SLM3 [YDL033C]
Mitochondrial translation optimization protein 2; tRNA-specific 2-thiouridylase; responsible for 2-thiolation of the wobble base of mitochondrial tRNAs; human homolog TRMU is implicated in myoclonus epilepsy associated with ragged red fibers (MERRF), and can complement yeast null mutant
Synonyms: SLM3, SLM3p, Q12093, D2761, MTO2 ...