产品详情
简单介绍:
Human IL4R (Interleukin 4 Receptor) Sandwich ELISA Kit (STJE0009943)
详情介绍:
Applications: | ELISA |
Reactivity: | Human |
Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Sensitivity: | 5.8pg/mL |
Detection Limit: | 15.6-1000pg/mL |
Short Description: | This IL4R Sandwich ELISA Kit is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human cell culture supernatant, serum and plasma (EDTA, citrate, heparin). |
Storage Instruction: | Store the unopened kit in the fridge at 2-8°C for up to 6 months. Once opened store individual kit contents according to components table provided with the kit. |
Assay Time: | 4.5 hrs |
Gene Symbol: | IL4R |
Gene ID: | 3566 |
Uniprot ID: | IL4RA_HUMAN |
Sample Type: | serum, plasma, tissue homogenates or other biological fluids. |
Tissue Specificity | Isoform 1 and isoform 2 are highly expressed in activated T-cells. |
Post Translational Modifications | On IL4 binding, phosphorylated on C-terminal tyrosine residues. Phosphorylation on any one of tyrosine residues, Tyr-575, Tyr-603 or Tyr-631, is required for STAT6-induced gene induction. The soluble form (sIL4R/IL4BP) can also be produced by proteolytic cleavage at the cell surface (shedding) by a metalloproteinase. |
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. Soluble IL4R (sIL4R) inhibits IL4-mediated cell proliferation and IL5 up-regulation by T-cells. |
Protein Name | 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 |
Database Links | Reactome: R-HSA-6785807 |
Cellular Localisation | Cell Membrane Single-Pass Type I Membrane Protein Isoform 2: Secreted |
Alternative ELISA Names | Interleukin-4 Receptor Subunit Alpha ELISA kit Il-4 Receptor Subunit Alpha ELISA kit Il-4r Subunit Alpha ELISA kit Il-4r-Alpha ELISA kit Il-4ra ELISA kit Cd Antigen Cd124 Cleaved Into - Soluble Interleukin-4 Receptor Subunit Alpha ELISA kit Soluble Il-4 Receptor Subunit Alpha ELISA kit Soluble Il-4r-Alpha ELISA kit Sil4ralpha/Prot ELISA kit Il-4-Binding Protein ELISA kit Il4-Bp ELISA kit IL4R ELISA kit IL4RA ELISA kit 582J2.1 ELISA kit |
output |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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