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Sino Biological™ IL21R Recombinant Human Protein, His Tag DFS Item

This recombinant protein was expressed from a DNA sequence encoding the human IL21R (Q9HBE5-1) extracellular domain (Met 1-Pro 236), with a polyhistidine tag at the C-terminus

$232.00 - $790.00

Specifications

Purity ≥90% by SDS-PAGE
Endotoxin Concentration <1 EU/μg
Format Lyophilized
Gene Alias UNQ3121/PRO10273, mgC10967, NILR
Gene ID (Entrez) 50615
View More Specs

Disclaimers:

For Research Use Only. Not for use in diagnostic procedures.



Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
11483H08H25 Life Technologies
LS11483H08H25
5 x 5μg Each for $232.00
11483H08H50 Life Technologies
LS11483H08H50
50μg Each for $304.00
11483H08HL Life Technologies
LS11483H08H250
5 x 50μg Each for $790.00
Specifications

Description

Interleukin 21 receptor (IL21R), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.
  • Activity: 1. Measured by its ability to bind human IL21 in a functional ELISA; 2. Measured by its ability to inhibit IL21-induced Interferon gamma secretion by human natural killer lymphoma NK-92 cells, the ED50 for this effect is typically 1-5ng/mL in the presence of 100ng/mLof recombinant human IL21; 3. Measured by its ability to inhibit IL21 induced Interferon gamma secretion by human natural killer lymphoma NK-92 cells, the ED50 for this effect is typically 50-200pg/mL in the presence of 10ng/mL of recombinant human IL21
  • Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, and 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

Shipping Condition: Room Temperature. This protein is manufactured by Sino Biological Inc.

Description & Specifications

Specifications

≥90% by SDS-PAGE
Lyophilized
50615
<1 EU/μg
UNQ3121/PRO10273, mgC10967, NILR