KRAS (G12R), Isoform A, His-Tag (E. coli-derived) Recombinant

• Description:

  Recombinant human KRAS (GTPase), isoform b, encompassing amino acids 2-185. This construct contains an N-terminal His-tag (6xHis) . The protein also contains mutation of interest G12R. The protein was affinity purified.

• UniProt:

  P01116

• Tag:

  N-terminal His-tag

• Purity:

  > 90%

• Shipping Conditions:

  -80°C

• Storage Conditions:

  At least 6 months at -80°C.

• Calculated Molecular Weight:

  23 kDa

• Formulation:

  40 mM Tris-HCl, pH 8.0,110 mM NaCl, 2.2 mM KCl, 0.04% Tween20,20% glycerol, 3 mM DTT.