Anti-METTL6 antibodies are used in the immunodetection of the protein methyltransferase 6, tRNA N3-cytidine. In humans, the canonical protein has a reported length of 284 amino acid residues and a mass of 33.3 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 2 different isoforms have been reported for this protein. A member of the METL protein family, METTL6 is reported to be a S-adenosyl-L-methionine-dependent methyltransferase that mediates N(3)-methylcytidine modification of residue 32 of the tRNA anticodon loop of tRNA(Ser), including tRNA(Ser)(UGA) and tRNA(Ser)(GCU). Synonyms for this target antigen include methyltransferase like 6, methyltransferase-like protein 6, and tRNA N(3)-methylcytidine methyltransferase METTL6. METTL6 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some METTL6 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.