SLC26A9 is a symbol for the gene, Solute carrier family 26 (anion exchanger), member 9, in humans. Other names include: Solute carrier family 26 member 9; Anion transporter/exchanger protein 9; anion transporter/exchanger-9. The encoded protein has an amino acid length of 791 and a mass of 87.0 kDa. Other isoforms may exist. SLC26A9 is a member of the SLC26A/SulP transporter (TC 2.A.53) family. This gene shares homology with other species, including: Mouse, Rat, Frog, Chicken.