Listed below are anti-S21 antibodies from multiple suppliers. S21 is a reported alias name for the human gene RPS21, or 'ribosomal protein S21'. The 83-amino acid protein is a member of the Eukaryotic ribosomal protein eS21 family. The cellular localization is predicted to be cytoplasmic. See the supplier page to learn important antibody details, such as target specificity and designated applications.