IL-2 Protein, Rat, Recombinant (His)

Interleukin-2(IL-2)is a O-glycosylated four α-helix bundle cytokine that has potent stimulatory activity for antigenactivated T cells. It is expressed by CD4+ and CD8+ T cells, γδ T cells, B cells, dendritic cells, and eosinophils. Mature rat IL-2 shares 66% and 73% amino acid sequence identity with human and mouse IL-2,respectively. The receptor for IL-2 consists of three subunits that are present on the cell surface in varying preformed complexes. IL-2 is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions that are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine-activated killer cells, monocytes, macrophages and oligodendrocytes.

规格	价格/CNY		数量
10 μg	￥ 580	5日内发货
50 μg	￥ 1,770	5日内发货
500 μg	￥ 7,110	5日内发货
1 mg	￥ 9,890	5日内发货

规格

价格/CNY

货期

数量

10 μg

￥ 580

5日内发货

50 μg

￥ 1,770

5日内发货

500 μg

￥ 7,110

5日内发货

1 mg

￥ 9,890

5日内发货

产品描述

种属	Rat
表达系统	HEK293 Cells
标签	C-6xHis
蛋白编号	P17108
别名	白介素, 白细胞介素, IL2, Interleukin-2, TCGF, IL-2, T-cell growth factor, Aldesleukin
氨基酸序列	Ala21-Gln155
蛋白构建	Ala21-Gln155
蛋白纯度	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
分子量	14-16 KDa (reducing condition)

内毒素	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
缓冲液	Supplied as a 0.2 μm filtered solution of 5 mM NaH<sub>2</sub>PO<sub>4</sub>, 5 mM Citric acid, 150 mM NaCl, pH 4.0.
存储	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式	In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
研究背景	Interleukin-2(IL-2)is a O-glycosylated four α-helix bundle cytokine that has potent stimulatory activity for antigenactivated T cells. It is expressed by CD4+ and CD8+ T cells, γδ T cells, B cells, dendritic cells, and eosinophils. Mature rat IL-2 shares 66% and 73% amino acid sequence identity with human and mouse IL-2,respectively. The receptor for IL-2 consists of three subunits that are present on the cell surface in varying preformed complexes. IL-2 is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions that are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine-activated killer cells, monocytes, macrophages and oligodendrocytes.

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IL-2 Protein, Rat, Recombinant (His)

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