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产品目录

重组人白介素IL-23(白细胞介素23)图片
产品货号:
JN0403
中文名称:
重组人白介素IL-23(白细胞介素23)
英文名称:
Recombinant Human Interleukin-23
产品规格:
10μg|50μg|500μg|1mg
发货周期:
1~3天
产品价格:
询价
本品由我们的哺乳动物表达系统制备,目的基因编码的Arg20-Pro189&Ile23-Ser328在C端含有His标签。

IL-23质量控制:>95%(还原性SDS-PAGE)。

IL-23制剂:冻干品

IL-23保存
冻干蛋白可在-20℃长期保存,室温也可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天。
复溶后建议分装冻存在-20℃,可保存3个月,应避免反复冻融。

IL-23复溶
1、试剂开盖前请先离心。
2、复溶浓度应大于100 μg/ml.
3、冻干蛋白溶于ddH2O中
4、复溶后根据使用量分装保存,避免反复冻融。

关于IL-23
Interleukin 23 (IL-23) is a heterodimeric cytokine composed of two disulfide-linked subunits, a p19 subunit that is unique to IL-23, and a p40 subunit that is shared with IL-12. The p19 subunit has homology to the p35 subunit of IL-12, as well as to other single chain cytokines such as IL-6 and IL-11. The p40 subunit is homologous to the extracellular domains of the hematopoietic cytokine receptors. Although p19 is expressed by activated macrophages, dendritic cells, T cells, and endothelial cells, only activated macrophages and dendritic cells express p40 concurrently to produce IL-23. IL-23 has biological activities that are similar to, but distinct from IL-12. Both IL-12 and IL-23 induce proliferation and IFN-gamma production by human T cells. While IL-12 acts on both naive and memory human T cells, the effects of IL-23 is restricted to memory T cells.
相关搜索:重组人白介素IL-23(白细胞介素23)Recombinant Human Interleukin-23
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