>5n28_B mol:protein length:444 Methyl-coenzyme M reductase, beta subunitMVKYEDKICLYNAKGELVEENVPLEAISPLYNPTIQKLVKDIKRTVAVNLAGIENALKTGAVGGKACVIPGRTLDLPIVENAETIMEYVDKLLRISPDDDTSVKLINDGKQMAVQLPSKRLEVAAEYSISMLNTAMALKEAIIKTFDVDMFDAPMVHAAILGRYPQVPDYMGANIASLLGAPTNLEGLGYALRNIMVNHYVATTKKNIMNAVAFASIMEQTAMFEMGDAIGSFERLHLLGLAYQGLNADNLVIDLVKANGKNGTVGTVVASIVERALEDGVITEDKKMPSGFVLYKPVDVAKWNAYAAAGLVAAVIVNCGAARAAQNVASTILYYNDIIEYETGLPGVDFGRAEGTAVGFSFFSHSIYGGGGPGIFNGNHIVTRHSKGFAIPPVCAAMCVDAGTQMFSPEKTSALVGAVFSAIDEFREPLKYVIDGALAVKDKI