>4nfg_B mol:protein length:104 Cytochrome cGDVEKGKKIFVQRCAQCHTVEKGGKNKTGPNLNGLFGRKTGQAPGFTYTDANKNKGITWKEETLMEYLENPKKYIPGTKMIFAGIKKKTEREDLIAYLKKATNE