>tr|A0A5Q2VBY6|A0A5Q2VBY6_SERPR tRNA pseudouridine synthase B OS=Serratia proteamaculans GN=truB MSRPRRRGRDIHGVLLLDKPQGLSSNDALQKVKRLYNANRAGHTGALDPLATGMLPICLG EATKFSQFLLDSDKRYRVIARLGQRTDTSDADGQIVQERPVSFTQAQLDAALDSFRGDIK QVPSMYSALKYQGKKLYEYARQGIEVPREARSITVYELQFIRWEGDELELEIHCSKGTYI RTITDDLGELLGCGAHVIYLRRLQVATYPTERMVTLEQLNELLEQAHRQEIAPAELLDPL LMPMDSPVENYPEVNLLPVVAGYVKQGQPVQVAGAPASGMVRITEGEERKFIGVGDIADD GRVAPRRLVVEYFD