Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits sodium:potassium-exchanging ATPase activity. Involved in several processes, including fertilization; flagellated sperm motility; and spermatogenesis. Predicted to localize to rod photoreceptor outer segment; sodium:potassium-exchanging ATPase complex; and sperm midpiece. Is expressed in choroid plexus; epididymis; and testis. Orthologous to human ATP1A4 (ATPase Na+/K+ transporting subunit alpha 4).