>sp|B1J044|QUEA_ECOLC S-adenosylmethionine:tRNA ribosyltransferase-isomerase OS=Escherichia coli GN=queA MRVTDFSFELPESLIAHYPMPERSSCRLLLLDGPTGALTHGTFTDLLDKLNPGDLLVFNN TRVIPARLFGRKASGGKIEVLVERMLDDKRILAHIRASKAPKPGAELLLGDDESINATMT ARHGALFEVEFNDERSVLDILNSIGHMPLPPYIDRPDEDADRELYQTVYSEKPGAVAAPT AGLHFDEPLLEKLRAKGVEMAFVTLHVGAGTFQPVRVDTIEDHIMHSEYAEVPQDVVDAV LAAKARGNRVIAVGTTSVRSLESAAQAAKNDLIEPFFDDTQIFIYPGFQYKVVDALVTNF HLPESTLIMLVSAFAGYQHTMNAYKAAVEEKYRFFSYGDAMFITYNPQAINERVGE