>6z46_K mol:protein length:198 Proteasome subunit betaMTAIGIKTKDGVVLAAERRLSYGDFVLSKSARKVFKLGRFGIAGAGIVGDIQTLTRIMNVEIKYYEMYNSRKISARAAAKLLSVILYQNKVLPYISELLFGGVDEDGPKLFILDPIGSLIEDSYAAVGSGARVAIGVLEAEYNESLTSEAAKELAIKSMKSAVERDVMSGDGIDILIINKNNIYEDFIKILEHHHHHH