Human ERK2 Protein, His Tag

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Product Properties Property Name Property Details Alternative Names ERK-2, p42 MAPK, MAPK1, MAPK 1 Species Human Expression Region Met1–Ser360 Accession P28482 Tag C-His Expression System Baculovirus-Insect Cells Molecular Weight The protein has a predicted MW of 42.91 kDa, same as SDS-PAGE result. Purity > 95% as determined by SDS-PAGE and HPLC. Endotoxin < 1.0 EU per μg by the LAL method. Formulation Supplied as 0.22 μm filtered solution in 20 mM Tris, 500 mM NaCl, 10% glycerol (pH 8.0). Appearance Liquid Features High purity, high bioactivity, low endotoxin, excellent lot-to-lot consistency Storage Store at -85°C to -65°C, valid for 1 year upon receipt.Avoid repeated freeze-thaw cycles. Centrifuge before opening the vial. It is recommended to aliquot into single-use volumes and store at -80°C after aliquoting. Show more