Fig2B(right). Copyright: Reprinted with permission from Elsevier from [doi:10.1016/j.modgep.2005.07.007] Gene Expr Patterns 6: 277-84, Lee HJ; Kim MS; Shin JM; Park TJ; Chung HM; Baek KH, The expression patterns of deubiquitinating enzymes, USP22 and Usp22. Copyright 2006