背景介绍 UCHL5 (UCH37) is the only ubiquitin carboxy-terminal hydrolase (UCH)-family protease, that is associated with mammalian proteasomes. It is responsible for the ubiquitin isopeptidase activity in the PA700 (19S) proteasome regulatory complex. 产品介绍 Human UCH-L5 recombinant protein, with N-terminal SUMO- and His-tags, expressed in E. coli.