Recombinant Human Interleukin 28A (interferon, lambda 2)

• Cat.No.: IL28A-131H
• Product Overview: Recombinant human IL28Ais expressed in human 293 cells with an apparent molecular mass of 24 kDa.This cytokine is produced in a serum-free, chemically defined media.Production in human 293 cells offers authentic human post-translationalmodification which contributes to stability in cell growth media and otherapplications. The purity is greater than 95%.

Specification

• Cat. No.: IL28A-131H
• Description: IL28 is a cytokinethat comes in two isoforms, IL28A and IL28B, and plays a role in immunedefense against viruses, including the induction an antiviral state byturning on Mx proteins, 2",5"-oligoadenylate synthetase as well as ISGF3G(Interferon Stimulated Gene Factor 3). IL28A and IL28B belong to the type IIIinterferon family of cytokines and are highly similar (in amino acidsequence) to IL-29.
• Source: HEK 293 cells
• Species: Human
• Purity: >95% The proteinwas resolved by SDS polyacrylamide gel electrophoresis and the gel was stainedwith Coomassie blue.
• Molecular Mass: 24 kDa monomer,non-glycosylated.
• Endotoxin Level: Endotoxin Free <1EU/μg
• Biological Activity: 0.5 to 5 ng/mL ED50
• Specific Activity: The specificactivity was determined by the dose dependent protection of the cytopathiceffect on A549 cells (human lung adenocarcinoma epithelial cell line) thatwere challenged with encephalomyocarditis (EMC) virus.
• OfficialSymbol: IL28A
• Pathways: Cytokine-cytokinereceptor interaction; Jak-STAT signaling pathway
• Tag: Non

Gene Information

• Gene Name: IL28A interleukin 28A(interferon, lambda 2) [ Homo sapiens ]
• Synonyms: IL28A;interleukin 28A (interferon, lambda 2); IFNL2; IL-28A; interleukin-28A;IFN-lambda-2; cytokine Zcyto20; interferon lambda 2; interferon lambda-2;interferon-lambda 2; Interleukin-28A; Cytokine Zcyto20; Interferon lambda-2
• Gene ID: 282616
• mRNA Refseq: NM_172138
• Protein Refseq: NP_742150
• MIM: 607401
• UniProt ID: Q8IZJ0
• Chromosome Location: 19q13.13
• Function: cytokine activity

Reviews

11/15/2022

No need to prepare a special environment, storage conditions are very simple, can be stored for a long time.

10/04/2020

Very stable, strong anti-pollution ability, the experimental results are very good.

07/16/2019

The labeling effect is very good, and fluorescent labeling can be carried out.

Q&As

What is the main mechanism of action of IL28A?

It can enhance the body's immunity to pathogens by activating the immune system.

What is the role IL28A on the immune system?

IL28A regulates the activity and differentiation of immune cells and enhances the function of the immune system.

What are the pharmacokinetic characteristics of IL28A?

It has a long half-life and low clearance, which can maintain a stable plasma concentration.

How's the progress of clinical trials of IL28A?

IL28A is undergoing several clinical trials and is currently showing some efficacy.

How the synthesis and purification method of IL28A?

This protein is usually synthesized using recombinant DNA technology and purified by column chromatography and other methods.

What are the application prospects of IL28A in tumor therapy?

IL28A can regulate immune response and enhance anti-tumor immunity in tumor therapy.