Anti-USPL1 antibodies are used in the immunodetection of the protein ubiquitin specific peptidase like 1. In humans, the canonical protein has a reported length of 1092 amino acid residues and a mass of 120.4 kDa. Its subcellular localization is in the nucleus. Up to 2 different isoforms have been reported for this protein. A member of the Peptidase C19 protein family, USPL1 is known to be a SUMO-specific isopeptidase involved in protein desumoylation. Synonyms for this target antigen include D13S106E, bA121O19.1, SUMO-specific isopeptidase USPL1, USP-like 1, highly charged protein, and C13orf22. USPL1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is a widely used application for the USPL1 antibodies listed below. In addition, ELISA is also a common application.