tRNA-uridine 2-sulfurtransferase activity
Catalysis of the reaction: AH2 + ATP + S-sulfanyl-L-cysteinyl-[protein] + uridine(34) in tRNA = 2-thiouridine(34) in tRNA + A + AMP + diphosphate + H+ + L-cysteinyl-[protein].
GO:0016783
sulfurtransferase activity
is_a
GO:0140101
catalytic activity, acting on a tRNA
is_a
tRNA-specific 2-thiouridylase activity
related
tRNA-uracil-34 sulfurtransferase activity
related
SPBC2G5.03 SPBC19C2.13c SPAC23H4.04