Anti-MGRN1 antibodies are used in the immunodetection of the protein mahogunin ring finger 1. In humans, the canonical protein has a reported length of 552 amino acid residues and a mass of 60.8 kDa. Its subcellular localization is in the endosome. Up to 4 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. MGRN1 is known to be involved with protein ubiquitination. Post-translational modifications have been described, including ubiquitination. Synonyms for this target antigen include E3 ubiquitin-protein ligase MGRN1, RING finger protein 156, RING-type E3 ubiquitin transferase MGRN1, mahogunin RING finger protein 1, and RNF156. MGRN1 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. A number of MGRN1 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. Flow Cytometry and Immunofluorescence are also common applications.