51184-M08H
Mouse IL-21R / Il21R Protein (ECD, His Tag)
Sino Biological
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DESCRIPTION
A DNA sequence encoding the mouse Il21r (AAL82636.1) (Met1-Pro236) was expressed with a polyhistidine tag at the C-terminus.
DETAILS
- Tag: C-His
- Purity: ≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
- Source: HEK293 Cells
- Species: Mouse
- Storage: Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
- Activity: Measured by its ability to inhibit mouse IL-21-induced Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is typically 0.4-2 μg/mL in the presence of 50 ng/mL of recombinant mouse IL-21.
- Molecule: IL21R
- Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
- Lead Time: 1-3 days
- Formulation: Lyophilized from sterile PBS, pH 7.4.
- Molecular Mass: The recombinant mouse Il21r consists 228 amino acids and predicts a molecular mass of 26.3 kDa.
- Reconstitution: A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
- Accession Number: AAL82636.1
- Predicted N Terminal: Cys 20