Human IL-7 Protein (IL7-HE001)
Catalog: IL7-HE001
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Product Description | Recombinant Human IL-7 Protein is expressed from E.coli without tag.It contains Asp26-His177. |
Product Category | Recombinant Protein |
Target | IL-7 |
Synonyms | IL7; Interleukin-7; IL-7; Lymphopoietin-1; PBGF |
Gene/Protein ID | P13232 |
Species | Human |
Exact Sequence | Asp26-His177 |
Molecular Weight | The protein has a predicted MW of 17.5 kDa same as Tris-Bis PAGE result. |
Activity | Immobilized Human IL-7 at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human IL-7R alpha, hFc Tag with the EC50 of 0.12μg/ml determined by ELISA. The affinity constant of 22.66 nM as determined in SPR assay (Biacore T200). See testing image for detail. |
Product Tag | No Tag |
Express System | E.coli |
Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
Endotoxin | Less than 1EU per μg by the LAL method. |
Form | Liquid |
Shipping | Shipped with blue ice. |
Formulation | Supplied as 0.22μm filtered solution in 25mM PB, 250mM NaCl (pH 6.8). Please dilute to the desired concentration according to the concentration of the solution shown on the product label. |
Stability And Storage | Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please do not repeated freeze-thaw cycles. |
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