

| Número de catálogo | HF543022 |
|---|---|
| Descripción |
Recombinant Human IL33 Protein, N-His (HF543022) expressed in E. coli, spanning Ser112-Thr270. Purity: >90% by SDS-PAGE.
Highlights
|
| Sistema de expresión | E. coli |
| Número de acceso | O95760 |
| Longitud de proteína | Ser112-Thr270 |
| Aplicaciones | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Especies | Homo sapiens (Human) |
| Naturaleza | Recombinant |
| Nivel de endotoxinas | Please contact with the lab for this information. |
| Pureza | >90% as determined by SDS-PAGE. |
| Peso molecular predicho | 20.29 kDa |
| Forma | Lyophilized |
| Buffer de almacenamiento | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote. |
| Reconstitución | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Envío | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Estabilidad y almacenamiento | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Nombres alternativos | C9orf26, IL-1F11, IL-33, IL1F11, IL33, Interleukin-1 family member 11, Interleukin-33, Interleukin-33 (109-270), Interleukin-33 (95-270), Interleukin-33 (99-270), NF-HEV, NFHEV, Nuclear factor from high endothelial venules |
| Fondo | Interleukin-33 is a ~30 kDa protein. Cytokine that binds to and signals through the IL1RL1/ST2 receptor which in turn activates NF-kappa-B and MAPK signaling pathways in target cells. Involved in the maturation of Th2 cells inducing the secretion of T-helper type 2-associated cytokines. Also involved in activation of mast cells, basophils, eosinophils and natural killer cells. Acts as an enhancer of polarization of alternatively activated macrophages. Acts as a chemoattractant for Th2 cells, and may function as an 'alarmin', that amplifies immune responses during tissue injury. 1. Schmitz, J. et al. (2005) Immunity 23, 479-90. PMID: 16286016 2. Kurowska-Stolarska, M. et al. (2009) Journal of immunology (Baltimore, Md. : 1950) 183, 6469-77. PMID: 19841166 3. Komai-Koma, M. et al. (2007) European journal of immunology 37, 2779-86. PMID: 17853410 4. Moussion, C. et al. (2008) PloS one 3, e3331. PMID: 18836528 |
| Nota | For research use only |




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