Recombinant Human IL-22 Protein (HEK293) 别名：Interleukin-22; 重组人IL-22蛋白 (HEK293)
Interleukin-22(IL-22) belongs to a group of cytokines called the IL-10 family or IL-10 superfamily. IL-22 is produced by activated DC and T cells and initiates innate immune responses against bacterial pathogens in epithelial cells such as those in the lung and gut.
化学性质/溶解性/储存
| 性状 | Lyophilized powder |
| 中文名称 | 重组人IL-22蛋白 (HEK293) |
| 溶解性 | Reconstitute the lyophilized powder in ddH2O or PBS up to 100 μg/ml. |
| 储存条件 | Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at -20°C for 3 months. |
| 运输方式 | 冰袋运输，根据产品的不同，可能会有相应调整。 |
生物活性
Interleukin-22(IL-22) belongs to a group of cytokines called the IL-10 family or IL-10 superfamily. IL-22 is produced by activated DC and T cells and initiates innate immune responses against bacterial pathogens in epithelial cells such as those in the lung and gut. IL-22 signals through a receptor system consisting of IL-10R-β/CRF2-4 and IL-22R, both of which are members of the class II cytokine-receptor family.
Recombinant Human IL-22 expressed the target gene encoding Ala34-Ile179.
Measured by its ability to induce IL-10 secretion in COLO 205 (human colon carcinoma cells), the ED50 for this effect is less than 0.3 ng/ml.
Accession # Q9GZX6
Endotoxin < 0.2 EU/µg
Apparent Molecular Weight: 16~28 kDa
Lyophilized after extensive dialysis against PBS.
实验参考
建议您制定动物给药及实验方案时，尽量参考已发表的相关实验文献（溶剂种类及配比众多，简单地溶解目的化合物，并不能解决动物给药依从性、体内生物利用度、组织分布等相关问题，未必能保证目的化合物在动物体内充分发挥生物学效用）。
体内实验的工作液，建议您现用现配，当天使用；如在配制过程中出现沉淀、析出现象，可以通过超声和（或）加热的方式助溶。
切勿一次性将产品全部溶解。
请在下面的计算器中，输入您的动物实验相关数据并点击计算，即可得到该实验的总需药量和工作液终浓度。
例如您给药剂量是10 mg/kg，平均每只动物的体重为20 g，每只动物的给药体积是100 μL，动物数量为20只，则该动物实验的总需药量为4 mg，工作液终浓度为2 mg/mL。
1：鉴于实验过程的损耗，建议您至少多配1-2只动物的量；
2：为该产品最终给药时的浓度。
其他相关的Cytokines and Growth Factors产品
参考文献
