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HPA015573

Sigma-Aldrich

Anti-TLR5 antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-Toll-like receptor 5 precursor, Anti-Toll/interleukin-1 receptor-like protein 3

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About This Item

MDL number:
UNSPSC Code:
12352203
Human Protein Atlas Number:

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable

immunogen sequence

LILAHHIMGAGFGFHNIKDPDQNTFAGLARSSVRHLDLSHGFVFSLNSRVFETLKDLKVLNLAYNKINKIADEAFYGLDNLQVLNLSYNLLGELYSSNFYGLPKVAYIDLQKNHIAIIQDQTFKFLEKLQTLDLRDNALTTIHFIPS

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... TLR5(7100)

Immunogen

Toll-like receptor 5 precursor recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Toll-like receptor 5 (TLR5) is a protein encoded by the TLR5 gene in humans and belongs to the toll-like receptor (TLR) family. It is an immune receptor, which recognizes bacterial flagellin and its overexpression is observed in premalignant and malignant lesions indicating a role in carcinogenesis. It is also associated with esophageal columnar dysplasia. Abnormal expression of this gene is also associated in the pathogenesis of esophageal adenocarcinoma. TLR5 plays a key role in inflammatory responses against pathogen infection and is expressed in a wide variety of tumors and exhibits either pro-tumor or anti-tumor activities. Polymorphism in this gene is associated with the ulcerative colitis (UC) observed in North Indian population.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST72378.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Naresh Kumar Meena et al.
PloS one, 10(3), e0120697-e0120697 (2015-03-20)
In health, TLR signaling protects the intestinal epithelial barrier and in disease, aberrant TLR signaling stimulates diverse inflammatory responses. Association of TLR polymorphisms is ethnicity dependent but how they impact the complex pathogenesis of IBD is not clearly defined. So
Olli Helminen et al.
Virchows Archiv : an international journal of pathology, 464(1), 11-18 (2013-11-14)
Toll-like receptor 5 (TLR5) is an immune receptor, which recognizes bacterial flagellin. Increased expression has been reported in various premalignant and malignant lesions indicating a role in carcinogenesis. We assessed the expression of TLR5 in normal esophageal squamous epithelium, Barrett's
Hui Zhou et al.
Journal of cancer research and clinical oncology, 140(4), 633-643 (2014-02-20)
Toll-like receptor 5 (TLR5) is a pattern recognition receptor and plays key roles in inflammatory responses against pathogen infection. Recent evidence suggests that TLR5 is expressed in a wide variety of tumors and exhibits either pro-tumor or anti-tumor activities. In
TLR5 activation by flagellin induces doxorubicin resistance via interleukin-6 (IL-6) expression in two multiple myeloma cells.
Cho HY and Lee SW
Cellular Immunology, 289(1-2), 27-35 (2014)
N Elloumi et al.
Clinical and experimental immunology, 190(3), 328-339 (2017-08-02)
Toll-like receptor (TLR) genetic polymorphisms may modify their expression causing inflammatory disorders and influencing both susceptibility and severity of lupus erythematosus. We aim to determine whether TLR-5 and TLR-9 gene polymorphisms are implicated in the susceptibility to systemic lupus erythematosus

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