>tr|B7UJT0|B7UJT0_ECO27 Predicted DNA-binding transcriptional regulator OS=Escherichia coli O127:H6 GN=yrbA MENNEIQSVLMNALSLQEVHVSGDGSHFQVIAVGELFDGMSRVKKQQTVYGPLMEYIADN RIHAVSIKAYTPAEWARDRKLNGF