>tr|A0A4P8C9Y2|A0A4P8C9Y2_ECOLX HTH-type transcriptional regulator HdfR OS=Escherichia coli O145:NM GN=hdfR MDTELLKTFLEVSRTRHFGRAAESLYLTQSAVSFRIRQLENQLGVNLFTRHRNNIRLTAA GEKLLPYAETLMSTWQAARKEVAHTSRHNEFSIGASASLWECMLNQWLGRLYQNQDAHTG LQFEARIAQRQSLVKQLHERQLDLLITTEAPKMDEFSSQLLGYFTLALYTSAPSKLKGDL NYLRLEWGPDFQQHEAGLIGADEVPILTTSSAELAQQQIAMLNGCTWLPVSWARKKGGLH TVVDSTTLSRPLYAIWLQNSDKNTLIRDLLKINVLDEVY