>sp|Q8XBY2|CUSF_ECO57 Cation efflux system protein CusF OS=Escherichia coli O157:H7 GN=cusF
MKKALQVAMFSLFTVIGFNAQANEHHHETMSEAQPQVISATGVVKGFDLESKKITIHHDP
IAAVNWPEMTMRFTITPQTKMSGIKTGDKVAFNFVQQGNLSLLQDIKVSQ