>sp|B7NG75|CUTA_ECOLU Divalent-cation tolerance protein CutA OS=Escherichia coli O17:K52:H18 GN=cutA MLDEKSSNTASVVVLCTAPDEATAQDLAAKVLAEKLAACATLIPGATSLYYWEGKLEQEY EVQMILKTTVSHQQALLECLKSHHPYQTPELLVLPVTHGDTDYLSWLNASLR