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Recombinant Mouse TIM-3 protein (rFc Tag)(HPLC verified)

种属

Mouse

纯度

>90 %, SDS-PAGE
>90 %, SEC-HPLC

标签

rFc Tag

生物活性

未测试

Cat no : Eg2831

Print datasheet

Synonyms

CD366, Havcr2, HAVcr-2, Hepatitis A virus cellular receptor 2 homolog, T-cell immunoglobulin and mucin domain-containing protein 3



产品信息

纯度 >90 %, SDS-PAGE
>90 %, SEC-HPLC
内毒素 <0.1 EU/μg protein, LAL method
生物活性
Not tested
来源 HEK293-derived Mouse TIM-3 protein Ser21-Thr189 (Accession# Q8VIM0-1) with a rabbit IgG Fc tag at the C-terminus.
基因ID 171285
蛋白编号 Q8VIM0-1
预测分子量 44.3 kDa
SDS-PAGE 52-70 kDa, reducing (R) conditions
组分 Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization.
复溶 Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water.
储存条件
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Until expiry date, -20℃ to -80℃ as lyophilized proteins.
  • 3 months, -20℃ to -80℃ under sterile conditions after reconstitution.
运输条件 The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature.

背景信息

TIM3, also known as HAVCR2, is a member of T cell Ig and mucin domain-containing molecule superfamily. TIM3 is a negative regulatory molecule that is important for T cell tolerance and has a crucial role in autoimmunity and T cell exhaustion during chronic viral infection. TIM3 is expressed by T-helper type 1 (Th1) cells, macrophage, monocyte, dendritic cells, CD8+ T cell and other lymphocyte subsets. Galectin-9 is a ligand for TIM3. TIM3-galectin-9 pathway negatively regulates T helper type 1 immunity.

参考文献:

1. Isabel Sada-Ovalle, et al. (2012) J Immunol. 189(12):5896-902. 2. Chen Zhu, et al. (2005) Nat Immunol. 6(12):1245-52.

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