TUBAL3 is a symbol for the gene, Tubulin alpha like 3, in humans. Other names include: Tubulin alpha chain-like 3; tubulin, alpha-like 3. The encoded protein has an amino acid length of 446 and a mass of 49.9 kDa. Other isoforms may exist. This gene shares homology with other species, including: Mouse, Rat, Frog, Chicken.