>tr|A0A3L0W559|A0A3L0W559_ECOLX tRNA 2-selenouridine synthase OS=Escherichia coli GN=mnmH MSQLPLTSDLARIFLDDVPLIDLRAPIEFKEGAFPCSTSLPLMTDDERAQVGTCFKQRGQ AAAIELGHQLVGGAVRAERLDGWLAQLRKQPDALLYCFRGGLRSQTVQLWLHEAGVTRPR VAGGYKEMRRFLIDTLDKAAAECHWTVLTGMTGSGKTHMLEHVTQAVDLEGHAHHRGSSF GQLPGGQPSNINFENKLAIELLKRRHQGEHAFVVEDESRLIGRCCLPNPLFDAMCEAPLV VVDVPQSERAEQIRQDYVHDLWLRYQAMFGAEEGWPLFAAYLTDALARLKRRLGDQAHRE LDQLMQIALAEQANSGTTERHLAWITLLLTRYYDPMYLYQLGNKRERIVFRGEKQACLDF FAEQHAARQQG