重组人IL-2 蛋白, His Tag
产品名称: 重组人IL-2 蛋白, His Tag
英文名称: Recombinant Human IL-2 Protein, His Tag
产品编号: C230396
产品价格: 485
产品产地: 美国
品牌商标: Arcegen
更新时间: 2025-01-10T17:02:13
使用范围: null
规格 | 价格 |
10μg | 485.0 |
100 μg | 1985.0 |
500 μg | 3985.0 |
上海魔兜儿生物科技有限公司
- 联系人 : 钟珍
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产品参数
别名(Synonyms) |
Interleukin-2; T-Cell Growth Factor; TCGF; Aldesleukin |
编号(Uniprot No.) |
P60568 |
表达系统(Source) |
HEK293 cells-derived human IL-2 protein, Ala21-Thr153, with N-terminal his tag. |
分子量大小(Molecular Weight) |
Approximately 17.35 kDa. |
纯度(Purity) |
> 90% as determined by SDS-PAGE. |
生物活性(Biological Activity) |
Human IL-2R immobilized on CM5 chip can bind human IL-2, His tag, with an affinity constant of 3.84 x 10-7 M as determined in a SPR assay (Biacore 8K). |
内毒素(Endotoxin) |
< 1 EU per 1μg of the protein by the LAL method. |
制剂(Formulation) |
Lyophilized from a 0.2 μm filtered concentrated solution in PBS. |
复溶(Reconstitution) |
Centrifuge tubes before opening. Dissolve lyophilized protein with PBS. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. |
储存条件
该产品应在-25~-15℃下储存一年,从收到之日起算。
复溶后在无菌条件下2 ~ 7天,2 ~ 8°C。
复溶后在-25~-15℃无菌条件下保存3个月。
注意事项
1.为了您的安全,请穿上实验服,戴上一次性手套。
2.本产品仅供研究使用。