>tr|A0A1X3IZN4|A0A1X3IZN4_ECOLX Putative HD domain protein OS=Escherichia coli TA447 GN=ECXG_00419 MDLQHWQAQFENWLKNHHQHQDAAHDVCHFRRVWATAQKLAADDDVDMLVILTACYFHDI VSLAKNHPQRQRSSILAAEETRRLLREEFEQFPAEKIEAVCHAIAAHSFSAQIAPLTTEA KIVQDADRLEALGAIGLARVFAVSGALGVALFDGEDPFAQHRPLDDKRYALDHFQTKLLK LPQTMQTARGKQLAQHNAHFLVEFMAKLSAELAGENEGVDHKVIDAFSSAG