Human IL-3 protein (Recombinant) (His-Tag) (STJP019683)
SPECIFICATIONS
HostE.coli
ImmunogenHuman
General Information
| Short Description | Recombinant-Human IL-3-His-Tag protein was developed from e.coli and has a target region of His-Tag. For use in research applications. |
| Applications | SDS-PAGE/Bioactivity |
| Host | E.coli |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Concentration | 1 mg/mL |
| Formulation | Liquid in 20mM Tris-HCl buffer (pH 8.0) containing, 10% Glycerol, 0.2mM PMSF |
| Storage Instruction | For short term storage, keep at +2C to +8C for up to 1 week. For long term storage, aliquot and store at-20C, and avoid repeat freeze-thaw cycles. |
| Endotoxin | < 1 EU per 1ug of protein (determined by LAL method) |
| Immunoreactivity | Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effects less or equal to 0.15ng/ml. |
Target Information
| Gene Symbol | IL3 |
| Gene ID | 3562 |
| Uniprot ID | IL3_HUMAN |
| Accession Number | NP_000579 |
| Immunogen | Human |
| Immunogen Region | 20-152aa |
| Immunogen Sequence |
Additional Info
| Tissue Specificity | Activated T-cells, mast cells, natural killer cells. |
| Function | Cytokine secreted predominantly by activated T-lymphocytes as well as mast cells and osteoblastic cells that controls the production and differentiation of hematopoietic progenitor cells into lineage-restricted cells. Also stimulates mature basophils, eosinophils, and monocytes to become functionally activated. In addition, plays an important role in neural cell proliferation and survival. Participates as well in bone homeostasis and inhibits osteoclast differentiation by preventing NF-kappa-B nuclear translocation and activation. Mechanistically, exerts its biological effects through a receptor composed of IL3RA subunit and a signal transducing subunit IL3RB. Receptor stimulation results in the rapid activation of JAK2 kinase activity leading to STAT5-mediated transcriptional program. Alternatively, contributes to cell survival under oxidative stress in non-hematopoietic systems by activating pathways mediated by PI3K/AKT and ERK. |
| Protein Name | Interleukin-3Il-3Hematopoietic Growth FactorMast Cell Growth FactorMcgfMultipotential Colony-Stimulating FactorP-Cell-Stimulating Factor |
| Database Links | Reactome: R-HSA-512988Reactome: R-HSA-5673001Reactome: R-HSA-8939247Reactome: R-HSA-912526 |
| Cellular Localisation | Secreted |
| Alternative Protein Names | Interleukin-3 proteinIl-3 proteinHematopoietic Growth Factor proteinMast Cell Growth Factor proteinMcgf proteinMultipotential Colony-Stimulating Factor proteinP-Cell-Stimulating Factor proteinIL3 protein |
Information sourced from Uniprot.org