>sp|B7N958|SELU_ECOLU tRNA 2-selenouridine synthase OS=Escherichia coli O17:K52:H18 GN=selU MQERHTEQDYRALLIADTPIIDVRAPIEFEQGAMPAAINLPLMNNDERAAVGTCYKQQGS DAALALGHKLVAGEIRQQRMDAWRAACLQNPQGILCCARGGQRSHIVQRWLHEAGIDYPL VDGGYKALRQTAIQATIELSQKPIVLIGGCTGSGKTLLVQQQPNGVDLEGLARHRGSAFG RTLQPQLSQASFENLLAAEMLKTDARQELRLWVLEDESRMIGSNHLPECLRERMTQAAIA VVEDPFEIRLERLNEEYFLRMHHDFTHAYGDEQGWQEYCEYLHHGLSAIKRRLGLQRYNE LAAQLDTALTTQLTTGSTDGHLAWLVPLLEEYYDPMYRYQLEKKAEKVVFRGEWAEVAEW VKAQ