>sp|A7ZIH5|EX7S_ECO24 Exodeoxyribonuclease 7 small subunit OS=Escherichia coli O139:H28 GN=xseB
MPKKNEAPASFEKALSELEQIVTRLESGDLPLEEALNEFERGVQLARQGQAKLQQAEQRV
QILLSDNEDASLTPFTPDNE