Alexa Fluor(R) 647 anti-mouse/human CD282 (TLR2)

Toll-like receptors (TLRs) are type I transmembrane signaling receptors characterized by containing leucine-rich repeats (LRR) extracellular domain and IL-1 receptor like intracellular domain. TLRs are responsible for recognizing pathogen-associated molecule patterns (PAMPs). They are primary sensors of both innate and adaptive immune systems. To date a total of 12 TLRs have been indentified. Toll-like receptor 2 (TLR2), known as CD282, is one of the important receptors. It is expressed on monocytes/macrophages, dendritic cells, granulocytes, endothelial and epithelial cells. By association with TLR1 or TLR6 and CD36, TLR2 is central to the innate immune response to diverse set of pathogens, including several components of Gram-positive bacteria such as peptidoglycan, lipoteihoic acid (LTA), lipoarabinomanan, lipoproteins, as well as different LPS from certain Gram-negative bacteria, yeast, spirochete and fungi. The T2.5 antibody reacts with both mouse and human TLR2. It is able to inhibit cell activation through blocking the interaction of TLR2 with its ligands.

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SPECIFICATIONS

Catalog Number

121809

Size

25 microg

Applications

FC

Hosts

Mouse

Reactivities

Hum, Mouse

Clone

T2.5

Antigen

Recombinant extracellular domain of murine TLR2

Gene Id

24088,7097

Isotype

Mouse IgG1, kappa

Clonality

Monoclonal

Dilutions

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ?0.5 microg per million cells in 100 microl volume. It is recommended that the reagent be titrated for optimal performance for each application.* Alexa Fluor(R) 647 has a maximum emission of 668 nm when it is excited at 633 nm / 635 nm.** Alexa Fluor(R) 647 is a registered trademark of Molecular Probes, Inc. Alexa Fluor(R) 647 dye antibody conjugates are sold under license from Molecular Probes, Inc. for research use only, except for use in combination with microarrays and high content screening, and are covered by pending and issued patents.

Storage Temp

4 C

Concentration

0.5 mg/ml

Shipping Temp

Ambient RT

Storage Buffer

The antibody solution should be stored undiluted at 4C and protected from prolonged exposure to light. Do not freeze.

Alternative Names

Toll-like Receptor 2, TLR-2

Regulatory Status

RUO