ID   2.8.1.15
DE   tRNA-5-methyluridine(54) 2-sulfurtransferase.
CA   [TtuB sulfur-carrier protein]-C-terminal-Gly-aminoethanethioate +
CA   5-methyluridine(54) in tRNA + ATP + H2O = [TtuB sulfur-carrier protein]-
CA   C-terminal Gly-Gly + 5-methyl-2-thiouridine(54) in tRNA + AMP +
CA   diphosphate + H(+).
CC   -!- The enzyme, found in thermophilic bacteria such as Thermus
CC       thermophilus and archaea such as Pyrococcus horikoshii, modifies the
CC       ribothymidine (5-methyluridine) residue at position 54 of tRNAs.
DR   Q72LF3, TTUA_THET2 ;
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