Cynomolgus IL-4 Protein (IL4-CM101)

  • 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 13.48 nM as determined in SPR assay (Biacore T200). See testing image for detail.
  • Exact Sequence: His25-Ser153

Catalog: IL4-CM101

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Product Description Recombinant Cynomolgus IL-4 Protein is expressed from Expi293 with His tag at the C-terminal.It contains His25-Ser153.
Product Category Recombinant Protein
Target IL-4
Gene/Protein ID P79339-1
Species Cynomolgus
Exact Sequence His25-Ser153
Molecular Weight The protein has a predicted MW of 16.03 kDa. Due to glycosylation, the protein migrates to 23-28 kDa based on Tris-Bis PAGE result.
Activity The affinity constant of 13.48 nM 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 _g by the LAL method.
Form Liquid
Shipping Shipped with blue ice.
Formulation Supplied as 0.22_m 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 Valid for 12 months from date of receipt when stored at -80¡C._Recommend to aliquot the protein into smaller quantities for optimal storage. Please do not repeated freeze-thaw cycles.
Cynomolgus IL-4, His Tag immobilized on CM5 Chip can bind Cynomolgus IL-4 R alpha, His Tag with an affinity constant of 13.48 nM as determined in SPR assay (Biacore T200).
The purity of Cynomolgus IL-4 is greater than 95% as determined by SEC-HPLC.
Cynomolgus IL-4 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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