分子别名（Synonym）:CD119,IFNGR,IMD27A,IMD27B

种属（Species）：Human

表达系统（Expressed Host）：HEK293 Cells

产品状态（Buffer）：Lyophilized from sterile PBS, pH 7.4

分子量（Molecule Mass）：The recombinant human IFN-γR1/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 molecular mass of rhIFN-γR1/Fc is approximately 75-80 kDa due to the glycosylation.

内毒素（Endotoxin）：＜1.0 EU per μg by the LAL method.

生物活性(Activity)：Measured by its ability to inhibit rhIFN­γ mediated protection of WISH cells infected with vesicular stomatitis virus(VSV).

表达区间（Protein Construction）：A DNA sequence encoding the extracellular domain (Ser 2-Gly 245) of human IFN-γ receptor 1 pre-protein (NP_000407.1) was fused with C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

存储条件（Storage）： For long term storage, the product should be stored at lyophilized state at -20℃ or lower.Please avoid repeated freeze-thaw cycles. No activity loss is observed after storage at:4-8℃ for 12 months in lyophilized state;-70℃ for 3 months under sterile conditions after reconstitution.

运输条件： In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.