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Recombinant Mouse IL-2
  • 品牌:国产
  • 货号:75707
  • 价格: ¥10/瓶
  • 发布日期: 2020-12-10
  • 更新日期: 2023-04-25
产品详请
品牌 国产
货号 75707
用途范围 科研实验
英文名称 Recombinant Mouse IL-2
纯度 %
保质期 一年
是否进口
Known asaldesleukin; interleukin 2; interleukin-2; IL-2; IL2; T-cell growth facter; T cell growth factor; TCGF
Derived fromE.coli
PurityGreater than 95% as determined by reducing SDS-PAGE.
FormulationLyophilized from a 0.2 μm filtered solution of 20mM Sodium Citrate, 5% Trehalose, pH4.5.
ShippingThe product is shipped at ambient temperature.
StorageLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at < -20°C for 3 months
ReconstitutionAlways 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 ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
EndotoxinLess than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
BackgroundInterleukin 2 (IL 2), also termed T-cell growth factor, is a member of the cytokine family which includes IL-4, IL-7, IL-9, IL-15 and IL-21. Each member of this family has a four alpha helix bundle. IL-2 signals through the IL-2 receptor, a complex consisting of tree subunits, termed alpha, beta and gamma. The IL-2 R gamma is shared by cytokine receptors of all members of cytokine family. Mature mouse IL?2 shares 56% and 73% aa sequence identity with human and rat IL?2, respectively. IL-2 is produced by CD4+ T cell, CD8+ T cells, gamma δ T cells, B cells, dendritic cells and eosinophils, and plays a vital role in key function of the immune system, tolerance and immunity, primarily via its potent stimulatory activity for T cells.Thus, IL?2 may be a key cytokine in the natural suppression of autoimmunity.
规格   10ug    50ug    500ug    1mg

Recombinant Mouse Interleukin-2 is produced by our E.coli expression system and the target gene encoding Ala21-Gln169 is expressed.