>sp|O27642|DUT_METTH Probable deoxyuridine 5'-triphosphate nucleotidohydrolase OS=Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) OX=187420 GN=dut PE=3 SV=1 MMIGEQLLKKLFPDFEELVQPAGIDLRVDKVYRQMGPGSLIDDEKNLPPLEMLEPPIYRL EPGKAYLASVDRMIEIPEGYAMLYLPRSTLLRSFVSVQTAVGDPGFRGTLQFLLHNHGEY EYTLKRGERIVQAVVFPVEGSGKYSGSYQE