SKU: 86148524358

TLR4 Recombinant Mouse mAb (SDT-3305)

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Description

TLR4 Recombinant Mouse mAb (SDT-3305)Product Specification Host Mouse Antigen TLR4 Synonyms Toll like receptor 4; CD284; Lps; Tlr4 Location Endosome, Cell membrane Accession Q9QUK6 Clone Number SDT 3305 Antibody Type Mouse mAb Isotype IgG2b,k Application IHC P Reactivity Hu, Ms, Rt Predicted Reactivity Pig Purification Protein A Concentration 2 mg ml Conjugation Unconjugated Physical Appearance Liquid Storage Buffer PBS, 40% Glycerol, 0. 05% BSA, 0. 03% Proclin 300 Stability & Storage 12

Product Specification


Host Mouse
Antigen TLR4
Synonyms Toll-like receptor 4; CD284; Lps; Tlr4
Location Endosome, Cell membrane
Accession Q9QUK6
Clone Number SDT-3305
Antibody Type Mouse mAb
Isotype IgG2b,k
Application IHC-P
Reactivity Hu, Ms, Rt
Predicted Reactivity Pig
Purification Protein A
Concentration 2 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
IHC-P 1:250 Hu

Background

Toll-like receptor 4 (TLR4) is a type I transmembrane pattern-recognition receptor expressed predominantly on macrophages, dendritic cells, and epithelial barriers; upon recognition of lipopolysaccharide from Gram-negative bacteria in complex with MD-2 and CD14, it homodimerizes and initiates a MyD88- and TRIF-dependent signaling cascade that activates NF-κB, MAPKs, and IRF3, driving the transcription of pro-inflammatory cytokines (TNF-α, IL-1β, IL-6), type I interferons, and co-stimulatory molecules essential for innate immunity and the subsequent shaping of adaptive responses, while excessive or dysregulated TLR4 activation contributes to septic shock, chronic inflammatory disorders such as atherosclerosis and metabolic syndrome, and ischemia–reperfusion injury, making it a therapeutic target for antagonists like lipid A analogs and monoclonal antibodies.

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SKU: 86148524358

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4.1 ★★★★★
Based on 6 reviews
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K
Verified Purchase
Khaleesi
Draper, US
★★★★★ 5
Great filter and easy installation
Style: BE-159 1-Pack, Style: BE-159 1-Pack
For my 2016 Hyundai Sonata Hybrid Limited. I cannot believe I paid so much more for a brand-name filter that does the same thing as this one. It is made of the same material as the dealer one I took out. Very easy to install, cant believe I paid for this to be done in the past with oil changes. Requires no tools and did not get dirty at all. No mechanical skills needed, especially if you run into trouble and can use YouTube. PROS - great quality, cannot tell that it is after-market - very professionally made, not irregularities seen - excellent fit in position, no adjustment needed - very easy to install, cannot believe I paid to have this done in the past - no mechanical skills needed to install - great price compared to what big name productions want for the same thing - cannot tell the difference in air quality between this and the dealer filter I took out - removes outside odor completely - did not require tools are getting dirty CONS - None
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
J
Verified Purchase
JimXeod
Lowell, US
★★★★★ 5
Fits perfect and works as designed. Flows like OEM and looks well made.
Style: BE-553B 1-Pack
This filter is very comparable to the stock filter. Fits the BMW G20 just like OEM. I would not say it is two times "heavier" as advertised on the box, but it is very comparable to stock. It's the same weight and similar construction. BMW has a very robust cabin filter. This will be my go to. I did purchase another aftermarket cabin filter that fit well, but was thin, flimsy and had a bad chemical odor. This one is fine and airflow is the same as OEM. I change them every year or so. I don't worry too much about longevity with cabin filters personally.
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Reviewed in the United States on May 15, 2026
S
Verified Purchase
S. Phillips
Omaha, US
★★★★★ 4
Good quality but it was slightly longer than original and needed modification.
Style: BE-182 1-Pack
Bought this cabin filter for a 2023 Acura TLX. While the filter seems to be made of quality material, it was just a little too long (about a 1/16 of an inch, so I had to trim it to make it fit so the cover would fit snug. I was able to do that without compromising the filter itself. But this might be an issue for some people
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Reviewed in the United States on May 8, 2026
K
Verified Purchase
Keith Granholm
Lexington, US
★★★★★ 5
Fits my Chevy 2021 Bolt Premier perfectly.
Style: BE-966 1-Pack
Installation was a breeze, fir nicely and the air in teh car now smells fresh and clean. The old filter has developed a musty smell so this new one is great. Had it replaced in under 3 minutes.
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Reviewed in the United States on May 18, 2026
P
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Punkizback
Lowell, US
★★★★★ 5
Fits perfectly for my 2017 VW Passat
Style: BE-373 1-Pack, Style: BE-373 1-Pack
Bought this for a fraction of the cost. An auto shop wanted to charge me $72.99 for a filter so I bought this Spearhead brand cabin filter and its the perfect size and its just as sturdy as the previous one the dealership had in the car. Not sure yet how the airflow is or if anything different as I have not driven in the car since it was replaced, but it appears to be a very high quality cabin filter for my car at a great price.
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Reviewed in the United States on May 25, 2026

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