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商品参数
  • 所属类别:实验室试剂
  • 产品品牌:阿拉丁
  • 价格区间:2万以上
商品描述


品牌货号


产品名称

阿拉丁rp147532


Recombinant Human IL-28A/IFN-lambda 2 Protein

别名重组人白细胞介素28A蛋白 | 重组人 IL-28A/IFN-lambda 2 蛋白
英文别名interleukin-28A | IFN-lambda 2 | IL28A | IL-28A | interferon, lambda 2 | IFNL2a | IFNL3a
规格或纯度ActiBioPure™, Bioactive, Animal Free, Carrier Free, Azide Free, High performance, ≥95%(SDS-PAGE)
产品介绍


Purity

>95% SDS-PAGE. Endotoxin level is less than 0.1EU/μg.


Function

Cytokine with immunomodulatory activity. Up-regulates MHC class I antigen expression. Displays potent antiviral activity. Also displays antitumor activity. Ligand for the heterodimeric class II cytokine receptor composed of IL10RB and IL28RA. The ligand/receptor complex seems to signal through the Jak-STAT pathway.

生物活性Measured in an anti-viral assay using HepG2 human hepatocellular carcinoma cells infected with encephalomyocarditis (EMC) virus. The ED₅₀ for this effect is 5-30 ng/mL.
内毒素水平<0.1 EU/μg
表达系统HEK293
种属人(Human)
氨基酸26-200 aa
序列VPVARLHGALPDARGCHIAQFKSLSPQELQAFKRAKDALEESLLLKDCRCHSRLFPRTWDLRQLQVRERPMALEAELALTLKVLEATADTDPALVDVLDQPLHTLHHILSQFRACIQPQPTAGPRTRGRLHHWLYRLQEAPKKESPGCLEASVTFNLFRLLTRDLNCVASGDLCVHHHHHH
纯度>95% (SDS-PAGE)
蛋白标签C-His
无载体Yes
无动物源Yes
Accession #Q8IZJ0
来源重组表达
预测分子量20 kDa
SDS-PAGE21.1 kDa, under reducing conditions; 16.5 kDa, under non-reducing conditions


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