>tr|A0A024L3U2|A0A024L3U2_ECOLX LysR family transcriptional regulator OS=Escherichia coli GN=ycaN MRMNMSDFATFFAVARNQSFRAAGDELGLSSSAISHSIKTLEQRLKIRLFNRTTRSVSLT EAGSNLYERLRPAFDEIQIMLDEMNDFRLTPTGTLKINAARVAARIFLMSLLVGFTREYP DIKVELTTDDSLVDIVQQGFDAGVRLSCIVEKDMISVAIGPPVKLCVAATPEYFARYGKP RHPHDLLNHQCVVFRYPSGKPFHWQFAKELEIAVAGNIILDDVDAELEAVLMGAGIGYLL YEQIKEYLDTGRLECVLEDWSTERPGFQIYYPNRQYMSCGLRAFLDYVKTGQICQSQRHR PQ