>sp|P0A816|RUVC_ECO57 Crossover junction endodeoxyribonuclease RuvC OS=Escherichia coli O157:H7 GN=ruvC MAIILGIDPGSRVTGYGVIRQVGRQLSYLGSGCIRTKVDDLPSRLKLIYAGVTEIITQFQ PDYFAIEQVFMAKNADSALKLGQARGVAIVAAVNQELPVFEYAARQVKQTVVGIGSAEKS QVQHMVRTLLKLPANPQADAADALAIAITHCHVSQNAMQMSESRLNLARGRLR