>7qve_a mol:protein length:236 Proteasome subunit betaMEDLGLNAPHSMGTTIIGVTYKDGVILGADSRTSTGVYVANRASDKITQLTDNVYVCRSGSAADSQIVSDYVRYFLHQHTIQLGQPATVKVAANLVRLLAYGNKDTLQTGMIVGGWDKYEGGKIYGIPLGGTIIEQPFSIGGSGSSYLYGFLDQAWKDGMSKDEAEELVKKAVSLAIARDGASGGVVRTVIINEEGVTRNFYPGDQLPLWHEELEPQNSLLDIWGAAAASPVPMTE