

| Número de catálogo | HC167012 |
|---|---|
| Descripción |
Recombinant Human XBP1 Protein, N-His-SUMO & C-Strep (HC167012) expressed in E. coli, spanning Ser68-Lys151. Purity: >90% by SDS-PAGE.
Highlights
|
| Sistema de expresión | E. coli |
| Número de acceso | P17861 |
| Longitud de proteína | Ser68-Lys151 |
| 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 | 23.40 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 | TREB-5, TREB5, Tax-responsive element-binding protein 5, X-box-binding protein 1, X-box-binding protein 1, cytoplasmic form, X-box-binding protein 1, luminal form, XBP-1, XBP1, XBP2 |
| Fondo | X-box-binding protein 1 is a ~28 kDa protein. Functions as a transcription factor during endoplasmic reticulum (ER) stress by regulating the unfolded protein response (UPR). Required for cardiac myogenesis and hepatogenesis during embryonic development, and the development of secretory tissues such as exocrine pancreas and salivary gland. Involved in terminal differentiation of B lymphocytes to plasma cells and production of immunoglobulins. Modulates the cellular response to ER stress in a PIK3R-dependent manner. Binds to the cis-acting X box present in the promoter regions of major histocompatibility complex class II genes. 1. Reimold, AM. et al. (2001) Nature 412, 300-7. PMID: 11460154 2. Winnay, JN. et al. (2010) Nature medicine 16, 438-45. PMID: 20348923 3. Ponath, PD. et al. (1993) The Journal of biological chemistry 268, 17074-82. PMID: 8349596 |
| Nota | For research use only |
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