Weight | 1 lbs |
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Dimensions | 9 × 5 × 2 in |
accession | P16382 |
express system | HEK293 |
product tag | C-His |
purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
background | Interleukin 4 Receptor alpha (IL-4 Ra), also known as CD124 and BSF receptor, is a widely expressed 140 kDa transmembrane glycoprotein in the class I cytokine receptor family.The effects of IL-4 are mediated after binding to high affinity receptor complexes present on hematopoietic as well as non-hematopoietic cells. |
molecular weight | The protein has a predicted MW of 25.47 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Tris-Bis PAGE result. |
available size | 100 µg, 500 µg |
endotoxin | Less than 1EU per μg by the LAL method. |
Mouse IL-4 R alpha/CD124 Protein 2176
$225.00 – $750.00
Summary
- Expression: HEK293
- Pure: Yes (HPLC)
- Amino Acid Range: Ile26-Arg233
Mouse IL-4 R alpha/CD124 Protein 2176
protein |
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Size and concentration 100, 500µg and lyophilized |
Form Lyophilized |
Storage Instructions Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Storage buffer Shipped at ambient temperature. |
Purity > 95% as determined by Tris-Bis PAGE |
target relevance |
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Interleukin 4 Receptor alpha (IL-4 Ra), also known as CD124 and BSF receptor, is a widely expressed 140 kDa transmembrane glycoprotein in the class I cytokine receptor family.The effects of IL-4 are mediated after binding to high affinity receptor complexes present on hematopoietic as well as non-hematopoietic cells. |
Protein names Interleukin-4 receptor subunit alpha (IL-4 receptor subunit alpha) (IL-4R subunit alpha) (IL-4R-alpha) (IL-4RA) (CD antigen CD124) [Cleaved into: Soluble interleukin-4 receptor subunit alpha (Soluble IL-4 receptor subunit alpha) (Soluble IL-4R-alpha) (sIL4Ralpha/prot) (IL-4-binding protein) (IL4-BP)] |
Gene names Il4r,Il4r Il4ra |
Protein family Type I cytokine receptor family, Type 4 subfamily |
Mass 10090Da |
Function Receptor for both interleukin 4 and interleukin 13. Couples to the JAK1/2/3-STAT6 pathway. The IL4 response is involved in promoting Th2 differentiation. The IL4/IL13 responses are involved in regulating IgE production and, chemokine and mucus production at sites of allergic inflammation. In certain cell types, can signal through activation of insulin receptor substrates, IRS1/IRS2. |
Subellular location Cell membrane; Single-pass type I membrane protein.; [Isoform 2]: Secreted. |
Tissues Expressed in both Th1 and Th2 cells. |
Structure The functional IL4 receptor is formed by initial binding of IL4 to IL4R. Subsequent recruitment to the complex of the common gamma chain, in immune cells, creates a type I receptor and, in non-immune cells, of IL13RA1 forms a type II receptor. IL4R can also interact with the IL13/IL13RA1 complex to form a similar type II receptor. Interacts with the SH2-containing phosphatases, PTPN6/SHIP1, PTPN11/SHIP2 and INPP5D/SHIP. Interacts with JAK3 (By similarity). Interacts with PIK3C3 (PubMed:8390454). Interacts with JAK1 through a Box 1-containing region; inhibited by SOCS5 (PubMed:12242343). Interacts with SOCS5; inhibits IL4 signaling (PubMed:12242343). Interacts with CLM1 (PubMed:26124135). |
Post-translational modification On IL4 binding, phosphorylated on C-terminal tyrosine residues.; Soluble IL4R can also be produced by proteolytic cleavage at the cell surface (shedding). |
Domain Th |
Target Relevance information above includes information from UniProt accession: P16382 |
The UniProt Consortium |
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The purity of Mouse IL-4 R alpha is greater than 95% as determined by SEC-HPLC. |
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Mouse IL-4 R alpha on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. |
Publications
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