Predicted to enable zinc ion transmembrane transporter activity. Predicted to be involved in zinc ion transmembrane transport. Predicted to act upstream of or within zinc ion transport. Predicted to be located in cytoplasmic ribonucleoprotein granule and cytoplasmic vesicle. Predicted to be active in plasma membrane. Orthologous to human SLC39A2 (solute carrier family 39 member 2). [provided by Alliance of Genome Resources, Apr 2022]