Anti-HDAC4 (Phospho-Ser632)

Y011192 is a rabbit polyclonal antibody specific for HDAC4 phosphorylated at Serine 632, a CaMK4-mediated site that promotes 14-3-3 binding and nuclear export of HDAC4 to the cytoplasm. Validated for Western blot (WB), immunohistochemistry (IHC), and immunofluorescence (IF), Y011192 supports mechanistic studies of HDAC4 nucleocytoplasmic shuttling and class IIa HDAC regulation.