>tr|D6JHU3|D6JHU3_ECOLX 50S ribosomal protein L7/L12 OS=Escherichia coli B354 GN=rplL MSITKDQIIEAVAAMSVMDVVELISAMEEKFGVSAAAAVAVAAGPVEAAEEKTEFDVILK AAGANKVAVIKAVRGATGLGLKEAKDLVESAPAALKEGVSKDDAEALKKALEEAGAEVEV K