Anti-A-Raf (phospho-Y302) Antibody

A phospho-specific rabbit polyclonal reagent from Antibodies.com that selectively recognizes A-Raf only when phosphorylated at tyrosine 302, supporting studies of MAPK pathway regulation and Raf-family kinase signaling. Supplied as 100 µl of antibody at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.2, the unconjugated antibody is validated for western blot and immunohistochemistry workflows and cross-reacts with human, mouse, and rat samples. Laboratories working on receptor tyrosine kinase downstream signaling, Ras-Raf-MEK-ERK cascade activity, or phosphoproteomic profiling use this reagent to detect the activated, Y302-phosphorylated form of A-Raf in cell lysates and tissue sections.