Immunogen sequence: EKAKRSKRPT VPHDEDSSDD IAVGLTCQHV SHAISVNHVK RAIAENLWSV CSECLEERRF YDGQLVLTSD IWLCLKCGFQ Highest antigen sequence identity to the following orthologs: Mouse - 80%, Rat - 81%. The protein encoded by this gene is a deubiquitylase that bi