>sp|B7UGX4|ISCA_ECO27 Iron-binding protein IscA OS=Escherichia coli O127:H6 GN=iscA MSITLSDSAAARVNTFLANRGKGFGLRLGVRTSGCSGMAYVLEFVDEPTPEDIVFEDKGV KVVVDGKSLQFLDGTQLDFVKEGLNEGFKFTNPNVKDECGCGESFHV