| 纯度 | >92% |
| 种属 | Human |
| 靶点 | NRG1 |
| Uniprot No | Q02297.1 |
| 内毒素 | ＜1.0EU/ug |
| 表达宿主 | E.coli |
| 表达区间 | Ser177-Lys241 |
| 活性数据 | Measured in a serum-free cell proliferation assay using MCF‑7 human breast cancer cells. The ED50 for this effect is 20‑100 ng/mL. |
| 分子量 | 8 kDa |
| 蛋白标签 | No tag |
| 缓冲液 | 冻干粉 |
| 稳定性 & 储存条件 | Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
| 复溶 | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
Recombinant Human NRG1 Protein (Active) on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than >92%
Measured in a serum-free cell proliferation assay using MCF‑7 human breast cancer cells. The ED50 for this effect is 20‑100 ng/mL.
×
