>sp|Q64ZK3|DUT_BACFR Deoxyuridine 5'-triphosphate nucleotidohydrolase OS=Bacteroides fragilis GN=dut MNIQVINKSKHPLPAYATELSAGMDIRANISEPISLAPMQRCLVPTGLFIALPQGFEAQI RPRSGLALKKGITVLNSPGTIDADYRGEICIILVNLSAETFVIEDGERIAQMVIARHEQA VWKEVEVLDETERGAGGFGHTGRG