TAG(S): N-terminal GST-fusion protein

MW: 46.0 kDa

EXPRESSION SYSTEM: E. coli

PURITY: >90% by SDS-PAGE

SUPPLIED AS: Solution of purified recombinant protein in 50 mM Tris, pH 8.0, 100 mM NaCl, 0.25 mM TCEP, 5% glycerol, 1mM MgCl2.

STORAGE: -70°C. Thaw quickly and store on ice before use. The remaining, unused, undiluted protein should be snap frozen, for example in a dry ice/ethanol bath or liquid nitrogen. Minimize freeze/thaws if possible, but very low volume aliquots (<5 µl) or storage of diluted enzyme is not recommended.