>7nkg_H mol:protein length:433 Methyl-coenzyme M reductase beta subunitMSDKVDIYSDRGKLLASDVDIMDLAPTRNRAIRTIIHDTKRTAAVNLGGIEKALANGRIGKVKKIPGKEMKLDIVANAERLAERVKELVQVNEGDDTTVEVLAGGKFLKVQVPSARLESGAEYVSSITASAAAITQAIIELFDVGIFDACMVKAAVWGDYPQTIGLNGGNVSSILEIPQKDEGLGFTLRNIMANHIAAITQRNAMNAAALSSILEQCGEFEMGNAIGMFERHQLLGLAYQGLNANNIVYETVKEQGKSGTIGTVVHSIVERALEDGVISVDKVAPSGYKFYKANDVMLWNAYAAAGSLAATMVNCGAARAAQCVSSTLLYFNDLLEKETGLPGCDYGKVQGTAVGFSFFSHSIYGGGGPGVFNGNHIVTRHSRGFAIPCVAAAVALDAGTQMFSPEMTSAVVGTVYGSIPEFREPIKTVAASL