ERK2 (K52R), Inactive, Mouse

Description: Mouse ERK2/MAPK2 (K52R) (GenBank Accession No. NM_0011949), full length with mutation on lysine52 to arginine and with an N-terminal His-tag, MW=42 kDa, expressed in <i>E. coli</i> . The K52R mutation prevents ATP binding, making the kinase inactive.
Synonym(s): ERK2, MAPK1, mitogen-activated protein kinase 1, Extracellular Signal-Regulated Kinase 2, PRKM
Specific Activity: inactive
Formulation: 45 mM Tris-HCl, pH 8.0, 124 mM NaCl, 2.4 mM KCl, 125 mM imidazole, 3 mM DTT, 10% glycerol.
Format: aqueous buffer solution
Storage / Stability: >6 months at -80°C.
Application(s): Useful as a substrate for MEK1.
Reference(s): 1. Robinson, M.J., et al. Biochemistry. 1996 May 7;35(18):5641-6. 2. Mitsushima, M. et al. Cell Res. 313 (9), 1830- 1838 (2007). 3. Wille, L. et al. Mol. Immunol. 44 (12), 3085- 3091 (2007).
Warning(s): Avoid freeze/thaw cycles
Scientific Category: Kinase(s)
Product Type: Kinase Substrates