Anti-p38 MAPK (Phospho-Thr180)

Y011252 by MBP is a rabbit polyclonal antibody detecting p38α MAPK (MAPK14) phosphorylated at Threonine 180 in the TGY activation loop. Single-site pThr180-specific; distinct from the dual pThr180/pTyr182 epitope detected by most commercial p38 activation antibodies. MW ~38 kDa. Validated for WB, IHC, IF, and ELISA. Human, mouse, rat reactivity. Research Use Only.