>sp|P0ACN2|YTFH_ECOLI Uncharacterized HTH-type transcriptional regulator YtfH OS=Escherichia coli GN=ytfH MSQVSLSQQLKEGNLFAEQCPSREVLKHVTSRWGVLILVALREGTHRFSDLRRKIGGVSE KMLAQSLQALEQDGFLNRIAYPVVPPHVEYSLTPLGEQVSEKVAALADWIELNLPEVLAV RDERAA