Anti-ERLIN1 antibodies are used in the immunodetection of the protein ER lipid raft associated 1. In humans, the canonical protein has a reported length of 348 amino acid residues and a mass of 39.2 kDa. Its subcellular localization is in the ER. It is found to be expressed in the heart, placenta, liver, kidney, pancreas, prostate, testis, ovary and small intestine. A member of the Band 7/mec-2 protein family, ERLIN1 is a known component of the ERLIN1/ERLIN2 complex which mediates the endoplasmic reticulum-associated degradation (ERAD) of inositol 1,4,5-trisphosphate receptors (IP3Rs). Synonyms for this target antigen include KE04, KEO4, SPFH1, SPG62, Band_7 23-211 Keo4 (Interim) similar to C.elegans protein C42C1.9, and C10orf69. ERLIN1 gene orthologs have been reported in the mouse, rat, bovine, chimpanzee and chicken species. A number of ERLIN1 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.