Recombinant Mouse IL13RA1 Protein (Ala25-Thr340), C-hFc and 6×His-tagged
Product Description
Cat
IMP-10498
Official Symbol
Il13ra1
Product Overview
Recombinant Mouse IL-13 R alpha 1 protein (Ala25-Thr340) with Human IgG1 (Pro100-Lys330) Fc tag and 6×His tag at C-terminus was expressed in Mouse myeloma cell line.
Description
The protein encoded by this gene is a subunit of the interleukin 13 receptor. This subunit forms a receptor complex with IL4 receptor alpha, a subunit shared by IL13 and IL4 receptors. This subunit serves as a primary IL13-binding subunit of the IL13 receptor, and may also be a component of IL4 receptors. This protein has been shown to bind tyrosine kinase TYK2, and thus may mediate the signaling processes that lead to the activation of JAK1, STAT3 and STAT6 induced by IL13 and IL4.
Expression System
Mouse myeloma cell line
Species
Mouse
Tag
C-hFc and 6×His
Predicted N Terminal
Ala25
Form
Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Molecular Mass
Predicted Molecular Mass: 63 kDa (monomer)
SDS-PAGE: 100-120 kDa, reducing conditions
Protein length
Ala25-Thr340
Bio-activity
Measured by its ability to inhibit IL-13-dependent proliferation of TF-1 human erythroleukemic cells. The ED50 for this effect is 0.2-0.8 μg/mL in the presence of 4 ng/mL rmIL-13.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Notes
Disulfide-linked homodimer
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
Reconstitute at 200 μg/mL in sterile PBS containing at least 0.1% human or bovine serum albumin.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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