SLC25A22 is a symbol for the gene, Solute carrier family 25 (mitochondrial carrier: glutamate), member 22, in humans. Other names include: Mitochondrial glutamate carrier 1; Glutamate/H(+) symporter 1; Solute carrier family 25 member 22; GC-1; EIEE3; GC1; NET44. The encoded protein has an amino acid length of 323 and a mass of 34.5 kDa. Other isoforms may exist. SLC25A22 is a member of the Mitochondrial carrier (TC 2.A.29) family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.