>tr|A0AA49J8U3|A0AA49J8U3_ECOLX Superinfection exclusion B family protein OS=Escherichia coli O78:H4 GN=sieB
MLDVFTPLLKLFANEPLERLMYTIIIFGLTLWLIPKEFTVAFNAYTEIPWLFQIIVFAFS
FVVAISFSRLRAHIQKHYSLLPEQRVLLRLSEKEIAVFKDFLKTGNLIITSPCRNPVMKK
LERKGIIQHQSDSANCSYYLVTEKYSHFMKLFWNSRSRRFNR