>sp|Q0TKD8|SELU_ECOL5 tRNA 2-selenouridine synthase OS=Escherichia coli O6:K15:H31 GN=selU MQERHTEQDYRALLIADTPIIDVRAPIEFEQGAMPAAINLPLMNNDERAAVGICYKQQGS DAALALGHKLVAGEIRQQRIDAWRAACLQNPHGILCCARGGQRSHIVQRWLHDAGIDYPL VEGGYKALRQTAIQATIELSQKPIVLIGGCTGCGKTLLVQQQPNGVDLEGLARHRGSAFG RTLQPQLSQASFENLLAAEMLKTDAHQDLRLWVLEDESRMIGSNHLPECLRERMTQATIA VVEDPFEIRLERLNEEYFLRMHHDFTHAYGDEQGWQEYCEYLHHGLSAIKRRLGLQRYNE LAARLDAALTTQLTTGSTDGHLAWLVPLLEEYYDPMYRYQLEKKAEKVVFRGEWAEVAEW VKAQ