Anti-RPS23 antibodies are used in the immunodetection of the protein ribosomal protein S23. In humans, the canonical protein has a reported length of 143 amino acid residues and a mass of 15.8 kDa. Its subcellular localization is in the nucleus, ER, and cytoplasm. It is notably widely expressed in many tissue types. A member of the Universal ribosomal protein uS12 protein family, RPS23 is a known component of the ribosome, a large ribonucleoprotein complex responsible for the synthesis of proteins in the cell. The RPS23 gene has been associated with the disease, Brachycephaly, trichomegaly, and developmental delay. Synonyms for this target antigen include MABAS, MCINS, PAMAS, S23, uS12, 40S ribosomal protein S23, homolog of yeast ribosomal protein S28, and BTDD. RPS23 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some RPS23 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.