>7ck8_J mol:protein length:173 Ferritin heavy chainSTSQVRQNYHQDSEAAINRQINLELYASYVYLSMSYYFDRDDVALKNFAKYFLHQSHEEREHAEKLMKLQNQRGGRIFLQDIKKPDSDDWESGLNAMESALHLEKNVNQSLLELHKLATDKNDPHLSDFIETHYLNEQVKAIKELGDHVTNLRKMGAPESGLAEYLFDKHTLG