特異性：Recognizes human PAK1 (46%), PAK2, and PAK3 (46%) when phosphorylated at Ser144/Ser141/Ser139, respectively. Other species have not been tested, but are expected to react.
純度：Affinity Purified Purified by immunoaffinity chromatography.
形状：Supplied as a liquid in PBS (without Mg2+ and Ca2+), 1mg/ml BSA (IgG, protease free), pH 7.2, 0.05% sodium azide, 50% glycerol.
