Thorase, or ATPase family, AAA domain containing 1, is a human gene encoded by ATAD1. It may also be known as: ATPase family AAA domain-containing protein 1; ATPase family AAA domain-containing protein 1 ; AFDC1; FNP001. The encoded protein is an enzyme with an amino acid length of 361 and a mass of 40.7 kDa. Other isoforms may exist. Thorase is a member of the AAA ATPase family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Frog, Chicken.