Recombinant Human Apolipoprotein A II protein (rFc Tag)
种属
Human
纯度
>90 %, SDS-PAGE
标签
rFc Tag
生物活性
未测试
验证数据展示
产品信息
纯度 | >90 %, SDS-PAGE |
内毒素 | <0.1 EU/μg protein, LAL method |
生物活性 | Not tested |
来源 | HEK293-derived Human Apolipoprotein A II protein Ala19-Gln100 (Accession# P02652) with a rabbit IgG Fc tag at the C-terminus. |
基因ID | 336 |
蛋白编号 | P02652 |
预测分子量 | 35.3 kDa |
SDS-PAGE | 35-42 kDa, reducing (R) conditions |
组分 | Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization. |
复溶 | Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water. |
储存条件 |
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
|
运输条件 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature. |
背景信息
Apolipoprotein A2 (Apo-A2) is the second major protein of the HDL-C particles and comprises about 20% of the total HDL-C protein content. It is primarily synthesized by liver. The predicted MW of ApoA2 is 11 kDa, while the mature form is smaller (7-10 kDa) since the signal peptide was cleaved. In humans, most of circulating apoA2 exist as dimer. Five types of APOA2 dimer exist: homodimer apoA2-ATQ/ATQ, heterodimer apoA2-ATQ/AT, homodimer apoA2-AT/AT, apoA2-AT/A, and apoA2-A/A. ApoA2 isoforms are considered to be some of the most promising serum/plasma biomarkers for aiding the early detection of pancreatic cancer.
参考文献:
1.Bandarian F. et al. (2016) Iranian biomedical journal. 20(2), 84-90. 2.Moradi M. et al. (2017) Clinical Nutrition. 30, 1e5. 3.Ding, X. et al. (2018) Exp anim tokyo. 67(2):105-115. 4.Kobayashi, T. et al. (2018) Biochem bioph res co. 497(3):903-907.