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- Sony Biotechnology
- Sony Biotechnology
MEK1 and MEK2 (Map/Erk Kinase) are serine/threonine kinases in the MAPK/ERK signaling axis that play a critical role in cellular proliferation, differentiation, and migration. Phosphorylation at MEK1 (Ser298) by PAK1 enhances ability of upstream Raf kinases to phosphorylate regulatory serines (Ser218 and Ser222) in the activation loop, thereby stimulating kinase activity.
Each lot of this antibody is quality control tested by intracellular immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.