>5lfq_L mol:protein length:131 Bacterial proteasome activatorMHHHHHHSLTDLVEQPAKVMRIGTMIKQLLEEVRAAPLDEASRNRLRDIHATSIRELEDGLAPELREELDRLTLPFNEDAVPSDAELRIAQAQLVGWLEGLFHGIQTALFAQQMAARAQLQQMRQGALPPG