A polyclonal antibody for detection of CD40 phospho Thr254) from Human, Mouse. This CD40 phospho Thr254) antibody is for WB, ELISA. It is affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogenand is unconjugated. The antibody is produced in rabbit by using as an immunogen synthesized peptide derived from human CD40 around the phosphorylation site of T254