Recombinant Human IFNGR1 protein (rFc Tag)
种属
Human
纯度
>90 %, SDS-PAGE
标签
rFc Tag
生物活性
未测试
验证数据展示
产品信息
纯度 | >90 %, SDS-PAGE |
内毒素 | <0.1 EU/μg protein, LAL method |
生物活性 | Not tested |
来源 | HEK293-derived Human IFNGR1 protein Glu18-Gly245 (Accession# P15260-1) with a rabbit IgG Fc tag at the C-terminus. |
基因ID | 3459 |
蛋白编号 | P15260-1 |
预测分子量 | 51.8 kDa |
SDS-PAGE | 52-75 kDa, reducing (R) conditions |
组分 | Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization. |
复溶 | Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water. |
储存条件 |
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
|
运输条件 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature. |
背景信息
IFNGR1 (Interferon Gamma Receptor 1) is a cytokine critical for innate and adaptive immunity against viral and intracellular bacterial infections and for tumor control. Cellular responses to IFN-γ are activated through its interaction with a heterodimeric receptor consisting of two subunits, IFNGR1 (CD119) and IFNGR2. IFNGR1 is the ligand-binding subunit which binds IFN-γ with high affinity, whereas IFNGR2 serves as the accessory subunit. Two subunits bind one IFN-γ dimer. Defects in IFNGR1 are a cause of mendelian susceptibility to mycobacterial disease (MSMD), also known as familial disseminated atypical mycobacterial infection.
参考文献:
1. Jamie R Schoenborn. et al. (2007). Adv Immunol. 96:41-101. 2. J G Allen. et al.(1976). JAMA. 235(13):1327. 3. J Larkin 3rd. et al. (2000). J Interferon Cytokine Res. 20(6):565-576.