Recombinant Human IL-7 Protein
SKU: PDMH100026-100
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Recombinant Human IL-7 Protein
SKU # | PDMH100026 |
Expression Host | HEK293 Cells |
Description
Synonyms | Lymphopoietin, IL7, IL-7, IL 7, Interleukin 7, Interleukin-7, LP-1, Lymphopoietin 1 |
Species | Human |
Expression Host | HEK293 Cells |
Sequence | Met1-His177 |
Accession | P13232 |
Calculated Molecular Weight | 20.0 kDa |
Observed Molecular Weight | 25-32 kDa |
Tag | C-His |
Bio-activity | Not validated for activity |
Properties
Purity | > 95 % as determined by reducing SDS-PAGE. |
Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
Formulation | Lyophilized from sterile PBS, pH 7.4., 5% trehalose, 5% mannitol, 0.01% Tween 80. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
Reconstitution | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis |
Background
Hematopoietic growth factor capable of stimulating the proliferation of lymphoid progenitors. It is important for proliferation during certain stages of B-cell maturation.