| Overview |
| bs-10181r-bf750-100ul |
| IRAK1 (Thr209) Polyclonal Antibody, AbBy Fluor® 750 Conjugated |
| IF(IHC-P), IF(IHC-F), IF(ICC) |
| Human |
| Mouse, Rat |
| Specifications |
| AbBy Fluor® 750 |
| Rabbit |
| KLH conjugated synthetic phosphopeptide derived from mouse IRAK1 around the phosphorylation site of Thr209 [QG(p-T)CN] |
| Thr209 |
| Polyclonal |
| IgG |
| 1ug/ul |
| Purified by Protein A. |
| Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. |
| Target |
| 16179 |
| Q62406 |
| Cytoplasm, Nucleus |
| IRAK; Plpk; mPLK; IRAK-1; Il1rak; IRAK1-S; AA48924; Interleukin-1 receptor-associated kinase 1; Pelle-like protein kinase; Irak1 |
| Serine/threonine-protein kinase that plays a critical role in initiating innate immune response against foreign pathogens. Involved in Toll-like receptor (TLR) and IL-1R signaling pathways. Is rapidly recruited by MYD88 to the receptor-signaling complex upon TLR activation. Association with MYD88 leads to IRAK1 phosphorylation by IRAK4 and subsequent autophosphorylation and kinase activation. Phosphorylates E3 ubiquitin ligases Pellino proteins (PELI1, PELI2 and PELI3) to promote pellino-mediated polyubiquitination of IRAK1. Then, the ubiquitin-binding domain of IKBKG/NEMO binds to polyubiquitinated IRAK1 bringing together the IRAK1-MAP3K7/TAK1-TRAF6 complex and the NEMO-IKKA-IKKB complex. In turn, MAP3K7/TAK1 activates IKKs (CHUK/IKKA and IKBKB/IKKB) leading to NF-kappa-B nuclear translocation and activation. Alternatively, phosphorylates TIRAP to promote its ubiquitination and subsequent degradation. Phosphorylates the interferon regulatory factor 7 (IRF7) to induce its activation and translocation to the nucleus, resulting in transcriptional activation of type I IFN genes, which drive the cell in an antiviral state. When sumoylated, translocates to the nucleus and phosphorylates STAT3 (By similarity). |
| Application Dilution |
| IF(IHC-P) |
1:50-200 |
| IF(IHC-F) |
1:50-200 |
| IF(ICC) |
1:50-200 |
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