Recombinant Human IL25/hIL17E Protein

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产品说明书

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产品简介

Interleukin-25 (IL-25) , which is also known as IL-17E, promotes Th2-biased immune responses.The Interleukin-17 (IL-17) family of proteins are immunoregulatory cytokines that share a conserved cysteine-rich region. IL-25 is an important mediator of allergic reactions and protection against intestinal parasites.

 

性能参数

Synonyms

Interleukin 17E; IL17E; IL25; IL-25; interleukin 25; Interleukin-17E; interleukin-25

Uniprot No.

Q9H293

Source

Human IL-25 Protein is expressed from HEK293 without tag. It contains Tyr33-Gly177.

Molecular Weight

The protein has a predicted 16.7 kDa

Purity

> 95% as determined by SDS-PAGE.

Biological Activity

Measured by its ability to induce CXCL1/GRO alpha secretion in HT-29 human colon adenocarcinoma cells.The EC50 for this effect is 0.2-1.2 ng/mL.

Endotoxin

< 0.01 EU per 1μg of the protein by the LAL method.

Formulation

Dissolved in sterile PBS buffer.

This solution can be diluted into other aqueous buffers. Centrifuge the vial prior to opening.

 

储存条件

The product should be stored at -85~-65℃ for 1 year from date of receipt.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

 

注意事项

  1. Please operate with lab coats and disposable gloves,for your safety.   
  2. This product is for research use only.

 

Ver. CN20240202

 

400-6111-883