特異性：Human Tollip; Does not react to TLR2, TLR4, TLR6, TLR7, TLR8 and TLR10 recombinant proteins Tollip, Toll-interacting protein, is a 30 kDa adaptor protein that is a component of the signaling pathway of IL-1 and Toll-like receptors. Tollip forms a complex with IRAK (IL-1 receptor associated kinase) and inhibits IL-1-induced signaling by blocking IRAK phosphorylation. The co-recruitment of MyD88 triggers IRAK autophosphorylation, which in turn leads to the rapid dissociation of IRAK and Tollip. Tollip is also an important signaling component of the TLR2 and TLR4 pathways by playing an inhibitory role in TLRmediated cell activation. Tollip also associates with Tom1 (target of Myb1) forming a complex which regulates endosomal trafficking of ubiquitinated proteins. 1-6
