Anti-IMMP1L antibodies are used in the immunodetection of the protein inner mitochondrial membrane peptidase subunit 1. In humans, the canonical protein has a reported length of 166 amino acid residues and a mass of 18.5 kDa. Its subcellular localization is in the mitochondria. It is notably widely expressed in many tissue types. A member of the Peptidase S26 protein family, IMMP1L is known to catalyze the removal of transit peptides required for the targeting of proteins from the mitochondrial matrix, across the inner membrane, into the inter-membrane space. Synonyms for this target antigen include mitochondrial inner membrane protease subunit 1 and IMP1 inner mitochondrial membrane peptidase-like. IMMP1L 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 IMMP1L antibodies listed below. In addition, ELISA is also a common application.