Interferon gamma Protein (IFNG) (AA 23-156)
Quick Overview for Interferon gamma Protein (IFNG) (AA 23-156) (ABIN2667442)
抗原
See all Interferon gamma (IFNG) 蛋白蛋白类型
生物活性
宿主
资源
应用范围
纯度
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产品特性
- AA 23-156
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过滤
- 0.22 μm filtered
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内毒素水平
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Less than 0.01 ng per μg cytokine as determined by the LAL method.
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Interferon gamma (IFNG) (AA 24-161) protein (His-Avi Tag)
IFNG 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Interferon gamma (IFNG) (AA 24-161) protein (His-Avi Tag,Biotin)IFNG 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Interferon gamma (IFNG) (Active) proteinIFNG 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Interferon gamma (IFNG) (AA 23-155) (Active) proteinIFNG 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as analyzed by reducing SDS-PAGE. Active
Interferon gamma (IFNG) proteinIFNG 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by SDS-PAGE
Interferon gamma (IFNG) (AA 1-144) protein (His tag)IFNG 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Interferon gamma (IFNG) (AA 24-174) protein (His tag)IFNG 宿主: Hamster 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Interferon gamma (IFNG) (AA 24-166) protein (His tag)IFNG 宿主: Pig 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Interferon gamma (IFNG) (AA 23-155) (Active) protein (His tag)IFNG 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE. WB, ELISA Active
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应用备注
- Optimal working dilution should be determined by the investigator.
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说明
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Biological activity: Specific activity is 9.2 x 105 units/mg, as determined in a cytopathic effect inhibition assay using EMC virus on L929 cells.
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限制
- 仅限研究用
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状态
- Liquid
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溶解方式
- For maximum results, quick spin vial prior to opening. Stock solutions should be prepared at no less than 10 μg/mL in sterile buffer (PBS, HPBS, DPBS, and EBSS) containing carrier protein such as 1 % BSA or HSA. After dilution, the cytokine can be stored between 2 °C and 8 °C for one month or from -20 °C to -70 °C for up to 3 months.
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缓冲液
- 0.22 μm filtered protein solution is in 20 mM HEPES, 150 mM NaCl, 5 mM TCEP, pH 7.2.
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- -20 °C
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储存方法
- Unopened vial can be stored between 2°C and 8°C for three months, at -20°C for six months, or at -70°C for one year.
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- Interferon gamma (IFNG)
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别名
- IFN-gamma
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背景
- IFN-γ is a key component of the immune response to viral infections. It is produced by NK, NKT, and γ/δ T cells during early stages of infection and by CD4 and CD8 T cells later during the adaptive immune response. During infection, the role of IFN-γ includes protection, clearance, and modulation of the immune response. IFN-γ modulates epithelial cell functions and may play a role in intestinal wound healing as it might help preserve the integrity of the intestinal epithelium. It has been published that IFN-γ enhances IL-27 secretion, and the treatment of rats in a model of arthritis, IFN-γ/IL-27 successfully controlled arthritic inflammation and inhibited mediators of inflammation, angiogenesis, cell survival, apoptosis, and tissue damage. Nevertheless, IFN-γ has been associated with multiple inflammatory and autoimmune diseases such as arthritis, lupus nephritis, diabetic retinopathy, lung fibrosis, allergic conjunctivitis, and pediatric SLE. Rat IFN-γ protein has 39 % homology with humans and 85 % homology with mice proteins. Due to the high homology between rat and mouse IFN-γ, there is a strong affinity for rat IFN-γ on mouse cells.
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分子量
- The 135 amino acid recombinant protein has a predicted molecular mass of approximately 15.6 kDa. The DTT-reduced and non-reduced protein migrate at approximately 14 kDa by SDS-PAGE. The N-terminal amino acid is Met.
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途径
- Interferon-gamma Pathway, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, ER-Nucleus Signaling, Regulation of Carbohydrate Metabolic Process, Protein targeting to Nucleus, Autophagy
抗原
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