>9E90_1|Chain A[auth B]|Retron Ec83 putative HNH endonuclease|Escherichia coli (562) MILKRINKTAEDQFLINFKAQNPNGTWDEFRNHEQGILYKRLKQHICNDQMYLCAYCEIDLDRENEHEIKVEHFKSKSGSLPGGSNWHLEWSNLLAVCLGGTNTGDDFELPANLSCDSYKSHYEDKNKINDKDWTGKILLPLTLPDAHNFFTFEKVTGKLLPNESYCNTISIDGKPAAETLSIVTKTIEVLNLNCSRLNNARRKLLFHFNNCARERNLRKLHNLLLQWNQGEPKFFQTTRDIIIRDDRICQGLLNGTIRY >9E90_2|Chains B[auth A], C|Retron Ec83 probable ATPase|Escherichia coli (562) MEQNLPSRITKLIKKSESGDFASSYQLYKVFGSKEYGVEPDEKMSDYFKELSAKQLEGGQLRVADIHLENYKGFESLIMDFSMKKNSTILVGNNGCGKSTILDAIQKGLTHLSSRLSTRSHNGDGIEKHELRKGQNYASIAINYDYMGIRFPMIIATTEPGYEDRAKSNYSGINELGSIFKTAHSINPNVSFPLIAMYTVERANDVSTRDIENSEEIKEAQIWDKFKAYNKSLTGKADFKLFFRWFKELIEIENSDNADITALRAEIRAKEKDLDNPLLKALLAENKNSETTKKLLEDHQNSLKVLKEKLNSYYSVNSKTLHTVEDAMYSFLPGFSNLKLQRAPLDLIVDKNNVSLSVLQLSQGEKTILALIADIARRLTLLNPNSVNPLDGTGIVLIDEIDLHLHPSWQQNIIPRLEKTFKNIQFIVTTHSPQVCHTIDSQNIWLLKNGQKFKAPKGVRGAISSWVLENLFEVAQRPPEDKYTKLLQEYKNLVFSEKYASEDARKLGATLSQHFGPDDETLVELKLEIEKRIWEDDFEKDQ