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Active Recombinant Human IL7 Protein

Cat.No. : IL7-069H
Product Overview : The mature recombinant human IL-7 protein consists of 152 amino acids (26-177) without tag was expressed in E. coli.
  • Specification
  • Gene Information
  • Related Products
Description : The protein encoded by this gene is a cytokine important for B and T cell development. This cytokine and the hepatocyte growth factor (HGF) form a heterodimer that functions as a pre-pro-B cell growth-stimulating factor. IL7 is found to be a cofactor for V(D)J rearrangement of the T cell receptor beta (TCRB) during early T cell development. This cytokine can be produced locally by intestinal epithelial and epithelial goblet cells, and may serve as a regulatory factor for intestinal mucosal lymphocytes. IL7 plays an essential role in lymphoid cell survival, and in the maintenance of naive and memory T cells. Alternative splicing results in multiple transcript variants encoding distinct isoforms. Additional splice variants have been described but their presence in normal tissues has not been confirmed. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection can be a potent inducer of proinflammatory cytokines and chemokines which may defend against the infection, but may also mediate destructive lung injury. Elevated serum IL7 levels, together with several other circulating cytokines and chemokines, has been found to be associated with the severity of Coronavirus Disease 19 (COVID-19).
Source : E. coli
Species : Human
Bio-activity : Measured in a cell proliferation assay using PHA-activated human peripheral blood lymphocytes (PBL). The ED50 for this effect is 0.1-0.5 ng/mL.
Molecular Mass : 17 kDa
Product-Related Proteins : 26-177
Endotoxin : < 0.1 EU/μg of the protein as determined by the LAL method
Purity : > 95 % as determined by SDS-PAGE
Storage : At -80 centigrade. Avoid repeated freeze-thaw cycles.
Storage Buffer : PBS
Gene Name : IL7 interleukin 7 [ Homo sapiens (human) ]
Official Symbol : IL7
Synonyms : IL7; interleukin 7; IL-7; interleukin-7
Gene ID : 3574
mRNA Refseq : NM_000880
Protein Refseq : NP_000871
MIM : 146660
UniProt ID : P13232

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (6)

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What are the application scenarios of IL7? 10/10/2020

IL7 is widely used in the research and development of immunotherapy protocols, can enhance the body's immune function, for the treatment of cancer, infection, autoimmune diseases and other diseases.

What is the mechanism of IL7 in the treatment of bladder cancer? 11/25/2019

IL7 can activate the body's immune system and enhance the immune cells' attack on bladder cancer.

What is the optimal dose of IL7 in the treatment of leukemia? 07/18/2019

The dosage of IL7 in the treatment of leukemia needs to be calculated individually according to the specific situation of the patient.

Does the efficacy of IL7 in the treatment of infectious diseases? 04/10/2019

It can enhance the function of the body's immune system, and has a certain effect on some infectious diseases.

Are there have any efficacy of IL7 in the treatment of specific cancers? 03/31/2019

Recombinant IL7 protein may have some therapeutic effect on specific cancers by activating T cells, but further clinical studies are needed.

How to prepare IL7? 03/27/2019

This is obtained by recombinant DNA technology, inserting foreign genes into the host expression system, and then through purification and other steps.

Customer Reviews (3)

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Reviews
03/27/2022

    Effective in signal transduction pathway.

    04/17/2021

      IL7 has good absorbability and high bioavailability.

      11/27/2020

        Good stability under different environmental conditions

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