Human IL-25/IL-17E Protein (IL2-HM125)
Catalog: IL2-HM125
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Product Description | Recombinant Human IL-25/IL-17E Protein is expressed from Expi293 with His tag at the C-terminal.It contains Tyr33-Gly177. |
Product Category | Recombinant Protein |
Target | IL-25/IL-17E |
Synonyms | IL-25; IL-17E; IL17E; Interleukin-17E; interleukin-25 |
Gene/Protein ID | Q9H293-1 |
Species | Human |
Exact Sequence | Tyr33-Gly177 |
Molecular Weight | The protein has a predicted MW of 17.6 kDa. Due to glycosylation, the protein migrates to 25-30 kDa based on Tris-Bis PAGE result. |
Activity | The affinity constant of 0.81nM 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. |
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