>5nbc_D mol:protein length:140 Ferric uptake regulation proteinMNSKNLDLKEFGFKVTQPRVEILKLFEKNKDKHLSPDDVFSKLKAQGSTTGIATVYRVLNQFESAGIINRLKLDNEQVMYELNQGEHHDHIICVKCNMIQEFYSPGIEALQKQIVESFGAEMIDYSLNIYVKCKSCREKI