89-7783-65 ［取扱停止］Recombinant Human IGF-II/IGF2 Protein (Active) 50ug PKSH032596
[Elabscience]
特徴
- 背景：Insulin-Like Growth Factor II (IGF2) belongs to the insulin family of polypeptide growth factors that is involved in development and growth. Members of this family are structurally homologous to proinsulin, and share higher sequence identity. IGF2 is expressed only from the paternally inherited allele and believed to be secreted by the liver and to circulate in the blood. IGF2 possess growth-promoting activity and can stimulate the proliferation and survival of various cell types including muscle, bone, and cartilage tissue in vitro. IGF2 is influenced by placental lactogen and may play a role in fetal development.
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．：P01344
- アミノ酸配列：Ala25-Glu91
- 遺伝子構造：Recombinant Human Long Insulin-Like Growth Factor II is produced by our E.coli expression system and the target gene encoding Ala25-Glu91 is expressed.
- 活性：Measured in a serum-free cell proliferation assay using MCF‑7 human breast cancer cells. The ED50 for this effect is 15.7 ng/ml.
- 別名（遺伝子名）：Insulin-Like Growth Factor II; IGF-II; Somatomedin-A; IGF2; PP1446
- 分子量：8.9 kDa
- 組成：Lyophilized from a 0.2 μm filtered solution of 5mM Hac, pH ~3.0.
- 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-106320-Elabscience-PKSH032596.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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89-7783-65
Recombinant Human IGF-II/IGF2 Protein (Active) 50ug
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89-7783-64
Recombinant Human IGF-II/IGF2 Protein (Active) 10ug
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