There are a number of ELISA Kits available for the measurement of hRFT3, another term for the human protein, solute carrier family 52 member 2. Other synonyms may include: solute carrier family 52 riboflavin transporter member 2, G protein-coupled receptor 172A, PERV-A receptor 1, porcine endogenous retrovirus A receptor 1, riboflavin transporter 3, solute carrier family 52 (riboflavin transporter) member 2, and BVVLS2. It is encoded by the SLC52A2 gene to yield a protein 445 amino acids in length and 45.8 kDa in size. The protein is categorized into the Riboflavin transporter family. Versions of hRFT3 are present in other organisms, including: Mouse, Rat.