Anti-PLXNA2 Antibody

A polyclonal antibody raised in rabbit against the plexin A2 receptor, supplied by Antibodies.com for Western blot workflows. The reagent is formulated at 1 mg/ml in phosphate buffered saline (PBS) containing 0.05% sodium azide, with a working pH of approximately 7.2, and is provided as a 100 µl aliquot suitable for routine immunoblotting of human, mouse, and rat samples.

Plexin A2 is a transmembrane semaphorin co-receptor best known for its role in axon guidance signaling through the Sema3A pathway, and it has also been studied in tumor cell migration, angiogenesis, and immune cell function. This unconjugated preparation allows researchers to choose their own detection chemistry and secondary antibody, and it is supplied ready to dilute into standard blocking buffers.

For long term storage, aliquot and freeze to preserve activity, and protect from light to maintain reagent integrity. Each lot is validated for reactivity across the three listed species, making it a practical choice for cross-species comparative studies in neuroscience, developmental biology, and oncology laboratories.