特異性：Detects endogenous MSK1 only when phosphorylated at Ser376. Does not recognize MSK1 phosphorylated at other sites, nor does it recognize phosphorylated RSK1, RSK2 or RSK3.
純度：Affinity Purified Purified by Protein A affinity chromatography.
形状：Supplied as liquid in 10mM HEPES, pH 7.5, 150mM sodium chloride, 0.1mg/ml BSA, 50% glycerol. No preservative added.
