>tr|A0AAV3IA86|A0AAV3IA86_ECOLX tRNA 2-selenouridine synthase OS=Escherichia coli 3.4880 GN=selU MQERHTEQDYRALLIADTPIIDVRAPIEFEQGAMPAAINLPLMNNDERAAVGTCYKQQGS DAALALGHKLVAGEIRQQRMDAWRAACLQNPQGILCCARGGQRSHIVQSWLHAAGIDYPL VEGGYKALRQTAIQATIELAQKPIVLIGGCTGSGKTLLVQQQPNGVDLEGLARHRGSAFG RTLQPQLSQASFENLLAAEMLKTDARQNLRLWVLEDESRMIGSNHLPECLRERMTQAAIA VVEDPFEIRLERLNEEYFLRMHHDFTHAYGDEQGWQEYCEYLHHGLSAIKRRLGLQRYNE LAARLDAALTTQLTTGSTDGHLAWLVPLLEEYYDPMYRYQLEKKAEKVVFRGEWAEVAEW VKAQ