IL-23 p19 Polyclonal Antibody
Catalog Number | Pack Size | List Price* | Quantity | |
---|---|---|---|---|
PA546913 | 50 µg | 680,00 | Add |
* CHF, excl. 8.1% VAT and shipping costs
Product Description
In direct ELISA, approximately 50% cross-reactivity with recombinant canine IL-23p19, less then 25% cross-reactivity with recombinant feline IL-23p19, less than 5% cross-reactivity with recombinant mouse IL-23p19, recombinant human IL-12p40, and recombinant rat IL-23p40 is observed. Reconstitute at 0.2 mg/mL in sterile PBS. Endoxin level is <0.10 EU per 1 µg of the antibody by the LAL method. IL-23 is a heterodimeric cytokine composed of the p40 subunit of IL-12 disulfide-linked with a protein p19. p19, like p35 of IL-12, is biologically inactive by itself. IL-23 interacts with IL-12Rbeta1 and an additional, novel beta2-like receptor subunit with STAT4 binding domain, termed IL-23R. IL-23 is secreted by activated mouse and human dendritic cells. Biological activities of mouse IL-23 are distinct from those of mouse IL-12. Mouse IL-23 was found not to induce significant amounts of IFN-γ. Mouse IL-23 does induce strong proliferation of memory T cells (but not naive T cells), whereas IL-12 has no effect on memory cells. Additionally, mouse IL-23 (but not IL-12) can activate mouse memory T cells to produce the proinflammatory cytokine IL-17. Human IL-23 has biological properties which are less distinct from human IL-12; human IL-23 induces proliferation of memor
Category | Antibody |
Supplier | ThermoFisher |
Application | N, WB |
Regulatory Status | RUO |
Immunogen | E. coli-derived recombinant human IL-23 p19 Arg20-Pro189 |
Host | Gt |
Genebank | IL23A |
Isotype | IgG |
Crossreactivity | Hu |
Clonality | Pab |
Format | Lyophilized; PBS; , with 5% trehalose and No Preservative |
Concentration | 0.2 mg/mL |
Working Dilution | Neutralization (0.2-0.8 µg/mL), Western Blot (1 µg/mL) |
Purity | Antigen affinity chromatography |
Conjugation | Unconjugated |
Storage Conditions | -20° C, Avoid Freeze/Thaw Cycles |
Disclaimer | Alternative CatNo: PA5-46913 |
Tech. Data Sheet | View datasheet |
Link To Supplier | https://www.thermofisher.com |
Material Safety Data Sheet | Download PDF |