
Anti-PPP2R2B Antibody (Y158466) — rabbit polyclonal, affinity purified, raised against recombinant human PPP2R2B (residues 164–308; aliases PR55-BETA, PR52B), a PP2A B55 beta subunit whose defects cause spinocerebellar ataxia 12 (SCA12). Validated for WB, IHC, and ELISA in human samples. Supplied at 100 μg/100 μl. Research Use Only.