>tr|A0A0H3PU53|A0A0H3PU53_ECO5C Transcriptional regulator DctR OS=Escherichia coli O157:H7 GN=dctR MFLIITRDTMFFTAMKNILSKGNVVHIQNEEEIDVMLHQNAFVIIDTLMNNVFHSNFLTQ IERLKPVHVIIFSPFNIKRCLGKVPVTFVPRTITIIDFVALINGSYCSVPEANVSLSRKQ HQVLSCIANQMTTEDILEKLKISLKTFYCHKHNIMMILNLKRINELVRHQHIDYLV