SMVT, or Solute carrier family 5 (sodium/multivitamin and iodide cotransporter), member 6, is a human gene encoded by SLC5A6. It may also be known as: Sodium-dependent multivitamin transporter; Solute carrier family 5 member 6. The encoded protein has an amino acid length of 635 and a mass of 68.6 kDa. SMVT is a member of the Sodium:solute symporter (SSF) (TC 2.A.21) family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish, Frog, Chicken.