Biotinylated Human IL-1 Beta/IL-1F2 Protein, Accession#: P01584, CAS#: 3202-706-985; 凯望编码 (ChemWhat Code): 1413367
Overview
| Product Description | Recombinant Biotinylated Human IL-1 Beta/IL-1F2 Protein is expressed from E.coil with His tag and Avi tag at the C-terminal.It contains Ala117-Ser269. |
| Biotinylated | Yes |
Specification
| Target | IL-1 Beta/IL-1F2 |
| 别名 | Interleukin-1 beta; IL-1 beta; IL1F2; IL1B; IL-1BETA; IL1F2; IL-1β; IL-1 beta; IL-1B |
| Gene/Protein ID (Accession) | P01584 |
| Species | Human |
| Exact Sequence | Ala117-Ser269 |
| 分子量 | The protein has a predicted MW of 20.1 kDa same as Tris-Bis PAGE result. |
| Activity | Immobilized Human IL-1R2, hFc Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human IL-1 Beta, His Tag with the EC50 of 7.6ng/ml determined by ELISA. See testing image for detail. |
| Product Tag | C-His-Avi |
| Express System | E.coli |
| Endotoxin | Less than 1EU per ug by the LAL method. |
Shipping, Reconstitution & Storage
| Form | Lyophilized |
| Shipping | Shipped at ambient temperature. |
| Formulation | Lyophilized from 0.22um 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 ug/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. |
Validation Spectrums
| Spectrums |  |
试剂采购 | |
| ChemWhat 1413367 | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
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其他供应商 | |
| Watson International Limited | 访问Watson官网 |
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