Description
Human IL9 Recombinant Protein (C-His)
Human IL9 Recombinant Protein (C-His) is a recombinant protein expressed in mammalian cells, spanning Gln19-Ile144, with a C-terminal His tag. Predicted molecular weight: 16.88 kDa. Purity: >90% as determined by SDS-PAGE. Supplied lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Applications: ELISA, immunogen, SDS-PAGE and Western blot. Interleukin-9 (IL9) is a ~15 kDa protein. Multifunctional cytokine secreted mainly by T-helper 2 lymphocytes and also mast cells or NKT cells that plays important roles in the immune response against parasites. For research use only.
Affects intestinal epithelial permeability and adaptive immunity. In addition, induces the differentiation of specific T-cell subsets such as IL-17 producing helper T-cells (TH17) and also proliferation and differentiation of mast cells. Mechanistically, exerts its biological effects through a receptor composed of IL9R subunit and a signal transducing subunit IL2RG. Receptor stimulation results in the rapid activation of JAK1 and JAK3 kinase activities leading to STAT1, STAT3 and STAT5-mediated transcriptional programs.
| Product Name: | Human IL9 Recombinant Protein (C-His) |
| SKU: | GXRP01003 |
| Size: | 50 µg, 100 µg, 1 mg |
| Species: | Human |
| Synonyms: | T-cell growth factor P40, Cytokine P40, IL9, Interleukin-9, IL-9 |
| Tag: | C-His |
| Expression Host: | Mammalian cells |
| Protein Length: | Gln19-Ile144 |
| Calculated MW: | 16.88 kDa |
| UniProt: | P15248 |
| Applications: | ELISA, Immunogen, SDS-PAGE, WB |
| Purity: | >90% as determined by SDS-PAGE. |
| Form: | Lyophilized |
| Formulation: | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. |
| Reconstitution: | Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. |
| Storage: | Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Shipping: | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Note: | For research use only. |
