>sp|P28074-2|PSB5_HUMAN Proteasome subunit beta type-5 OS=Homo sapiens GN=PSMB5 MALASVLERPLPVNQRGFFGLGGRADLLDLGPGSLSDGLSLAAPGWGVPEEPGIEMLHGT TTLAFKFRHGVIVAADSRATAGAYIASQTVKKVIEINPYLLGTMAGGAADCSFWERLLAR QCRIYELRNKERISVAAASKLLANMVYQYKGMGLSMGTMICGWDKRGPVSEVLCLKPKSF GMYLFCGCAERIGNMARPLLRGQ