Recombinant Human Interleukin-13 receptor subunit alpha-1 (IL13RA1), partial (Active), Homo sapiens (Human), Mammalian cell, C-terminal 6xHis-tagged, 37.7 kDa, purity >95% as determined by SDS-PAGE.
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Recombinant Human Interleukin-13 receptor subunit alpha-1 (IL13RA1), partial (Active)

Recombinant Human Interleukin-13 receptor subunit alpha-1 (IL13RA1), partial (Active) — Binds with low affinity to interleukin-13 (IL13). Purity >95%.

SKU: BCACP-001031 Categories: ,
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Product SKUBCACP-001031
Product DescriptionRecombinant Human Interleukin-13 receptor subunit alpha-1 (IL13RA1) protein is expressed from Mammalian cell with C-terminal 6xHis-tagged. It contains 22-343aa. [Accession | P78552].
Uniprot No.P78552
Gene NamesIL13RA1
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemMammalian cell
Expression Region22-343aa
SpeciesHomo sapiens (Human)
Tag InfoC-terminal 6xHis-tagged
Molecular weight37.7 kDa
ActivityThe ED50 as determined by its ability to inhibit IL-1 beta induced NF-kB signaling in 293-IL1 Res cells is 13.2 ng/mL.
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesIL13RA1; IL13R; IL13RA; Interleukin-13 receptor subunit alpha-1; IL-13 receptor subunit alpha-1; IL-13R subunit alpha-1; IL-13R-alpha-1; IL-13RA1; Cancer/testis antigen 19; CT19; CD antigen CD213a1

Function

Binds with low affinity to interleukin-13 (IL13). Together with IL4RA can form a functional receptor for IL13. Also serves as an alternate accessory protein to the common cytokine receptor gamma chain for interleukin-4 (IL4) signaling, but cannot replace the function of IL2RG in allowing enhanced interleukin-2 (IL2) binding activity.

Product Specifications

Recombinant Human Interleukin-13 receptor subunit alpha-1 (IL13RA1), partial (Active) is a recombinant protein, expressed in Mammalian cell, covering amino acids 22-343aa, with C-terminal 6xHis-tagged tag, molecular weight 37.7 kDa, purity Greater than 95% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: The ED50 as determined by its ability to inhibit IL-1 beta induced NF-kB signaling in 293-IL1 Res cells is 13.2 ng/mL.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

Binds with low affinity to interleukin-13 (IL13). Together with IL4RA can form a functional receptor for IL13. Also serves as an alternate accessory protein to the common cytokine receptor gamma chain for interleukin-4 (IL4) signaling, but cannot replace the function of IL2RG in allowing enhanced interleukin-2 (IL2) binding activity

Gene: IL13RA1  |  Organism: Homo sapiens

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Frequently Asked Questions

How do I order or inquire about this product?

Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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