>6j7g_M mol:protein length:176 Ferritin heavy chainTTASTSQVRQNYHQDSEAAINRQINLELYASYVYLSMSYYFDRDDVALKNFAKYFLHQSHEEREHAEKLMKLQNQRGGRIFLQDIQKPDADDWESGLNAMEAALHLEKNVNQSLLELHKLATDKNDPHLADFIETHYLIKELGCHVTNLRKMGAPESGLAEYLFDKHTLGDSDNES