tRNA-5-taurinomethyluridine 2-sulfurtransferase activity
Catalysis of 5-taurinomethyluridine in tRNA + a [protein]-S-sulfanylcysteine + ATP + a reduced electron acceptor = a 5-taurinomethyl-2-thiouridine in tRNA + a [protein]-L-cysteine + AMP + an oxidized electron acceptor + diphosphate + H+.
GO:0016783
sulfurtransferase activity
is_a
GO:0140101
catalytic activity, acting on a tRNA
is_a