TRMT44 encodes the human gene, TRNA methyltransferase 44 homolog (S. cerevisiae). It may also be known as: Probable tRNA; Methyltransferase-like protein 19; C4orf23; METTL19; TRM44. The encoded protein is an enzyme with an amino acid length of 757 and a mass of 84.6 kDa. Other isoforms may exist. TRMT44 is a member of the TRM44 family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish, Frog.