特徴
- 背景：Angiopoietin-2 (Ang-2; also ANGPT2) is a secreted glycoprotein that plays a complex role in angiogenesis and inflammation. Both Ang-2 and the related Angiopoietin-1 (Ang-1) are ligands for the receptor tyrosine kinase Tie-2. While Ang-1 is a potent Tie 2 agonist, Ang-2 may act as either a Tie-2 antagonist or agonist, depending upon its state of multimerization. The higher the order of oligomer, the more effective Ang-2 becomes as a Tie-2 agonist. The short isoform appears to block the binding of either Ang-1 or full-length Ang-2 to Tie-2. Ang-2 functions as a pro-angiogenic factor, although it can also induce EC death and vessel regression. Upon its release from quiescent EC, it regulates vascular remodeling by promoting EC survival, proliferation, and migration and destabilizing the interaction between EC and perivascular cells. In addition, ANG-2 is strongly expressed in the vasculature of many tumors and it has been suggested that ANG-2 may act synergistically with other cytokines such as vascular endothelial growth factor to promote tumor-associated Angiogenesis and tumor progression.
仕様
- 種由来：Human
- 発現宿主：Human Cells
- 純度：>95% as determined by reducing SDS-PAGE.
- 遺伝子構造：Recombinant Human Angiopoietin-2 is produced by our Mammalian expression system and the target gene encoding Lys275-Phe496 is expressed with a 6His tag at the C-terminus.
- 別名（遺伝子名）：AGPT2; ANG2; ANG-2; angiopoietin 2; Angiopoietin-2; angiopoietin-2a; angiopoietin-2B;angiopoitin 2; ANGPT2; Tie2-ligand
- アミノ酸配列：Lys275-Phe496
- アクセッションＮｏ．：O15123
- タグ種類：C-6His
- エンドトキシン濃度：< 1.0 EU per ug as determined by the LAL method.
- 分子量：23.6 kDa
- 組成：Lyophilized from a 0.2 μm filtered solution of 20 mM MOPS, 150 mM NaCl, 0.1% CHAPS, pH 7.5.
- 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://u2.elabscience.com/viewpdf-463379-elabscience-PKSH033915.pdf
- サイズ：10ug
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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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86-4047-41
Recombinant Human Angiopoietin-2/ANG2 (C-6His) 10ug
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86-4051-38
Recombinant Human Angiopoietin-2/ANG2 (C-6His) 50ug
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