别名：Tumor necrosis factor ligand superfamily member 9; 4-1BB ligand; 4-1BBL; TNFSF9
基本信息：
| 表达系统 | 种属 | 内毒素 | 纯度 | 标签 |
| HEK293 | Human | ≤0.05 EU/μg | ≥95% | Tag free |
| Source | HEK293 |
| Description
|
Human 4-1BBL (Arg71-Glu254)
Accession # P41273.1 |
| Predicted molecular mass | 19.4kDa |
| Appearance | White powder,Colorless clear liquid after reconstitution |
| Purity | ≥95%, by SDS-PAGE (under reducing (R)& Non-reducing conditions, visualized by Coomassie staining) |
| Endotoxin | ≤0.05EU/μg by the LAL method |
| Activity | Measured by its ability to induce lL-8 secretion in PBMCs. |
| Formulation | Lyophilized from a 0.22 μm-filtered solution containing PBS,5% Mannitol and 0.01% Tween 80, pH7.4 |
| Reconstitution | It is recommended to redissolve in sterile deionized water. |
| Shipping | Wet ice (seasonal) |
| Storage&Stability
|
36 months at -20°C to -80°C in lyophilized state
6 months at -20°C to -80°C under sterile conditions after reconstitution 7-10 days at 2°C to 8°C under sterile conditions after reconstitution Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
数据展示：
Bioactivity
Measured by its ability to induce lL-8 secretion in PBMCs.