Mfg Part Number
Ab03741-23.0
Vector Labs Ab03741-23.0 Anti-IL23 (p19) [G23-8], Rabbit IgG, kappa (100 μg)
Quick Overview
The original antibody was generated by immunizing rats with recombinant mouse IL-23 heterodimer.
$570.70
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| Product Class: | Purified |
|---|---|
| Clone ID: | G23-8 |
| Synonyms: | IL23A; IL-23p19; IL23p19; IL23-p19; IL-23p19; SGRF; Interleukin-23 subunit alpha; IL-23 subunit alpha; IL-23-A; Interleukin-23 subunit p19 |
| Amount: | 100 μg |
| Application Codes Clone: | neutralize; ELISA; functional assay |
| Shipping Temperature: | Wet Ice |
| Buffer Composition: | PBS with 0.02% Proclin 300. |
| Original Format: | IgG2b |
| Storage Temperature: | Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C. |
| Chimeric Use Statement: | This chimeric rabbit antibody was made using the variable domain sequences of the original Rat IgG2b format, for improved compatibility with existing reagents, assays and techniques. |
| Specificity Statement: | This antibody binds p19 subunit of mouse interleukin-23 (IL-23). IL-23A associates with IL-12B to form IL-23 interleukin which is a heterodimeric cytokine which functions in innate and adaptive immunity. IL-23 binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R, activates the Jak-Stat signaling cascade, stimulates memory rather than naive T-cells and promotes production of pro-inflammatory cytokine IL-17. Mouse IL-23 also induces strong proliferation of memory T cells. IL-23 is secreted by activated dendritic cells. |
| Application Notes: | This antibody can neutralize the bioactivity of IL-23 with no effect on IL-12 p70 bioactivity. This antibody can be used for the detection of mouse IL-23 p19 in an ELISA (PMID: 18802055). This antibody was used in assay to determine the effect of anti-IL23p19 antibody on increase in IL-17 production after neutralization of IL-4 in T cells cultured with IL-4 DCs or with non transduced DCs (PMID: 17195211). This antibody was reported to inhibit lactic acid-induced enhancement of IL-17 production by OT-II mouse splenocytes that had been stimulated with the TLR ligand peptidoglycan (PGN) and bacillus Calmette-Gue´rin cell wall skeleton (BCG-CWS) (PMID: 18490716). |
| Brand | Vector Labs |
|---|---|
| UNSPSC | 12161500 |