>sp|O66592|DUT_AQUAE Deoxyuridine 5'-triphosphate nucleotidohydrolase OS=Aquifex aeolicus GN=dut MSKVILKIKRLPHAQDLPLPSYATPHSSGLDLRAAIEKPLKIKPFERVLIPTGLILEIPE GYEGQVRPRSGLAWKKGLTVLNAPGTIDADYRGEVKVILVNLGNEEVVIERGERIAQLVI APVQRVEVVEVEEVSQTQRGEGGFGSTGTK