描述
Interleukin-28B (also named interferon-lambda 3, IFN-lambda 3), IL-28A (IFN-lambda 2) and IL-29 (IFN-lambda 1) are type III interferons that are class II cytokine receptor ligands.
Product Properties
|
Synonyms |
interleukin-28B; IFN-lambda 3; IL28B; IL-28B; IL28C; interferon, lambda 3 |
|
Uniprot No. |
AAN28264 |
|
Source |
Human IL-28B Protein is expressed from HEK293 without tag. It contains Arg30-Val200. |
|
Molecular Weight |
The protein has a predicted 19.6 kDa |
|
Purity |
> 95% as determined by SDS-PAGE. |
|
Biological Activity |
Measured in an anti-viral assay using HepG2 human hepatocellular carcinoma cells infected with encephalomyocarditis (EMC) virus. The ED50 for this effect is 0.1-0.5 ng/mL. |
|
Endotoxin |
< 0.01 EU per 1 μg 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. |
Shipping and Storage
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.
Cautions
1. Please operate with lab coats and disposable gloves,for your safety.
2. This product is for research use only.
付款和安全
您的付款信息已安全处理。我们无法存储信用卡详细信息，也无法访问您的信用卡信息。
询问
你也可能喜欢
常问问题
The product is for research purposes only and is not intended for therapeutic or diagnostic use in humans or animals. Products and content are protected by patents, trademarks, and copyrights owned by Yeasen Biotechnology. Trademark symbols indicate the country of origin, not necessarily registration in all regions.
Certain applications may require additional third-party intellectual property rights.
Yeasen is dedicated to ethical science, believing our research should address critical questions while ensuring safety and ethical standards.