>7qve_c mol:protein length:204 Proteasome subunit betaMSIFEYNGSATVAMVGKNCIAIGSDRRLGVQLQTIATDFQRIFQIHDRLFIGLSGLGSDAQTLYQRLVFRHKLYQLREERDMKPETFANLVSAILYEKRFGPYFCQPVIAGLGDDNKPFICTMDSIGAKELAKDFVVAGTASESLYGACESMYKPDMEPEELFETVSQALQASVDRDCLSGWGGHVYIVTPTEIKEHILKGRMD