Popeye Domain Containing 3 is a human gene encoded by the symbol, POPDC3. It may also be known as: Popeye domain-containing protein 3; Popeye protein 3; POP3; bA355M14.1. The encoded protein has an amino acid length of 291 and a mass of 33.9 kDa. Other isoforms may exist. Popeye Domain Containing 3 is a member of the Popeye family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish, Frog, Chicken.