Product Description
| Cat Number | IL2-HE001 |
|---|---|
| Category | Recombinant Protein |
| Pack Size | 100UG |
| Description | Recombinant Human IL-2 Protein is expressed from E.coli without tag.It contains Ala21-Thr153. |
| Target | IL-2 |
| Host | Human |
| Purity | > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
| Scientific Background | Interleukin-2 (IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system. It is a 15,5 - 16 kDa protein that regulates the activities of white blood cells (leukocytes, often lymphocytes) that are responsible for immunity. IL-2 has essential roles in key functions of the immune system, tolerance and immunity, primarily via its direct effects on T cells. |
| Molecular Mass | The protein has a predicted 15.5 kDa same as Bis-Tris PAGE result. |
| Sl Sequence | Ala21-Thr153 |
| Solubility | Dissolve the lyophilized protein in 100mM Acetic Acid.). It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
| Appearance | Lyophilized |
| Endotoxin Levels | Less than 0.01 EU per μg by the LAL method. |
| Expression System | E.coli |
| Gene Id | P60568 |
| Amino Acid Sequence | Recombinant Human IL-2 Protein is expressed from E.coli without tag.It contains Ala21-Thr153. |
| Storage | -20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
| View Document | |
| Note | The product is for research use only |
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