TTC36 is a symbol for the gene, Tetratricopeptide repeat domain 36, in humans. Other names include: Tetratricopeptide repeat protein 36; HSP70-binding protein 21; TPR repeat protein 36; HSP70 binding protein 21; HBP21. The encoded protein has an amino acid length of 189 and a mass of 20.9 kDa. TTC36 is a member of the TTC36 family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.