Immunogen sequence: LEDLYSRYKK LQQELEFLEV QEEYIKDEQK NLKKEFLHAQ EEVKRIQSIP LVIGQFLEAV DQNTAIVGST TGSNYYVRIL STIDRELLKP NASVALHKHS NA Highest antigen sequence identity to the following orthologs: Mouse - 100%, Rat - 100%. The 26S proteasome is a multicata