Recombinant Mouse Il2ra Protein, His-tagged, Alexa Fluor 647 conjugated

Cat.No. : Il2ra-4021MAF647
Product Overview : Alexa Fluor 647 conjugated recombinant Mouse Il2ra (Glu22-Lys236) protein was fused to His-tag at C-terminus and expressed in human 293 cells (HEK293).
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Description : Interleukin-2 receptor subunit alpha (IL2RA) is also known as IL-2R subunit alpha, IL-2-RA, IL2-RA, TAC antigen, p55, CD antigen CD25, is a type I transmembrane glycoprotein. IL2RA is expressed on activated T cells and regulatory T cells, and is capable of binding IL2 with low affinity by itself. However, a ligand-induced high affinity heterotrimeric receptor complex is produced when IL2RA is associated non-covelently with the IL2 receptor beta and gamma chain, and subsequently initiates the intacellular signal pathways such as MAPK or JAK/STAT. On dendritic cells (DC), CD25 has been previously regarded as an activation marker, while both murine and human DC can express CD25, they do not express the beta-chain of the IL-2 receptor, which is indispensable for the execution of IL-2 signaling.
Source : HEK293
Species : Mouse
Tag : His
Form : Lyophilized
Molecular Mass : The protein has a calculated MW of 26.6 kDa. The protein migrates as 40-60 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Protein length : Glu22-Lys236
N-terminal Sequence Analysis : Glu 22
Endotoxin : < 1.0 EU/ μg by the LAL method.
Purity : > 90 % as determined by SDS-PAGE
Characteristic : Disulfide-linked homodimer
Labeled with Alexa Fluor 647 via amines
Excitation = 650 nm
Emission = 668 nm
Storage : For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20 to -70 centigrade for 12 months in lyophilized state;
-70 centigrade for 3 months under sterile conditions after reconstitution.
Storage Buffer : Lyophilized from 0.22 μm filtered solution in PBS, pH7.4, 10% trehalose.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 μg/μL. Centrifuge the vial at 4 centigrade before opening to recover the entire contents.
Gene Name : Il2ra
Official Symbol : Il2ra
Synonyms : IL2RA; interleukin 2 receptor, alpha chain; interleukin-2 receptor subunit alpha; IL2-RA; IL-2-RA; p55 chain; IL-2R alpha chain; IL-2R subunit alpha; IL-2 receptor subunit alpha; CD25; Il2r; Ly-43; MGC130561
Gene ID : 16184
mRNA Refseq : NM_008367
Protein Refseq : NP_032393
UniProt ID : P01590

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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Is there any adverse effect of IL2RA combined with other drugs? 12/10/2022

The combination of IL2RA and other drugs may produce nausea, vomiting, rash and other adverse reactions, should be monitored.

How often is IL2RA used? 01/11/2022

The frequency of use of IL2RA depends on the specific situation of the patient, and is generally used 1-3 times per week.

Whether there is an effect of IL2RA? 12/17/2021

IL2RA, in the right dosage and frequency of use, can significantly relieve symptoms of diseases such as autoimmune diseases and organ transplant rejection.

Can IL2RA treat cancer? 05/18/2021

Can assist in the treatment of some types of malignant tumors, but it is not a complete cure for cancer.

How effective is IL2RA treatment? 04/07/2020

The effective rate of IL2RA therapy depends on many factors such as the type of disease, the patient's condition and the treatment regimen, and the effective rate is generally between 50% and 90%.

What are the indications for IL2RA? 01/09/2020

Indications of IL2RA include a variety of autoimmune diseases, organ transplant rejection and malignant tumors.

Customer Reviews (3)

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Reviews
09/29/2022

    Security is very high and can be used with confidence.

    06/05/2021

      Structure is very stable and not prone to mutation.

      03/14/2019

        The amount of expression is very high and can be easily detected.

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