>sp|Q8X444|UNG_ECO57 Uracil-DNA glycosylase OS=Escherichia coli O157:H7 OX=83334 GN=ung PE=3 SV=3 MANELTWHDVLAEEKQQPYFLNTLQTVASERQSGVTIYPPQKDVFNAFRFTELGDVKVVI LGQDPYHGPGQAHGLAFSVRPGIATPPSLLNMYKELENTIPGFTRPNHGYLESWARQGVL LLNTVLTVRAGQAHSHASLGWETFTDKVISLINQHREGVVFLLWGSHAQKKGAIIDKQRH HVLKAPHPSPLSAHRGFFGCNHFVLANQWLEQHGETPIDWMPVLPAESE