label: ubiquitin-like protein-specific endopeptidase activity
label_lc: ubiquitin-like protein-specific endopeptidase activity
description: "Catalysis of the hydrolysis of peptide bonds between an alpha-carboxyl group and an alpha-amino group within a small protein such as ubiquitin or a ubiquitin-like protein (e.g. APG8, ISG15, NEDD8, SUMO)."