Anti-RPSA Antibody

This polyclonal reagent from Antibodies.com targets RPSA, the ribosomal protein SA also known as the 37/67 kDa laminin receptor (LAMR1), a multifunctional mammalian protein implicated in ribosome assembly, cell-matrix adhesion, tumor metastasis, and as a candidate receptor for prion proteins. The unconjugated antibody is raised in rabbit and validated for western blot and immunohistochemistry on human and mouse samples, supporting expression profiling studies in tumor biology, neuroscience, and infectious disease research where RPSA abundance serves as a candidate biomarker of interest. Supplied as a 100 µl liquid aliquot for direct dilution into standard immunoblotting and chromogenic IHC workflows, the reagent pairs with HRP- or fluorophore-conjugated secondary antibodies for flexible detection. Researchers commonly use anti-RPSA antibodies to characterize laminin-binding capacity, monitor ribosomal biogenesis, and probe metastatic potential in cultured cell lines and tissue sections. Aliquot upon receipt and store frozen to minimize freeze-thaw cycles and preserve activity across multiple downstream assays.