THUMPD1 is a symbol for the gene, THUMP domain containing 1, in humans. Other names include: THUMP domain-containing protein 1. The encoded protein has an amino acid length of 353 and a mass of 39.3 kDa. Other isoforms may exist. THUMPD1 is a member of the THUMPD1 family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.