89-7826-13 Recombinant Mouse Interleukin-2/IL-2 Protein (Active) 10ug PKSM041320
[Elabscience]
特徴
- 背景：Interleukin 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.
仕様
- サイズ：10ug
- 種由来：Mouse
- 発現宿主：E.coli
- 純度：> 95% as determined by reducing SDS-PAGE.
- エンドトキシン濃度：< 1.0 EU per μg as determined by the LAL method.
- アクセッションＮｏ．：P04351
- アミノ酸配列：Ala21-Gln169
- 遺伝子構造：Recombinant Mouse Interleukin-2 is produced by our E.coli expression system and the target gene encoding Ala21-Gln169 is expressed.
- 活性：Measured in a cell proliferation assay using CTLL‑2 mouse cytotoxic T cells. The specific activity of Recombinant Human IL-2 is ≥1×107 IU/mg.
- 別名（遺伝子名）：IL2; Aldesleukin; Interleukin 2; Interleukin-2; IL-2; IL2; T-cell growth facter; T cell growth factor; TCGF
- 分子量：17.4 kDa
- 組成：Lyophilized from a 0.2 μm filtered solution of 20mM Sodium Citrate, 0.2%Tween 80,pH3.0.
- 保存条件：Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
- メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-229702-Elabscience-PKSM041320.pdf
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商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 商品名 |
|---|---|
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89-7826-14
Recombinant Mouse Interleukin-2/IL-2 Protein (Active) 50ug
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89-7826-13
Recombinant Mouse Interleukin-2/IL-2 Protein (Active) 10ug
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