Anti-SFRS8 Antibody

Raised in rabbit against the SFRS8 splicing factor, this polyclonal antibody from Antibodies.com detects the target across human, mouse, and rat samples in western blot workflows. SFRS8 (also known as SFPQ) is a multifunctional RNA-binding protein implicated in pre-mRNA splicing, the DNA damage response, and transcriptional regulation, making the reagent relevant to RNA processing, nuclear architecture, and oncology research.

Validated for western blot detection of endogenous protein in cell or tissue lysates, the antibody is supplied as 100 µl of liquid at 1 mg/ml in phosphate buffered saline (PBS) containing 0.05% sodium azide at approximately pH 7.2. The unconjugated format gives labs flexibility to pair it with custom HRP, fluorophore, or biotin conjugates for immunoblotting, immunoprecipitation, or immunofluorescence protocols that require a clean, unconjugated primary.

For handling, store the vial refrigerated and aliquot to limit repeated freeze-thaw cycles; protect from light to preserve activity. For research use only.