89-7784-40 ［取扱停止］Recombinant Human Interleukin-3/IL-3 Protein (E.coli, His Tag)(Active) 50ug PKSH032639
[Elabscience]
特徴
- 背景：Interleukin-3 (IL-3) is a potent growth promoting cytokine. IL-3 can stimulate the proliferation and differentiation of pluripotent hematopoietic stem cells as well as various lineage committed progenitors. IL-3 exerts its biological function through binding to specific cell surface receptors. The amino acid sequences of this protein among different species share relatively low identity and its activity is highly species-specific. IL-3 has also been shown to possess neurotrophic activity; and is thought to be associated with neurologic disorders.
仕様
- サイズ：50ug
- 種由来：Human
- 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 ug as determined by the LAL method.
- アクセッションＮｏ．：P08700
- タグ種類：N-6His
- アミノ酸配列：Ala20-Phe152
- 遺伝子構造：Recombinant Human Interleukin-3 is produced by our E.coli expression system and the target gene encoding Ala20-Phe152 is expressed with a 6His tag at the N-terminus.
- 活性：Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED50 for this effect is 0.05-0.3 ng/ml.
- 別名（遺伝子名）：Interleukin-3; IL-3; Hematopoietic Growth Factor; Mast Cell Growth Factor; MCGF; Multipotential Colony-Stimulating Factor; P-Cell-Stimulating Factor; IL3
- 分子量：16.6 kDa
- 組成：Lyophilized from a 0.2 μm filtered solution of 20mM PB;150mM NaCl;pH7.4.
- 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-106357-Elabscience-PKSH032639.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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89-7784-40
Recombinant Human Interleukin-3/IL-3 Protein (E.coli, His Tag)(Active) 50ug
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89-7784-39
Recombinant Human Interleukin-3/IL-3 Protein (E.coli, His Tag)(Active) 10ug
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