Anti-Estrogen Receptor-ß (Phospho-Ser118)

Anti-Estrogen Receptor-β (Phospho-Ser118) — Y011072 — is a rabbit polyclonal antibody detecting ERβ (ESR2, ~59 kDa) specifically when phosphorylated at Ser118, a ligand-independent growth-factor-responsive modification. Validated for WB, IHC, and ELISA in human, mouse, and rat samples. Affinity-purified against epitope-specific phosphopeptide. Store at –20 °C.