>sp|Q8FEF2|XNI_ECOL6 Flap endonuclease Xni OS=Escherichia coli O6:H1 GN=xni MAVHLLIVDALNLIRRIHAVQGSPCVETCQHALDQLIMHSQPTHAVAVFDDENRSSGWRH QRLPDYKAGRPPMPEELHNEMPALRAAFEQRGVPCWSASGNEADDLAATLAVKVTQAGHQ ATIVSTDKGYCQLLSPTLRIRDYFQKRWLDAPFIDKEFGVQPQQLPDYWGLAGISSSKVP GVAGIGPKSATQLLVEFQSLEGIYENLDAVAEKWRKKLETHKEMAFLCRDIARLQTDLHI DGNLQQLRLVR