ANGPT2/Angiopoietin-2 Protein, Human, Recombinant (His & Avi)

Angiopoietin-2 (Ang-2; also ANGPT2) is a secreted glycoprotein that plays a complex role in angiogenesis and inflammation. Mature Ang-2 is 478 amino acids in length.Ang2 is widely expressed during development, but it is restricted postnatally to highly angiogenic tissues such as the placenta, ovaries, and uterus. It is particularly abundant in vascular endothelial cells (EC) where it is stored in intracellular Weibel Palade bodies..

规格	价格/CNY		数量
100 μg	￥ 1,990	5日内发货
500 μg	￥ 8,000	5日内发货
1 mg	￥ 13,300	5日内发货

规格

价格/CNY

货期

数量

100 μg

￥ 1,990

5日内发货

500 μg

￥ 8,000

5日内发货

1 mg

￥ 13,300

5日内发货

生物活性

1. Immobilized Human ANGPT2, His Tag at 2μg/ml (100μl/well). Dose response curve for Anti-ANGPT2 Antibody, hFc Tag with the EC50 of 9.3ng/ml determined by ELISA (QC Test). 2. Human TIE2, His Tag immobilized on CM5 Chip can bind Human ANGPT2, His Tag with an affinity constant of 2.38 μM as determined in SPR assay.

产品描述

种属	Human
表达系统	HEK293 Cells
标签	N-His-Avi
蛋白编号	O15123-1
别名	angiopoietin 2, angiopoietin-2a, angiopoitin 2, ANG-2, Tie2-ligand, angiopoietin-2B, ANGPT2, AGPT2, ANG2, Angiopoietin-2
蛋白构建	Lys275-Phe496
蛋白纯度	> 95% as determined by Tris-Bis PAGE
分子量	28.4 kDa (predicted). Due to glycosylation, the protein migrates to 30-35 kDa based on Tris-Bis PAGE result.

内毒素	< 1 EU/μg by the LAL method.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
复溶方法	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
存储	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式	In general, Lyophilized powders are shipping with blue ice.
研究背景	Angiopoietin-2 (Ang-2; also ANGPT2) is a secreted glycoprotein that plays a complex role in angiogenesis and inflammation. Mature Ang-2 is 478 amino acids in length.Ang2 is widely expressed during development, but it is restricted postnatally to highly angiogenic tissues such as the placenta, ovaries, and uterus. It is particularly abundant in vascular endothelial cells (EC) where it is stored in intracellular Weibel Palade bodies..