Cynomolgus IL-2 R beta/CD122 Protein (CD1-CM122)
Catalog: CD1-CM122
Order now get it on
| Product Description | Recombinant Cynomolgus IL-2 R beta/CD122 Protein is expressed from Expi293 with His tag at the C-terminal.It contains Ala27-Asp239. |
| Product Category | Recombinant Protein |
| Target | IL-2 R beta/CD122 |
| Synonyms | CD122; IL-15 R beta; IL-2 R beta; IL-2R subunit beta; IL2RB; P70-75; p75; RP5-1170K4.6 |
| Gene/Protein ID | Q38J85 |
| Species | Cynomolgus |
| Exact Sequence | Ala27-Asp239 |
| Molecular Weight | The protein has a predicted MW of 25.6 kDa. Due to glycosylation, the protein migrates to 38-45 kDa based on Tris-Bis PAGE result. |
| Activity | The affinity constant of 0.17 μM as determined in SPR assay (Biacore T200). See testing image for detail. |
| Product Tag | C-His |
| Express System | Expi293 |
| Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
| Endotoxin | Less than 1EU per μg by the LAL method. |
| Form | Lyophilized |
| Shipping | Shipped at ambient temperature. |
| Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
|
|
Cynomolgus IL-2 R beta, His Tag captured on CM5 Chip via anti-his antibody can bind Human IL-2, No Tag with an affinity constant of 0.17 μM as determined in SPR assay (Biacore T200). |
|
|
The purity of Cynomolgus IL-2 R beta is greater than 95% as determined by SEC-HPLC. |
|
|
Cynomolgus IL-2 R beta on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%. |
You may also be interested in
View more associated products