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当前位置:首页 >> 产品中心 >> 辅助试剂 >> 细胞因子 >> Human

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  • Procell-IL-22 (C-hIgG4 Fc), Human, Recombinant

IL-22 (C-hIgG4 Fc), Human, Recombinant

货号:PCK186

价格:¥1380¥3680¥17480¥25680

规格:
10µg
  • 10µg
  • 50µg
  • 500µg
  • 1mg
数量: - +
产品概述

产品信息

别名 Interleukin-22; IL-22; Cytokine Zcyto18; IL-10-related T-cell-Derived-inducible factor; IL-TIF; IL22
物种 Human
表达宿主 Human Cells
序列信息 Ala34-Ile179
检索号 Q9GZX6
分子量 43.4 kDa
表观分子量 50-75 kDa
标签 C-hIgG4 Fc
生物活性 Testing in progress

产品特性

纯度 >95% as determined by reducing SDS-PAGE.
内毒素 < 1.0 EU per µg as determined by LAL test.
保存 Lyophilized Protein should be stored at < -20℃, though stable at room temperature for 3 weeks. Reconstituted Protein solution can be stored at 4-7℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
运输 The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below.
制剂 Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.
复融 Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in distilled water Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

背景介绍

Interleukin-22 (IL-22) is a member of a group of the IL-10 family, a class of potent mediators of cellular inflammatory responses. IL-22 is produced by activated DC and T cells. IL-22 and IL-10 Receptor chains play a role in cellular targeting and signal transduction. It can initiate and regulate innate immune responses against bacterial pathogens especially in epithelial cells such as respiratory and gut epithelial cells. IL-22 along with IL-17 likely plays a role in the coordinated response of both adaptive and innate immune systems. IL-22 also promotes hepatocyte survival in the liver and epithelial cells in the lung and gut similar to IL-10. Biological activity of IL-22 is initiated by binding to a cell-surface complex consisting of IL-22R1 and IL-10R2 Receptor chains. IL-22 biological activity is further regulated by interactions with a soluble binding Protein, IL-22BP. IL-22BP and an extracellular region of IL-22R1 share sequence similarity. In some cases, the pro-inflammatory versus tissue-protective functions of IL-22 are regulated by Cytokine IL-17A.
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