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

Cat no : Eg2999

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Synonyms

IFNGR1, CD119, IFN gamma R1, IFN gamma receptor 1, IFN-gamma R1



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.
  • Until expiry date, -20℃ to -80℃ as lyophilized proteins.
  • 3 months, -20℃ to -80℃ under sterile conditions after reconstitution.
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.