Predicted to enable thiamine transmembrane transporter activity. Predicted to be involved in thiamine transmembrane transport. Predicted to be integral component of membrane. Predicted to be active in plasma membrane. Biomarker of chronic kidney disease. Human ortholog(s) of this gene implicated in biotin-responsive basal ganglia disease. Orthologous to human SLC19A3 (solute carrier family 19 member 3). [provided by Alliance of Genome Resources, Apr 2022]