resources, Apr 2022]