Summary: Cat.No. : SMAD3-532M Product Overview : Recombinant Mouse Smad3 (P84025) (Met1-Ser425), fused with the N-terminal polyhistidine-tagged GST tag, was produced in Baculovirus-Insect cells. Source : Baculovirus-Insect cells Species : Mouse Tag : His-GST Predicted N Terminal : Met Form : Lyophilized from sterile 20mM Tris, 500mM NaCl, 2mM GSH, 10% glycerol, pH 7.4.Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.