>tr|A0A2K9PBS6|A0A2K9PBS6_9ENTR Hemolysin expression-modulating protein Hha OS=Citrobacter freundii complex sp. CFNIH2 GN=WM46_12345 MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLY DKIPSSVWKFIR