>8z83_M mol:protein length:323 Reaction center protein M chainMAEYQNIFTRVQVRGPTDPGVELPAADWPRTKGATHSWLLGKIGDAQVGPIYLGTTGVMSILFGIVSIVIIGMNMLASVDWSPLEFIRQFFWVALEPPPPEYGLSLPPLNDGGWWLIAGFTLTLSVLLWFARTYNRARALGLGTHVAWAFAAAIFLFLAIGFIWPVLMGSWAKSVPFGIFPHLDWTTAFSLRYGNLYYNPFHMLSIVFLFGSALLFAMHGATILAAGRYNAEREIEQITDRGTAAERSALFWRWTMGFNATMESIHRWGYWFAILCVITGGIGILLTGTVVENWYLWGVHHGIAPEYPEFFTPAVDPAAGGTE