>sp|Q47141|HCAR_ECOLI Hca operon transcriptional activator HcaR OS=Escherichia coli GN=hcaR
MELRHLRYFVAVAQALNFTRAAEKLHTSQPSLSSQIRDLENCVGVPLLVRDKRKVALTAA
GECFLQDALAILEQAENAKLRARKIVQEDRQLTIGFVPSAEVNLLPKVLPMFRLRQPDTL
IELVSLITTQQEEKIRRGELDVGLMRHPVYSPEIDYLELFDEPLVVVLPVDHPLAHEKEI
TAAQLDGVNFVSTDPVYSGSLAPIVKAWFAQENSQPNIVQVATNILVTMNLVGMGLGVTL
IPGYMNNFNTGQVVFRPIAGNVPSIALLMAWKKGEMKPALRDFIAIVQERLASVTA