"IL21R" Related Products


Recombinant Cynomolgus/Rhesus IL21R Protein, Fc-tagged

Cat.No.: IL21R-1225C
Product Overview: Recombinant cynomolgus IL21R (XP_005591578.1) (Met1-Pro236) was expressed with the Fc region of human IgG1 at the C-terminus. Cynomolgus and Rhesus IL21R sequences are identical.
Source: HEK293
Species: Cynomolgus/Rhesus
Tag: Fc
Predicted N Terminal: Cys 20
Form: Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol.
Bio-activity: 1. Measured by its binding ability in a functional ELISA. 2. Immobilized human IL21 at 10 μg/mL (100 μL/well) can bind Cynomolgus IL21R-Fc. The EC50 of Cynomolgus IL21R-Fc is 0.11-0.25 μg/mL.
Molecular Mass: The recombinant cynomolgus IL21R consists 458 amino acids and predicts a molecular mass of 52 kDa.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Purity: >90 % as determined by SDS-PAGE.
Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
Storage: Store it under sterile conditions at -20ºC~-70ºC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 ug/ul. Centrifuge the vial at 4ºC before opening to recover the entire contents.
Gene Name: IL21R interleukin 21 receptor [ Macaca fascicularis ]
Official Symbol: IL21R
Synonyms: interleukin 21 receptor; Interleukin-21 receptor
Gene ID: 102135042
mRNA Refseq:
Protein Refseq:
UniProt ID:
Chromosome Location: chromosome: 20
Pathway: Cytokine-cytokine receptor interaction, organism-specific biosystem; Inflammatory bowel disease (IBD), organism-specific biosystem; TNF signaling pathway, conserved biosystem; Jak-STAT signaling pathway, organism-specific biosystem

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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