| Field | Specification |
|---|---|
| Target | |
| Alternative names | Interleukin-1 receptor-associated kinase 4; IRAK-4; Renal carcinoma antigen NY-REN-64; IRAK4 |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human IRAK4 recombinant protein (Position: N15-S460). Human IRAK4 shares 84% |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody targets interleukin-1 receptor-associated kinase 4 (gene IRAK4) in human samples and is validated for Western blot and ELISA.
IRAK4 (interleukin-1 receptor-associated kinase 4) is the upstream serine/threonine kinase recruited by MyD88 after Toll-like receptor or IL-1 receptor activation. In the Myddosome it phosphorylates IRAK1 and IRAK2, starting the NF-κB and MAPK signaling that drives inflammation, and it is an active target in innate immunity research.
| Target | Interleukin-1 receptor-associated kinase 4 (gene IRAK4; UniProt Q9NWZ3, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / IgG |
| Reactivity | Human |
| Purification | Immunogen affinity purified |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4 |
| Reconstitution | 500 µg/mL after adding 0.2 mL distilled water |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.25–0.5 µg/mL (Human) |
|---|---|
| ELISA | 0.1–0.5 µg/mL |
Immunogen
Recombinant human IRAK4 fragment (Asn15–Ser460), expressed in E. coli.
Reactivity Notes
The supplier lists reactivity with human. UniProt places interleukin-1 receptor-associated kinase 4 in the cytoplasm.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
