Anti-RBM8A Antibody

Rabbit polyclonal IgG antibody targeting the RNA-binding protein RBM8A, provided by Antibodies.com as a 200 µL liquid aliquot for use in Western blot workflows with mouse samples. RBM8A, also referred to as Y14, forms the core of the exon junction complex deposited upstream of exon-exon junctions during pre-mRNA splicing and contributes to nonsense-mediated mRNA decay, making it a focus for studies of gene expression regulation and mRNA quality control.

Produced in rabbit as an unconjugated polyclonal reagent, this antibody recognizes multiple epitopes on the murine RBM8A protein and is supplied ready to dilute into standard blotting buffers. The polyclonal format supports reproducible band detection across replicate membranes, and the unconjugated format allows flexible pairing with secondary reagents of choice for chemiluminescent or fluorescent detection. For best results, store the vial at -20 °C in working aliquots to limit freeze-thaw cycles, and avoid repeated exposure to room temperature.

Researchers investigating splicing factor composition, EJC assembly, NMD pathway activity, and developmental expression patterns in mouse models can apply this reagent to lysates from cultured cells and from tissue homogenates. Each lot is validated for Western blot reactivity against endogenous mouse RBM8A, giving a reliable primary antibody option for laboratories exploring post-transcriptional control of gene expression.