pfam08331: QueG_DUF1730 (This model is not part of the current CDD release)
Epoxyqueuosine reductase QueG, DUF1730
This domain of unknown function occurs in Epoxyqueuosine reductase QueG, an iron-sulfur cluster-binding protein, together with the 4Fe-4S binding domain (pfam00037). QueG catalyzes the conversion of epoxyqueuosine (oQ) to queuosine (Q), which is a hypermodified base found in the wobble positions of tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr).