MAP KINASE, MOUSE, RECOMB., E. COLI

MAP Kinase 2, Mouse, Recombinant, E. coli
ERK2, MAPK2, p42MAPK
Recombinant, mouse MAP Kinase 2 expressed in E. coli. A serine/threonine protein kinase that acts at the end of a protein kinase cascade linking signals from cell surface receptor tyrosine kinases to cytoplasmic and nuclear events. This protein was co-expressed with MEK and is phosphorylated and active.
产品信息
Form  Liquid
Formulation  In 100 mM NaCl, 50 mM HEPES, 1 mM DTT, 100 µM Na2-EDTA, 50% glycerol, 0.01% BRIJ® 35 detergent, pH 7.5.
Molar mass  42000
Avoid freeze/thaw  是的
Unit definition  One unit is defined as the amount of enzyme that will catalyze the transfer of 1.0 pmol phosphate to myelin basic protein per min at 30°, pH 7.5.
Activity  ≥5000 units/ml
Purity  ≥90% by SDS-PAGE
Contaminants  MEK, phosphatase, protease: none detected.
商店和运输信息
Storage  ≤ -70°C
Ship  Dry Ice Only
Standard Handling