Summary: Cat.No. : Ptprc-550M Product Overview : Recombinant Mouse Ptprc (Met1-Lys425), fused with the Fc region of human IgG1 at the C-terminus, was produced in Human Cells. Source : Human Cells Species : Mouse Tag : Fc Predicted N Terminal : Gln 24 Form : Lyophilized from sterile PBS, pH 7.4Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.