Anti-RPL37A Antibody

RPL37A is a highly conserved ribosomal protein of the 60S large subunit, essential for ribosome assembly and translation. This unconjugated rabbit polyclonal antibody from Antibodies.com enables western blot detection of RPL37A across human, mouse, and rat samples.

The reagent is supplied as 100 µl of polyclonal antiserum at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide as preservative, buffered to approximately pH 7.3. Host species is rabbit and the conjugate is unconjugated, allowing pairing with HRP- or fluorophore-conjugated secondary reagents for downstream visualization on immunoblots.

RPL37A levels are frequently monitored in studies of ribosome biogenesis, translational control, and tumor biology, where altered ribosomal protein expression has been linked to proliferation changes in cancer models. Researchers typically apply this antibody to whole-cell or tissue lysates at working dilutions optimized for western blot, and the polyclonal format supports recognition of multiple epitopes on the target protein.

For handling, store refrigerated at 4°C in the supplied formulation; aliquot and freeze for longer-term storage to limit freeze-thaw cycles that can reduce antibody activity over time. Protect from light and avoid repeated exposure to room temperature during use.