YRP10213P-01 [Polyclonal Antibody]
Phospho-IRAK4(Thr345) Rabbit Polyclonal Antibody
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Species:   Rabbit
Applications:   IHC IF
Immunogen Range:   KLH conjugated Synthesised phosphopeptide derived from human IRAK4 around the phosphorylation site of Thr345
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   51135
Swiss Prot:   Q9NWZ3
Synonyms:   IPD1, REN64, IRAK-4, NY-REN-64, Interleukin-1 receptor-associated kinase 4, Renal carcinoma antigen NY-REN-64, IRAK4
Purification:   Purified by Protein A.
Storage:   Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Background:   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 to form the Myddosome together with IRAK2. Phosphorylates initially IRAK1, thus stimulating the kinase activity and intensive autophosphorylation of IRAK1. 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 NCF1 and regulates NADPH oxidase activation after LPS stimulation suggesting a similar mechanism during microbial infections.
Caculated MW:   /
Observed MW:   Refer to Figures
Applications:   IHC 1:100-1:500
IF 1:50-1:200
Reacitivity:   Human
For research use only. Not intended for diagnostic or therapeutic use!
Additional information