Term Name:	biotin synthase activity
Synonyms:	biotin synthetase activity, dethiobiotin:sulfur sulfurtransferase activity
Definition:	Catalysis of the reaction: (4R,5S)-dethiobiotin + [sulfur carrier]-SH + 2 reduced [2Fe-2S]-[ferredoxin] + 2 S-adenosyl-L-methionine = [sulfur carrier]-H + biotin + 2 5'-deoxyadenosine + 2 L-methionine + 2 oxidized [2Fe-2S]-[ferredoxin].
Ontology:	GO: Molecular Function [GO:0004076]    QuickGO    AmiGO