All Photos(4)



Anti-TLR4 antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Anti-Toll-like receptor 4
MDL number:

biological source


Quality Level



antibody form

affinity isolated antibody

antibody product type

primary antibodies




buffered aqueous solution

mol wt

predicted mol wt 92 kDa

species reactivity



immunocytochemistry: suitable
immunofluorescence: suitable
immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

UniProt accession no.

shipped in

dry ice

storage temp.


Gene Information

human ... TLR4(7099)

General description

Toll-like receptors (TLRs) are transmembrane receptors expressed on the surface of immune and non-immune cells. There are at least 13 different TLRs identified that mediate signalling pathways contributing to acute inflammatory processes during tissue damage and bacterial infections TLR2 is highly inducible by numerous inflammatory mediators resulting in translocation of transcription factor NF-κB-mediated proinflammatory cytokines and immune responses


a peptide corresponding to 15 amino acids near the amino-terminus of human TLR4.


The action of this antibody can be blocked using blocking peptide SBP3141.

Physical form

Solution in phosphate buffered saline containing 0.02% sodium azide


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.

Storage Class Code

12 - Non Combustible Liquids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Toll-like Receptor 4 Modulation as a Strategy to Treat Sepsis
Wittebole X et al
Mediators of Inflammation, doi: 10-doi: 10 (2010)
Amanda Croasdell et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 30(9), 3181-3193 (2016-06-04)
TLRs are critical for innate immunity, but excessive activation can lead to tissue damage and disease. Specialized proresolving mediators (SPMs), including resolvin D2 (RvD2), promote the active resolution of inflammation. How SPMs regulate early LPS signaling, including activation of TLR4
Shneh Sethi et al.
Virulence, 2(4), 316-328 (2011-07-16)
Recent studies in murine models of Staphylococcus aureus (S. aureus) infection have investigated the association of Toll-like receptor (TLR)2, TLR4, myeloid differentiation factor 88 (MyD88) and Nod-like receptor (NOD)2 with the production of cytokines / chemokines and their involvement in
Emmanuel Lorne et al.
Intensive care medicine, 36(11), 1826-1835 (2010-08-07)
Although the role of Toll-like receptors (TLRs) in bacterial infection and sepsis is well characterized, recent studies have also shown that TLR4 and TLR2 can play an important role in contributing to acute inflammatory processes and organ dysfunction in settings
Jie Dong et al.
The FEBS journal, 281(17), 3803-3815 (2014-07-06)
Interaction between pneumococcal virulence factors and innate immune receptors triggers host responses via specific signaling pathways after infection. By generating a deficient mutant, we show here that, compared with the wild-type parent strain, glycosyl hydrolase 25 relating to invasion protein

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