http://purl.uniprot.org/enzyme/2.8.1.15 | http://www.w3.org/2000/01/rdf-schema#comment | "The enzyme, found in thermophilic bacteria such as Thermus thermophilus and archaea such as Pyrococcus horikoshii, modifies the ribothymidine (5-methyluridine) residue at position 54 of tRNAs."xsd:string |