TLR9 antibody

Catalog No. ABIN2191784

Product Details anti-TLR9 Antibody

Target: TLR9 (Toll-Like Receptor 9 (TLR9))

Reactivity: Mouse

Host: Mouse

Clonality: Monoclonal

Conjugate: This TLR9 antibody is un-conjugated

Application: Western Blotting (WB), Flow Cytometry (FACS), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro)), Immunoassay (IA), Detection (D)

Sterility: 0.2 μm filtered

Clone: 5G5

Application Details

Application Notes: For immunohistology, flow cytometry and Western blotting, dilutions to be used depend on detection system applied. It is recommended that users test the reagent and determine their own optimal dilutions. The typical starting working dilution is 1:50.

Restrictions: For Research Use only

Handling

Buffer: PBS, containing 0.1 % bovine serum albumin and 0.02 % sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C

Storage Comment: Product should be stored at 4 °C. Under recommended storage conditions, product is stable for one year.

Expiry Date: 12 months

References for anti-TLR9 antibody (ABIN2191784)

Burgener, Jungi: "Antibodies specific for human or murine Toll-like receptors detect canine leukocytes by flow cytometry." in: Veterinary immunology and immunopathology, Vol. 124, Issue 1-2, pp. 184-91, (2008) (PubMed).

Rutz, Metzger, Gellert, Luppa, Lipford, Wagner, Bauer: "Toll-like receptor 9 binds single-stranded CpG-DNA in a sequence- and pH-dependent manner." in: European journal of immunology, Vol. 34, Issue 9, pp. 2541-50, (2004) (PubMed).

Target Details for TLR9

Target: TLR9 (Toll-Like Receptor 9 (TLR9))

Alternative Name: Toll-Like Receptor 9 (TLR9 Products)

Synonyms: CD289 antibody, toll like receptor 9 antibody, toll-like receptor 9 antibody, TLR9 antibody, Tlr9 antibody

Background: The monoclonal antibody 5G5 reacts with the Toll-like receptor 9 (TLR9, CD289). TLRs are highly conserved throughout evolution and have been implicated in the innate defence to many pathogens. In Drosophila, toll is required for the anti-fungal response, while the related 18-wheeler is involved in antibacterial defences. In mammals, TLRs identified as type I transmembrane signalling receptors with pattern recognition capabilities, have been implicated in the innate host defence to pathogens. As investigated so far all functional characterized TLR signal via the TLR/IL-1 receptor (IL-1R) pathway where recruitment of MyD88 seems to be essential. In contrast to cell-wall components, bacterial DNA is probably invisible for immune cells until DNA is liberated during processes taking place in the endosomal/lysosomal compartment where intracellular TLR9 recruits MyD88 to initiate signal transduction. Unmethylated CpG-dinucleotide-containing sequences are found much more frequently in bacterial genomes than in vertebrates genomes, whereas the frequency of CpG dinucleotides are suppressed and usually methylated. The regions adjacent to the CpG dinucleotides also affect the immunostimulatory activity. The optimal sequence differs significantly between mammalian species. Methylated CpG dinucleotides lack immunostimulatory activities. Cellular activation in response to bacterial DNA and synthetic dinucleotides containing unmethylated CpG- dinucleotides is mediated by TLR9. The monoclonal antibody 5G5 reacts with RAW macrophages and TLR9 transfected HEK293 cells, and it is cross reactive with canine TLR9.

Pathways: TLR Signaling, Activation of Innate immune Response, Cellular Response to Molecule of Bacterial Origin, Toll-Like Receptors Cascades