>tr|A0A024L2Z6|A0A024L2Z6_ECOLX Transcriptional regulator OS=Escherichia coli GN=chbR MMQPVINAPEIATAREQQLFNGKNFHVFIYNKTESISGLHQHDYYEFTLVLTGRYFQEIN GKRVLLERGDFVFIPLGSHHQSFYEFGATRILNVGISKRFFEQHYLPLLPYCFVASQVYR TNNAFLTYVETVISSLNFRETGLEEFVEMVTFYVINRLRHYREEQVIDDVPQWLKSTVEK MHDKEQFSESALENMVALSAKSQEYLTRATQRYYGKTPMQIINEIRINFAKKQLEMTNYS VTDIAFEAGYSSPSLFIKTFKKLTSFTPKSYRKKLTEFNQ