TTC37 encodes the human gene, Tetratricopeptide repeat domain 37. It may also be known as: Tetratricopeptide repeat protein 37; SKI3 homolog; Ski3; Tricho-hepatic-enteric syndrome protein; Thespin; TPR repeat protein 37; KIAA0372; THES. The encoded protein has an amino acid length of 1564 and a mass of 175.5 kDa. Other isoforms may exist. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish, Frog, Chicken.