Anti-LSM1 Antibody

Offered through the Antibodies.com catalogue, this primary polyclonal reagent is raised in rabbit against the human LSM1 target (also known as CASM, Cancer-associated Sm-like protein, or U6 snRNA-associated Sm-like protein LSm1), which is encoded by the LSM1 gene on chromosome 8 and functions in mRNA degradation and U6 snRNA-associated processes. The antiserum is supplied as a 50 µl liquid aliquot at 1 mg/ml in PBS containing 0.1% sodium azide and 50% glycerol as a cryoprotective agent, and is presented in an unconjugated, affinity-purified format with an IgG isotype suitable for direct detection of endogenous protein. Validated for Western blot (WB) on human samples, the reagent is recommended for researchers studying RNA turnover, the LSm protein family, and related RNA-processing pathways. Storage guidance follows standard practice for this product class: ship and keep refrigerated at 4 °C for short-term use, then aliquot and freeze at -20 °C for long-term storage, avoiding repeated freeze/thaw cycles to preserve antibody activity. The product is intended for research use only and is not validated for diagnostic or therapeutic applications. As a polyclonal reagent, this antibody recognizes multiple epitopes across the LSM1 protein, providing robust detection in standard immunoblotting workflows where a single monoclonal may be less tolerant of minor target variation.