Human IL-13Ra1 Protein (ILR-HM1R1)

  • Express System: Expi293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
  • Activity: The affinity constant of 1μM as determined in SPR assay (Biacore T200). See testing image for detail.
  • Exact Sequence: Ala27-Thr343

Catalog: ILR-HM1R1

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Product Description Recombinant Human IL-13Ra1 Protein is expressed from Expi293 with His tag at the C-terminal.; It contains Ala27-Thr343.
Product Category Recombinant Protein
Target IL-13Ra1
Synonyms IL-13 R alpha 1; IL13R; IL13RA; CT19; IL13RA1; NR4; CD213A1; AI882074
Gene/Protein ID P78552-1
Species Human
Exact Sequence Ala27-Thr343
Molecular Weight The protein has a predicted MW of 37.7 kDa. Due to glycosylation, the protein migrates to 50-70 kDa based on Tris-Bis PAGE result.
Activity The affinity constant of 1μM as determined in SPR assay (Biacore T200). See testing image for detail.
Product Tag C-His
Express System Expi293
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 or dry ice.
Formulation Supplied as 0.22μm filtered solution in PBS (pH 7.4). Please dilute to the desired concentration according to the concentration of the solution shown on the product label.
Stability And Storage Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Human IL-13, His Tag immobilized on CM5 Chip can bind Human IL-13Ra1, His Tag with an affinity constant of 1μM as determined in a SPR assay (Biacore T200).
The purity of  IL-13Ra1 is greater than 95% as determined by SEC-HPLC
Human IL-13Ra1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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