重组人干扰素-γ
产品名称： 重组人干扰素-γ
英文名称： Recombinant Human Interferon-γ
产品编号： 106-06
产品价格： 0
产品产地： 美国
品牌商标： sciencell
更新时间： 2024-11-05T14:00:41
使用范围： null
上海中乔新舟生物科技有限公司
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Recombinant Human Interferon-gamma
Description |
Interferon-gamma (IFN-γ) is a multifunctional cytokine which is secreted primarily by activated NK cells and T cells. IFN-γ exerts a wide range of immunoregulatory activities and is considered to be the prototype proinflammatory cytokine. Originally characterized based on anti-viral activities, IFN-γ also exerts anti-proliferative, immunoregulatory, and proinflammatory activities. IFN-γ can upregulate MHC class I and II antigen expression by antigen-presenting cells. |
Synonyms |
Interferon-γ, Immune interferon, Type II interferon, T cell interferon, Macrophage-activating factor (MAF), |
AA Sequence |
MQDPYVKEAE NLKKYFNAGH SDVADNGTLF LGILKNWKEE SDRKIMQSQI VSFYFKLFKN FKDDQSIQKS VETIKEDMNV KFFNSNKKKR DDFEKLTNYS VTDLNVQRKA IHELIQVMAE LSPAAKTGKR KRSQMLFRGR RASQ |
Source |
Escherichia coli. |
Molecular Weight |
Approximately 16.9 kDa, a single non-glycosylated polypeptide chain containing 144 amino acids. |
Biological Activity |
Fully biologically active. The specific activity determined by an anti-viral assay is no less than 2.0 x 10^7 IU/mg. |
Physical Appearance |
White lyophilized powder. |
Formulation |
Lyophilized from a 0.2μm filtered concentrated (1mg/ml) solution in PBS, pH 7.4. |
Endotoxin |
< 1EU/μg of rhIFN-γ as determined by LAL method. |
Reconstitution |
Reconstitute in sterile distilled water containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. |
Storage |
Store at -20°C after receiving. Upon reconstitution, store at 2-8°C for up to one week. For maximal stability, aliquot and store at -20°C. Avoid repeated freeze/ thaw cycles. |
Usage |
This product is for research use only. It is not approved for use in humans, animals, or in vitro diagnostic procedures. |