>4yt0_G mol:protein length:188 Cytochrome b-large subunitMSLLPYNATLCRVLRHNVKFIRSVQTSAARVSAEKTPIQVWGWDYLMRQRALKRPIAPHLTIYKPQMTWMVSGLHRVTGCAMAGTLLIGGVGFSVLPLDFTTFVEFIRGLGIPWVILDTFKFIIAFPIAFHTLNGIRFIGFDMAKGTDIPSIYRGAYLVLGLAALISLAVVVYPRWERHKKATLPTNH