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IL-2 Superkine Protein, Human, Recombinant (L100F, R101D, L105V, I106V, I112F)

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货号 TMPJ-01464

别名 TCGF, T-Cell Growth Factor, Interleukin-2, IL-2, IL2, Aldesleukin

Interleukin-2(IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system,belongs to the IL-2 family. It 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. New research has shown that IL-2 mutant reduced toxicity while being more potent at stimulating anti-tumor effector immune cells.

IL-2 Superkine Protein, Human, Recombinant (L100F, R101D, L105V, I106V, I112F)

IL-2 Superkine Protein, Human, Recombinant (L100F, R101D, L105V, I106V, I112F)

一键复制产品信息
Rating icon 很棒
货号 TMPJ-01464 别名 TCGF, T-Cell Growth Factor, Interleukin-2, IL-2, IL2, Aldesleukin

Interleukin-2(IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system,belongs to the IL-2 family. It 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. New research has shown that IL-2 mutant reduced toxicity while being more potent at stimulating anti-tumor effector immune cells.

规格价格库存数量
5 μg
¥ 243
3日内发货
10 μg
¥ 380
现货
20 μg
¥ 610
5日内发货
50 μg
¥ 1,170
5日内发货
100 μg
¥ 1,700
5日内发货
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选择批次:
纯度: SDS-PAGE: > 99.9%; SEC-HPLC: > 99.9%
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产品介绍


生物活性
产品描述
Interleukin-2(IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system,belongs to the IL-2 family. It 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. New research has shown that IL-2 mutant reduced toxicity while being more potent at stimulating anti-tumor effector immune cells.
生物活性
1. Loaded Human IL-2RA-Fc on Protein A Biosensor, can bind Human IL-2 Superkine with an affinity constant of 10.4 nM as determined in BLI assay. (Regularly tested) 2. Measured in a cell proliferation assay using CTLL‑2 mouse cytotoxic T cells. The ED50 for this effect is 151.39 pg/ml. (Regularly tested)
IL-2 Superkine Protein, Human, Recombinant (L100F, R101D, L105V, I106V, I112F)IL-2 Superkine Protein, Human, Recombinant (L100F, R101D, L105V, I106V, I112F)
研究背景
Interleukin-2(IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system,belongs to the IL-2 family. It 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. New research has shown that IL-2 mutant reduced toxicity while being more potent at stimulating anti-tumor effector immune cells.
种属
Human
表达系统
HEK293 Cells
标签C-6xHis
蛋白编号P60568
氨基酸序列Ala21-Thr153
蛋白构建Ala21-Thr153 (L100F, R101D, L105V, I106V, I112F)
蛋白纯度
Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
IL-2 Superkine Protein, Human, Recombinant (L100F, R101D, L105V, I106V, I112F)
蛋白性状Lyophilized powder
缓冲液Lyophilized from a solution filtered through a 0.22 μm filter, containing 4 mM HCl.
复溶方法Reconstitute the lyophilized protein in 4mM HCl. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
别名TCGF, T-Cell Growth Factor, Interleukin-2, IL-2, IL2, Aldesleukin
内毒素< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
储存&溶解度
运输方式In general, Lyophilized powders are shipping with blue ice.
存储It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, 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.

计算器

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