Anti-MMGT1 antibodies are used in the immunodetection of the protein membrane magnesium transporter 1. In humans, the canonical protein has a reported length of 131 amino acid residues and a mass of 14.7 kDa. Its subcellular localization is in the ER and Golgi. Up to 2 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the Membrane magnesium transporter (TC 1.A.67) protein family, MMGT1 is known to be a part of the endoplasmic reticulum membrane protein complex (EMC) that enables the energy-independent insertion into endoplasmic reticulum membranes of newly synthesized membrane proteins. Synonyms for this target antigen include ER membrane protein complex subunit 5 and transmembrane protein 32. MMGT1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some MMGT1 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, Immunohistochemistry is also a common application.