>9f9t_Y mol:protein length:206 Proteasome subunit betaMSETTIAFRCNGFVLVAAAGLNAFYYIKIMDTEDKVTQLDSHKVVACAGENGPRVNFVEYIKCNMALKRMREHGRVIRTSAAASFMRNALAGALRSRDGAYLVNCLLAGYDVAASSDDDIATGPHLYYMDYLGTMQEVPYGCHGYGASFVIAMLDRLWRPDLTAQEAVDLMQKCCDEVKKRVVISNDKFICKAVTENGVEIVNTVS