>9f9p_M mol:protein length:246 Proteasome subunit betaMIEDHMEYGHHFPRKLADSTLSLPRQGVKEQQWSPYADNGGTIAAIAGKNYVILGGDTRLNGDFCIHTRDDRTKLFQLTEHTFLASTGMQADRLQLQQMLKYRIQWYQYNNGGKLPSTKAIAKLTSTMLYQRRFFPYYTFNMVVGLDEKGAGVCYSYDPVGSTEPFRYGTSGSASSFVEPLMDCLLTRQHMVQQAPAELSMTETLEMLKNAFTGAAERDIFTGDAVCFHIITADGIRSELFELRND