TLR1 Antibody

Western blot: 1:1000,IHC (Paraffin): 1:50-1:100

Titration of the TLR1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.

Higher animals establish host defense by orchestrating innate and adaptive immunity. This is mediated by professional antigen presenting cells, i.e. dendritic cells (DCs). DCs can incorporate pathogens, produce a variety of cytokines, maturate, and present pathogen-derived peptides to T cells, thereby inducing T cell activation and differentiation. These responses are triggered by microbial recognition through type I transmembrane proteins, Toll-like receptors (TLRs) on DCs. TLRs consist of ten members and each TLR is involved in recognizing a variety of microorganism-derived molecular structures. TLR ligands include cell wall components, proteins, nucleic acids, and synthetic chemical compounds, all of which can activate DCs as immune adjuvants. Each TLR can activate DCs in a similar, but distinct manner. For example, TLRs can be divided into subgroups according to their type I interferon (IFN) inducing ability. TLR2 cannot induce IFN-alpha or IFN-beta, but TLR4 can lead to IFN-beta production. Meanwhile, TLR3, TLR7, and TLR9 can induce both IFN-alpha and IFN-beta. Recent evidences suggest that cytoplamic adapters for TLRs are especially crucial for this functional heterogeneity.

Antigen affinity purified

In 1X PBS, pH 7.4, with 0.09% sodium azide

A portion of amino acids 764-795 from the mouse protein was used as the immunogen for this TLR1 antibody.

This TLR1 antibody is available for research use only.

Antigen affinity

Human, Mouse

Q9EPQ1