>sp|P77214|CUSF_ECOLI Cation efflux system protein CusF OS=Escherichia coli GN=cusF
MKKALQVAMFSLFTVIGFNAQANEHHHETMSEAQPQVISATGVVKGIDLESKKITIHHDP
IAAVNWPEMTMRFTITPQTKMSEIKTGDKVAFNFVQQGNLSLLQDIKVSQ