Predicted to enable magnesium ion transmembrane transporter activity and magnesium:sodium antiporter activity. Predicted to be involved in cellular magnesium ion homeostasis; cellular response to magnesium ion; and magnesium ion transmembrane transport. Predicted to be located in basolateral plasma membrane. Predicted to be part of protein-containing complex. Predicted to be active in plasma membrane. Orthologous to human SLC41A1 (solute carrier family 41 member 1). [provided by Alliance of Genome Resources, Apr 2022]