Human IL-33 PicoKine® Quick ELISA Kit
ELISA Kit supplied by Boster Bio Read more ›

Product Description
Interleukin 33 (IL-33) is a cytokine belonging to the IL-1 superfamily. The IL33 gene maps to chromosome 9p24.1 by using of genomic database analysis. Recombinant mature human IL33 bound to ST2. The induction of type 2 cytokines by IL-33 in vivo is believed to induce the severe pathological changes observed in mucosal organs following administration of IL-33. IL33, an alarmin released from necrotic cells, is necessary for potent CD8 + T cell (CTL) responses to replicating, prototypic RNA, and DNA viruses in mice. IL33 prevented the downregulation of CXCR2 and inhibition of chemotaxis induced by activation of TLR4, and found that IL33 reverses the TLR4-induced reduction of CXCR2 expression via the inhibition of expression of GRK2.
Product information
| Supplier | Boster Bio |
|---|---|
| ABMIUM evidence status | ABMIUM Verified™ collaborator-tested data |
| Catalogue reference | FEK0929 |
| Product category | Quick ELISA Kits |
| Reactive species | Human |
| Tested applications | ELISA |
| Gene name | IL33 |
| Protein name | Interleukin-33 |
| Sample type | cell culture supernatants, serum, plasma (heparin, EDTA) and cell lysates. |
| Assay range | 15.6 pg/ml - 1,000 pg/ml |
| Sensitivity | <10 pg/ml |
| Specificity | Natural and recombinant human IL-33 |
| Immunogen | Expression system for standard: E.coli; Immunogen sequence: S112-T270 |
| Storage | Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.) |
| UniProt | O95760 |
Available variants
| Conjugation | Size |
|---|---|
| Not applicable | 96 wells/kit, with removable strips. |
Key Facts
| Target | Interleukin-33 |
| Also known as | C9orf26; DVS27; IL 1F11; IL 33; IL1F11; IL33; IL-33; Interleukin 1 family member 11; interleukin 33; NF HEV; NFEHEV; NFHEV; RP11 575C20.2 |
| Species reactivity | Human |
| Purity | Natural and recombinant human IL-33 |
| Shelf life | Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.) |
| Sensitivity | <10 pg/ml |
| Detection range | 15.6 pg/ml - 1,000 pg/ml |
| Sample types |
cell culture supernatantsserumplasma (heparinEDTA) and cell lysates.
See sample validation ›
|
Sample Type Validation
4 sample types| Sample Type | SERUM | PLASMA (EDTA) | URINE | CSF | CELL SUPERNATANT |
|---|---|---|---|---|---|
| cell culture supernatants | |||||
| serum | |||||
| plasma (heparin | |||||
| EDTA) and cell lysates. |
Specifications
Storage & Stability
Compliance & Certifications
Not intended for diagnostic or therapeutic use.