Recombinant Human IL-21R/Interleukin-21 receptor,BR

产品属性 Product Attributes

基本信息

别名： Interleukin-21 receptor;IL-21 receptor;IL-21R;CD360.
中文名称: Recombinant Human IL-21R/Interleukin-21 receptor
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl, pH 7.4.
纯度: ≥95% as determined by reducing SDS-PAGE.
储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

产品信息

背景说明： Interleukin-21 receptor is also known as IL-21 receptor，IL-21R，CD360.In humans，it is encoded by the IL21R gene.It belongs to the type I cytokine receptor family.Type 4 subfamily contains 2 fibronectin type-III domains.Interleukin-21 receptor is selectively expressed in lymphoid tissues and highly expressed in thymus and spleen.IL-21 is produced by CD4+ T cells in response to antigenic stimulation.Its action enhances antigen-specific responses of immune cells.The biological effects of IL-21 include induction of differentiation of T-cells-stimulated B-cells into plasma cells and memory B-cells.It also promotes the anti-tumor activity of CD8+ T-cells and NK cells.
来源： Human Cells

其它标识

溶剂: 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.
内毒素: Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test.

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