Cat#:RP-0837H;Product Name:Recombinant Human IFNGR1 / CD119 Protein (His & Fc Tag);Synonym:CD119,IFNGR,IMD27A,IMD27B;Description:A DNA sequence encoding the extracellular domain (Met 1-Gly 245) of human IFN-纬 receptor 1 pre-protein (NP_000407.1) was fused with C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.;Source:Human Cells;Predicted N Terminal:Glu 18;Molecular Characterization:The recombinant human IFN-纬R1/Fc is a disulfide-linked homodimeric Protein after removal of the signal peptide. The reduced monomer consists of 475 amino acids and predicts a molecular mass of 53.7 kDa. By SDS-PAGE under reducing conditions, the apparent ;Purity:Greater than 97 % as determined by SDS-PAGE;Endotoxin:< 1.0 EU per ug of the protein as determined by the LAL method;Bioactivity:Please contact us for detailed information;Formulation:Lyophilized from sterile PBS, pH 7.4;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Reconstitution:Please see related COA for specific instructions.;Storage:Avoid repeated freeze-thaw cycles. In lyophilized state for 1 year (4-8℃); Upon reconstitution under sterile conditions for 2 weeks (4-8℃) or 3 months (-20℃ to -70℃).;