Anti-LRP/LR antibodies are protein reagents that detect specific antigens. The LRP/LR antigen is another term for the human protein ribosomal protein SA, encoded by the RPSA gene. The protein is known to be required for the assembly and/or stability of the 40S ribosomal subunit. Canonically, it has an amino acid length of 295 residues and a mass of 32.9 kilodaltons. Its subcellular localization is in the cell membrane, nucleus, and cytoplasm and it is widely expressed in many tissue types. The LRP/LR protein is a member of the Universal ribosomal protein uS2 protein family. Other alias names for LRP/LR include 37LRP, 67LR, and ICAS. Immunohistochemistry is the most common application for the LRP/LR antibodies listed below. ELISA, Flow Cytometry, and Western Blot are also common applications.