>sp|Q4FU67|DUT_PSYA2 Deoxyuridine 5'-triphosphate nucleotidohydrolase OS=Psychrobacter arcticus GN=dut MQAVQVKVLNPKITEDKAFSLPTRATDGSAGIDLRACIDEPLTIKAGTTHLIGTGLAIYI QDPNFAGMILPRSGLGHKHGIVLGNLVGLIDADYQGELMVSIWNRSLEDFVLNPAERMAQ YVVVPVARPEFEVVTEFSDTSARGAGGFGHSGRQ