Recombinant Human IL-33 (Carrier-free)
| Cat No. | Size | Price | Quantity | |
|---|---|---|---|---|
| 21-8338-U002 | 2 µg | $69.00 | ||
| 21-8338-U010 | 10 µg | $195.00 | ||
| 21-8338-U100 | 100 µg | $889.00 | ||
| 21-8338-U500 | 500 µg | $2,295.00 |
Technical Data Sheet
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Human IL-33 is a proinflammatory protein that shares structural and functional characteristics with the IL-1 cytokine family. It binds and signals through the IL-1RL1/ST2 receptor activating NF-kappaB and MAP kinases. IL-33 induces production of Th2 cell related cytokines including IL-4, IL-5 and IL-13, and exerts multiple inflammation related bioactivities.
Human IL-33 is a proinflammatory protein that shares structural and functional characteristics with the IL-1 cytokine family. It binds and signals through the IL-1RL1/ST2 receptor activating NF-kappaB and MAP kinases. IL-33 induces production of Th2 cell related cytokines including IL-4, IL-5 and IL-13, and exerts multiple inflammation related bioactivities.
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Product Details
| Name | Recombinant Human IL-33 (Carrier-free) |
|---|---|
| Cat. No. | 21-8338 |
| Alternative Names | NF-HEV |
| Amino Acid Sequence | SITGISPITE YLASLSTYND QSITFALEDE SYEIYVEDLK KDEKKDKVLL SYYESQHPSN ESGDGVDGKM LMVTLSPTKD FWLHANNKEH SVELHKCEKP LPDQAFFVLH NMHSNCVSFE CKTDPGVFIG VKDNHLALIK VDSSENLCTE NILFKLSET |
| Authenticity | Verified by N-terminal and Mass Spectrometry analyses (when applicable). |
| Bioactivity | The ED50 was determined by the dose-dependent stimulation of the proliferation of murine D10S cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 107units/ |
| Endotoxin Level | Endotoxin level is <0.1 ng/μg of protein (<1 EU/μg). |
| Molecular Mass | Recombinant Human IL-33 is a 17.9 kDa protein containing 159 amino acid residues. |
| Protein Content | Content Verified by UV Spectroscopy and/or SDS-PAGE gel. |
| Purity (%) | 98 |
| Source | E. coli |
| Reactivity | Human |
| Research Areas | Immune System; Inflammation |
| Reconstitution | See Certificate of Analysis (COA) for lot specific reconstitution information. |
| Application | Bioassay |
Application Key:
FC = Flow Cytometry; FA = Functional Assays; ELISA = Enzyme-Linked Immunosorbent Assay; ICC = Immunocytochemistry; IF = Immunofluorescence Microscopy; IHC = Immunohistochemistry; IHC-F = Immunohistochemistry, Frozen Tissue; IHC-P = Immunohistochemistry, Paraffin-Embedded Tissue; IP = Immunoprecipitation; WB = Western Blot; EM = Electron Microscopy
*Tonbo Biosciences tests all antibodies by flow cytometry. Citations are provided as a resource for additional applications that have not been validated by Tonbo Biosciences. Please choose the appropriate format for each application and consult the Materials and Methods section for additional details about the use of any product in these publications.