Anti-SMDT1 antibodies are used in the immunodetection of the protein single-pass membrane protein with aspartate rich tail 1. In humans, the canonical protein has a reported length of 107 amino acid residues and a mass of 11.4 kDa. Its subcellular localization is in the mitochondria. A member of the SMDT1/EMRE protein family, SMDT1 is known to be an important regulatory subunit of the mitochondrial calcium uniporter complex (uniplex), a complex that mediates calcium uptake into mitochondria. Synonyms for this target antigen include UPF0466 protein C22orf32, mitochondrial, single-pass membrane protein with aspartate-rich tail 1, mitochondrial, and essential MCU regulator, mitochondrial. SMDT1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of SMDT1 antibodies have been mentioned in research publications and have associated citations. These antibodies are most commonly used in Immunohistochemistry experiments, among other applications.