Recombinant Human PGR protein, GST-tagged
Recombinant Human PGR(aa 675-933)fused with GST tag was expressed in Insect cells. PR is expressed and purified in the absence of exogenous ligands, making it ideal for ligand binding and coregulator displacement studies.
50 mM Tris (pH 8.0), 500 mM KCl, 1 M Urea, 1 mM EDTA, 5 mM DTT and 50% Glycerol.
Store in ultra-cold freezer (-68 to -85 centigrade).