TLR4 Polyclonal Antibody

CAT: 0498-bs-20595R-TRSize: 20 µLDry Ice: NoHazardous: No
CAT#:0498-bs-20595R-TRSize:20 µL
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Background
Cooperates with LY96 and CD14 to mediate the innate immune response to bacterial lipopolysaccharide (LPS) . Acts via MYD88, TIRAP and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response (PubMed:9237759, PubMed:10835634) . Also involved in LPS-independent inflammatory responses triggered by free fatty acids, such as palmitate, and Ni2+. Responses triggered by Ni2+ require non-conserved histidines and are, therefore, species-specific (PubMed:20711192) . Both M.tuberculosis HSP70 (dnaK) and HSP65 (groEL-2) act via this protein to stimulate NF-kappa-B expression (PubMed:15809303) . In complex with TLR6, promotes sterile inflammation in monocytes/macrophages in response to oxidized low-density lipoprotein (oxLDL) or amyloid-beta 42. In this context, the initial signal is provided by oxLDL- or amyloid-beta 42-binding to CD36. This event induces the formation of a heterodimer of TLR4 and TLR6, which is rapidly internalized and triggers inflammatory response, leading to the NF-kappa-B-dependent production of CXCL1, CXCL2 and CCL9 cytokines, via MYD88 signaling pathway, and CCL5 cytokine, via TICAM1 signaling pathway, as well as IL1B secretion. Binds electronegative LDL (LDL-) and mediates the cytokine release induced by LDL- (PubMed:23880187) .
Synonyms
Toll-like receptor 4; TLR4; CD284
Gene ID
7099
Swiss Prot
O00206
Cellular Locus
Cell membrane
Host
Rabbit
Cross Reactivity
Human
Immunogen
121-200/839
Target
TLR4
Clonality
Polyclonal
Conjugation
Unconjugated
Source
KLH conjugated synthetic peptide derived from human TLR4
Applications
WB, ELISA, FCM, IHC-P
Purification
Purified by Protein A.
Concentration
1ug/ul
Dilution
WB (1:300-5000), ELISA (1:500-1000), FCM (1:20-100), IHC-P (1:200-400)
Buffer
0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Unmodified
Storage Conditions
Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.
Specificity
Mouse TLR4 has 75% homology to the antibody immunogen sequence
Prediction Reactivity
Mouse, Rat, Cow, Sheep, Pig
Gene ID URL
7099
Isotype
IgG

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