Anti-Toll-like receptor 4 TLR4 Antibody | Boster PA1484 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Boster

product type :

antibody

product name :

Anti-Toll-like receptor 4 TLR4 Antibody

catalog :

PA1484

quantity :

100μg/vial

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

human

application :

western blot, immunohistochemistry

product information

SKU :

PA1484

Product Name :

Anti-Toll-like receptor 4 TLR4 Antibody

Size :

100μg/vial

Clonality :

Polyclonal

Host :

Rabbit

Reactivity :

Human

Application(s) :

IHC, WB

Application Details :

Immunohistochemistry (Paraffin-embedded Section), 0.5-1µg/ml, Human, By Heat. Western blot, 0.1-0.5µg/ml, Human.

Description :

Boster Bio Anti-Toll-like receptor 4 TLR4 Antibody catalog # PA1484. Tested in IHC, WB applications. This antibody reacts with Human.

Concentration :

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Gene Name :

TLR4

Uniprot ID :

O00206

Immunogen :

A synthetic peptide corresponding to a sequence at the N-terminus of human TLR4 (50-68aa DNLPFSTKNLDLSFNPLRH).

Form :

Lyophilized

Contents :

Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2mg Na2HPO4, 0.05 mg NaN3.

Purification :

Immunogen affinity purified.

Cross-reactivity :

No cross reactivity with other proteins

Storage :

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Reconstitution :

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Gene Full Name :

Toll-like receptor 4

Synonyms :

Toll-like receptor 4; hToll; CD284; TLR4;

Protein Name :

Toll-like receptor 4

Molecular Weight :

95680 MW

Protein Function :

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. Also involved in LPS- independent inflammatory responses triggered by free fatty acids, such as palmitate, and Ni (2+). Responses triggered by Ni (2+) require non-conserved histidines and are, therefore, species- specific. 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.

Subcellular Localization :

Cell membrane; Single-pass type I membrane protein. Upon complex formation with CD36 and TLR6, internalized through dynamin-dependent endocytosis.

Tissue Specificity :

Highly expressed in placenta, spleen and peripheral blood leukocytes. Detected in monocytes, macrophages, dendritic cells and several types of T-cells.

Recommended Detection Systems :

Boster recommends Enhanced Chemiluminescent Kit with anti-Mouse IgG (EK1001) for Western blot, and HRP Conjugated anti-Mouse IgG Super Vision Assay Kit (SV0001-1) for IHC(P).

Sequence Similarities :

Belongs to the Toll-like receptor family.

Background :

TLR4, Toll-like receptor 4, is a protein that in humans is encoded by the TLR4 gene. TLR 4 is a toll-like receptor. TLR4, the human homolog of Drosophila Toll, is a type I transmembrane protein with an extracellular domain consisting of a leucine-rich repeat region and an intracellular domain homologous to that of human interleukin-1 receptor. The TLR4 gene is mapped to chromosome 9q32-q33 by fluorescence in situ hybridization.It detects lipopolysaccharide from Gram-negative bacteria and is thus important in the activation of the innate immune system.The protein encoded by this gene is a member of the Toll-like receptor (TLR) family, which plays a fundamental role in pathogen recognition and activation of innate immunity. TLRs are highly conserved from Drosophila to humans and share structural and functional similarities. They recognize pathogen-associated molecular patterns (PAMPs) that are expressed on infectious agents, and mediate the production of cytokines necessary for the development of effective immunity.

Research Category :

Adaptive Immunity, Atherosclerosis, Cardiovascular, Host Virus Interaction, Immunoglobulins, Immunology, Innate Immunity, Interspecies Interaction, Macrophage / Inflamm., Microbiology, Receptors, Tlr Signaling, Vascular Inflammation