PRND is a symbol for the gene, Prion protein 2 (dublet), in humans. Other names include: Prion-like protein doppel; Prion protein 2; PrPLP; DOPPEL; DPL; dJ1068H6.4. The encoded protein has an amino acid length of 176 and a mass of 20.3 kDa. PRND is a member of the Prion family. This gene shares homology with other species, including: Mouse.