>7u5l_X mol:protein length:181 Ferritin heavy chainMTTASPSQVRQNYHQDSEAAINRQINLELYASYVYLSMSYYFDRDDVALKNFAKYFLHQSHEEREHAERLMKLQNQRGGRIFLQDIKKPDRDDWENGLTAMECALCLERSVNQSLLELHKLATEKNDPHLCDFIETHYLNEQVEAIKELGDHITNLRKMGAPGSGMAEYLFDKHTLGHSES