>sp|B7MYG2|ISCA_ECO81 Iron-binding protein IscA OS=Escherichia coli O81 GN=iscA MSITLSDSAAARVNTFLANRGKGFGLRLGVRTSGCSGMAYVLEFVDEPTPEDIVFEDKGV KVVVDGKSLQFLDGTQLDFVKEGLNEGFKFTNPNVKDECGCGESFHV