>tr|A0A2B7MFW9|A0A2B7MFW9_9ESCH Hemolysin expression-modulating protein OS=Escherichia marmotae GN=hha_2 MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLY DKIPSSVWKFIR