Automated description from the Alliance of Genome Resources (Release 3.1.1)
Exhibits thiol-dependent ubiquitin-specific protease activity. Predicted to contribute to H4 histone acetyltransferase activity. Involved in protein deubiquitination. Predicted to colocalize with SAGA-type complex. Is expressed in several structures, including alimentary system; central nervous system; eye; genitourinary system; and respiratory system. Orthologous to human USP22 (ubiquitin specific peptidase 22).