>sp|Q21KW2|QUEA_SACD2 S-adenosylmethionine:tRNA ribosyltransferase-isomerase OS=Saccharophagus degradans GN=queA MRRQDFSYELPDELIARRPTETRTGSRLLMLDGPSGELAHKQFPDLLNLVEEGDLMVFNN TRVIPARVFGQKASGGKLEILAERILDAHSILAHVRSSKAPKPGSIIILQDGTEVEMVAR HEALFELRFPADTTALDVLENIGHMPLPPYIDREDEADDKERYQTVYGTQKGAVAAPTAG LHFDDVLLAKLKDKGVQQAFVTLHVGAGTFQPVRVDNIFEHHMHSEVMHVSQEVCDLIKA TKAAGKRVIAVGTTSVRCLETAAQNGVVEPYQGDTDIFIYPGYQYKVVDALVTNFHLPES TLLMLVSAFAGYKHTMNAYQQAVAQCYRFFSYGDAMFITHNAEACKEEIK