Recombinant proteins for solute carrier family 19 member 2 are available from various sources. In humans, this protein has a Uniprot ID of O60779 and has an annotated function: 'High-affinity transporter for the intake of thiamine.' This protein is 497 amino acids in length and 55.4 kilodaltons in mass. It has been designated a subcellular localization as: cell membrane. This protein is encoded by the gene SLC19A2. Other names also exist, such as: thiamine transporter 1, high affinity thiamine transporter, reduced folate carrier protein (RFC) like, solute carrier family 19 (thiamine transporter), member 2, thTr-1. As many as 2 isoforms have been named. This protein is conserved in other species, including: mouse, rat.