Immunogen sequence: VEPQEDTRLW AKNSEGSLDR LYDTHITVLD AALETGQLII METRKKDGTW PSAQLHVMNN NMSEEDEDFK GQPGICGLTN LGNT Highest antigen sequence identity to the following orthologs: Mouse - 82%, Rat - 83%. USP11 (ubiquitin specific peptidase 11), also known as