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Recombinant Mouse Il7 protein

Cat.No. : Il7-77M
Product Overview : Recombinant Mouse Il7 protein was expressed in Escherichia coli.
  • Specification
  • Gene Information
  • Related Products
Description : Interleukin-7 (IL-7) is encoded by the IL7 gene in mouse and secreted by stromal cells in the red marrow and thymus. The protein signals through the IL-7 receptor, which is a heterodimer consisting of IL-7 receptor alpha and IL-2 receptor gamma chain. IL-7 stimulates the differentiation of hematopoietic stem cells into lymphoid progenitor cells and it can stimulate proliferation of B cells, T cells and NK cells. Murine IL-7 has approximately 65 % and 88 % amino acid sequence identity with human and rat IL-7 and both proteins exhibit cross-species activity. IL-7 as an immunotherapy agent has been examined in many human clinical trials for various malignancies and during HIV infection.
Source : E.coli
Species : Mouse
Form : Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH 7.4, 2 % trehalose.
Bio-activity : Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine 2E8 cells is less than 0.2 ng/ml, corresponding to a specific activity of > 5.0 × 10⁶ IU/mg.
Molecular Mass : Approximately 14.9 kDa, a single non-glycosylated polypeptide chain containing 129 amino acids.
Protein length : 129
AA Sequence : ECHIKDKEGKAYESVLMISIDELDK MTGTDSNCPNNEPNFFRKHVCDDTK EAAFLNRAARKLKQFLKMNISEEFN VHLLTVSQGTQTLVNCTSKEEKNVK EQKKNDACFLKRLLREIKTCWNKIL KGSI
Endotoxin : Less than 1 EU/µg of rMuIL-7 as determined by LAL method.
Purity : >96% by SDS-PAGE and HPLC analysis.
Storage : Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 centigrade as supplied. 1 month, 2 to 8 centigrade under sterile conditions after reconstitution. 3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution : We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤-20 centigrade. Further dilutions should be made in appropriate buffered solutions.
Gene Name : Il7
Official Symbol : Il7
Synonyms : IL7; interleukin 7; interleukin-7; Il-7; hlb368; A630026I06Rik; MGC129342;
Gene ID : 16196
mRNA Refseq : NM_008371
Protein Refseq : NP_032397
UniProt ID : Q544C8

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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