

| Catalog No. | HV466117 |
|---|---|
| Description |
Anti-Human IL23A Antibody (SAA0312), FITC [SAA0312] (HV466117) is a mouse monoclonal antibody detecting IL23A in ELISA, FCM. Suitable for Human.
Highlights
|
| Species reactivity | Human |
| Applications | ELISA, FCM |
| Host species | Mouse |
| Isotype | IgG1, lambda |
| Clone ID | SAA0312 |
| Conjugation | FITC |
| Clonality | Monoclonal |
| Target | SGRF, IL-23-A, IL-23 subunit alpha, Interleukin-23 subunit p19, IL23A, Interleukin-23 subunit alpha, IL-23p19 |
| Endotoxin level | Please contact with the lab for this information. |
| Accession | Q9NPF7 |
| Form | Liquid |
| Storage buffer | 0.01M PBS, pH 7.4, 0.2% BSA, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Stability and Storage | Store at 4°C for 12 months. Protect from light. Do not freeze. |
| Background | Interleukin-23 subunit alpha (IL23A) is a ~20 kDa protein. Associates with IL12B to form the pro-inflammatory cytokine IL-23 that plays different roles in innate and adaptive immunity. Released by antigen-presenting cells such as dendritic cells or macrophages, binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R to activate JAK2 and TYK2 which then phosphorylate the receptor to form a docking site leading to the phosphorylation of STAT3 and STAT4. This process leads to activation of several pathways including p38 MAPK or NF-kappa-B and promotes the production of pro-inflammatory cytokines such as interleukin-17A/IL17A. In turn, participates in the early and effective intracellular bacterial clearance. Promotes the expansion and survival of T-helper 17 cells, a CD4-positive helper T-cell subset that produces IL-17, as well as other IL-17-producing cells. IL23A is the therapeutic target of guselkumab (Tremfya). 1. Oppmann, B. et al. (2000) Immunity 13, 715-25. PMID: 11114383 2. Bloch, Y. et al. (2018) Immunity 48, 45-58.e6. PMID: 29287995 3. Sun, R. et al. (2020) Cellular and molecular gastroenterology and hepatology 10, 673-697. PMID: 32474165 4. Glassman, CR. et al. (2021) Cell 184, 983-999.e24. PMID: 33606986 5. Parham, C. et al. (2002) Journal of immunology (Baltimore, Md. : 1950) 168, 5699-708. PMID: 12023369 6. Wilson, NJ. et al. (2007) Nature immunology 8, 950-7. PMID: 17676044 |
| Note | For flow cytometric staining, the suggested use of this reagent is 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application. For research use only. |




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