SLC25A3 encodes the human gene, Solute carrier family 25 (mitochondrial carrier; phosphate carrier), member 3. It may also be known as: Phosphate carrier protein, mitochondrial; Solute carrier family 25 member 3; Phosphate transport protein; PTP; OK/SW-cl.48; PHC. The encoded protein has an amino acid length of 362 and a mass of 40.1 kDa. SLC25A3 is a member of the Mitochondrial carrier (TC 2.A.29) family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish, Frog, Chicken.