>tr|B7ND18|B7ND18_ECOLU Inner membrane protein OS=Escherichia coli O17:K52:H18 GN=ygiZ MLKQKIKTIFEALLYIMLTYWLIDSFFAFNKYDWMLESGGNICSIPSVSGEDRILQAMIA AFFLLTPLIILILRKLFMREMFEFWVYVFSLGICLVCGWWLFWGRFIFCY