tRNA-uracil-4 sulfurtransferase activity
Catalyzes the reaction: ATP + [ThiI sulfur-carrier protein]-S-sulfanyl-L-cysteine + uracil in tRNA + 2 reduced ferredoxin [iron-sulfur] cluster = AMP + diphosphate + 4-thiouracil in tRNA + [ThiI sulfur-carrier protein]-L-cysteine + 2 oxidized ferredoxin [iron-sulfur] cluster.
GO:0016783
sulfurtransferase activity
is_a
GO:0140101
catalytic activity, acting on a tRNA
is_a
tRNA U4 sulfurtransferase
exact
tRNA uracil 4 sulfurtransferase
exact
tRNA uracil 4-sulfurtransferase
exact