Human IL-33 ELISA Kit
KOA0565
1 Kit
ELISA
Human
15.6 pg/ml - 1000 pg/ml
Shipping info:
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Product Details
Human IL-33 AccuSignal ELISA Kit - KOA0565
C9orf26, DVS27, DVS27 related protein, IL-1F11, IL-33, IL1F11, IL33, IL33_HUMAN, Interleukin-1 family member 11, Interleukin-33, NF-HEV, NFEHEV, Nuclear factor from high endothelial venules, RP11-575C20.2
ELISA Kit
15.6 pg/ml - 1000 pg/ml
Target Details
IL33 - View All IL33 Products
Human
Expression system for standard: E.coli; Immunogen sequence: S112-T270
Natural and recombinant human IL-33. There is no detectable cross-reactivity with other relevant proteins.
O95760 - UniProtKB
NP_001186569.1 - NCBI Protein
Application Details
ELISA
Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1ml per well of the 1000pg/ml, 500pg/ml, 250pg/ml, 125pg/ml, 62.5pg/ml, 31.2pg/ml, 15.6pg/ml human IL-33 standard solutions into the precoated 96-well plate. Add 0.1ml of the sample diluent buffer into the control well (Zero well). Add 0.1ml of each properly diluted sample of human cell culture supernates, serum, plasma(heparin, EDTA) or cell lysates to each empty well. It is recommended that each human IL-33 standard solution and each sample be measured in duplicate.
Formulation
Heparin Sodium
Shipping & Handling
Wet Ice
Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.
See kit insert for complete instructions.
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.
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