规格

价格

库存

数量

10 μg

¥ 1,080

5日内发货

20 μg

¥ 1,690

5日内发货

50 μg

¥ 3,130

5日内发货

100 μg

¥ 4,900

5日内发货

200 μg

¥ 7,970

5日内发货

500 μg

¥ 14,800

5日内发货

生物活性

产品描述	HHLA2 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 Cells. The accession number is Q9UM44-1.
生物活性	Immobilized Biotinylated Human B7-H7, His Tag at 1 μg/ml (100 μl/well) on the streptavidin precoated plate (5 μg/ml). Dose response curve for Human CD28H, hFc Tag with the EC50 of 4.9 ng/ml determined by ELISA (QC Test).
研究背景	B7-H7, also known as HHLA2 (HERV-H LTR-associating 2), is a member of the B7 family of immune regulatory proteins.Through interaction with TMIGD2, costimulates T-cells in the context of TCR-mediated activation. Enhances T-cell proliferation and cytokine production via an AKT-dependent signaling cascade.
种属	Human
表达系统	HEK293 Cells
标签	C-His-Avi
蛋白编号	Q9UM44-1
蛋白构建	Ile23-Asn344
蛋白纯度	> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
缓冲液	Supplied as 0.22 μm filtered solution in PBS (pH 7.4).
别名	HHLA-2, HHLA2, HHLA 2, HERV-H LTR-associating 2, B7y, B7-H7, B7H7, B7-H5
内毒素	< 1 EU/μg of the protein as determined by the LAL method.

化学信息

分子量	39.88 kDa (Predicted); 55-70 kDa (Reducing condition, due to glycosylation)

储存&溶解度

运输方式

In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry 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.

实际储存温度请以COA为准

HHLA2 Protein, Human, Recombinant (His & Avi), Biotinylated

HHLA2 Protein, Human, Recombinant (His & Avi), Biotinylated

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