Product Propertie Alternative Names EMT,T-cell-specific kinase,ITK,Kinase EMT Species Human Expression Sequence Arg352-Leu620 Accession NP_005537.3 Tag N-GST Expression System Baculovirus-Insect Cells Molecular Weight The protein has a predicted MW of 57.33 kDa same as SDS-PAGE result. Purity > 95% as determined by SDS-PAGE. Endotoxin < 1.0 EU per μg by the LAL method. Formulation Supplied as 0.22 μm filtered solution in 50mM Tris, 150mM NaCl, 25% glycerol, 0.5mM PMSF, 0.5 mM TCEP, 0.1mM EDTA, 0.5mM GSH (pH 7.5). Appearance Liquid Features High purity, high activity, low endotoxin, high batch-to-batch consistency Storage Store at -85 ~ -65℃, valid for 1 year after receipt. Avoid repeated freezing and thawing, and centrifuge before opening the vial. It is recommended to aliquot for one experiment, and freeze at -80℃ after aliquoting.