TIM-3/KIM-3/HAVCR2 Protein, Human, Recombinant (aa 22-200, His)

TIM-3/KIM-3/HAVCR2 Protein, Human, Recombinant (aa 22-200, His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 20.7 kDa and the accession number is Q8TDQ0-1.

规格	价格/CNY		数量
100 μg	￥ 2,360	5日内发货
500 μg	￥ 9,490	5日内发货
1 mg	￥ 15,800	5日内发货

规格

价格/CNY

货期

数量

100 μg

￥ 2,360

5日内发货

500 μg

￥ 9,490

5日内发货

1 mg

￥ 15,800

5日内发货

生物活性	Immobilized Human TIM-3, His Tag at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Anti-TIM-3 Antibody, hFc Tag with the EC50 of 4.5ng/ml determined by ELISA.
产品描述	TIM-3/KIM-3/HAVCR2 Protein, Human, Recombinant (aa 22-200, His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 20.7 kDa and the accession number is Q8TDQ0-1.

种属	Human
表达系统	HEK293 Cells
标签	C-His
蛋白编号	Q8TDQ0-1
别名	KIM3, TIM3, TIM 3, TIMD-3, HAVCR2, FLJ14428, CD366, TIM-3
蛋白构建	Ser22-Arg200
蛋白纯度	> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
分子量	20.7 kDa (predicted). Due to glycosylation, the protein migrates to 50-60 kDa based on Tris-Bis PAGE result.

内毒素	< 1 EU/μg by the LAL method.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
复溶方法	Reconstitute the lyophilized protein in distilled water. 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.
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℃. 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.
研究背景	Hepatitis A virus cellular receptor 2 (HAVCR2), also known as T-cell immunoglobulin and mucin-domain containing-3 (TIM-3), is a protein that in humans is encoded by the HAVCR2 gene.TIM3 is an immune checkpoint and together with other inhibitory receptors including programmed cell death protein 1 (PD-1) and lymphocyte activation gene 3 protein (LAG3) mediate the CD8 T-cell exhaustion. TIM3 has also been shown as a CD4 Th1-specific cell surface protein that regulates macrophage activation and enhances the severity of experimental autoimmune encephalomyelitis in mice.