Recombinant Rat CD80 protein (rFc Tag) (HPLC verified)

种属

Rat

纯度

>90 %, SDS-PAGE
>90 %, SEC-HPLC

标签

rFc Tag

生物活性

未测试

Cat no : Eg3841

Print datasheet

Synonyms

B7 1, B7.1, B7-1, Cd80 molecule



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 Rat CD80 protein Ile39-Gln248 (Accession# Q62680) with a rabbit IgG Fc tag at the C-terminus.
基因ID 25408
蛋白编号 Q62680
预测分子量 50.2 kDa
SDS-PAGE 60-75 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

CD80, also known as B7, B7.1, or BB1, is a member of the immunoglobulin superfamily with a size of 44-54 kDa and is expressed by a variety of cells, including activated B cells, T cells, macrophages, dendritic cells, and tumor cells. CD80 plays a crucial role in T cell activation.

参考文献:

1. Hathcock KS, et al. J Exp Med. (1994) 180:631–40. 2. Freeman GJ, et al. J Immunol. (1989) 143:2714–22. 3. Li L, et al. Front Immunol. 2024 Nov 7;15:1496992.

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