

| Catalog No. | MY457022 |
|---|---|
| Description |
Recombinant Mouse IL4 Protein, N-GST & C-His (MY457022) expressed in E. coli, spanning His23-Ser140. Purity: >90% by SDS-PAGE.
Highlights
|
| Expression system | E. coli |
| Accession | P07750 |
| Protein length | His23-Ser140 |
| Applications | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Species | Mus musculus (Mouse) |
| Nature | Recombinant |
| Endotoxin level | Please contact with the lab for this information. |
| Purity | >90% as determined by SDS-PAGE. |
| Predicted molecular weight | 41.49 kDa |
| Form | Lyophilized |
| Storage buffer | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Reconstitution | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Shipping | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Stability and Storage | 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. |
| Alternate Names | B-cell stimulatory factor 1, BSF-1, Binetrakin, IL-4, IL4, Interleukin-4, Lymphocyte stimulatory factor 1, Pitrakinra |
| Background | Interleukin-4 is a ~15 kDa protein. Cytokine secreted primarily by mast cells, T-cells, eosinophils, and basophils that plays a role in regulating antibody production, hematopoiesis and inflammation, and the development of effector T-cell responses. Induces the expression of class II MHC molecules on resting B-cells. Enhances both secretion and cell surface expression of IgE and IgG1. Also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes. Positively regulates IL31RA expression in macrophages. 1. Lee, F. et al. (1986) Proceedings of the National Academy of Sciences of the United States of America 83, 2061-5. PMID: 3083412 2. Sideras, P. et al. (1987) Advances in experimental medicine and biology 213, 227-36. PMID: 3498301 3. Terawaki, S. et al. (2015) The Journal of cell biology 210, 1133-52. PMID: 26416964 4. Moon, ML. et al. (2015) Behavior genetics 45, 451-60. PMID: 25772794 5. Bogale, TMH. et al. (2017) Journal of immunology (Baltimore, Md. : 1950) 198, 2681-2688. PMID: 28202615 6. Edukulla, R. et al. (2015) The Journal of biological chemistry 290, 13510-20. PMID: 25847241 7. Kaplan, MH. et al. (1996) Immunity 4, 313-9. PMID: 8624821 |
| Note | For research use only |



Contact us for custom quotes, bulk requests and any other issues.
Mail: support@abinScience.com
+86-27-65523339
Building C, No. 666, Shen Dun Si Lu, Wuhan, 430206, China
中文
English
한국어
日本語
Español
Français
Русский