>tr|F4VAK3|F4VAK3_ECOLX Exodeoxyribonuclease 7 small subunit OS=Escherichia coli H591 GN=xseB
MPKKNEAPASFEKALSELEQIVTRLESGDLPLEEALNEFERGVQLARQGQAKLQQAEQRV
QILLSDNEDASLTPFTPDNE