CD14 Antibody (Macrophage Marker)
Recognizes a protein of 55kDa, identified as Cluster of Differentiation 14 (also known lipopolysaccharide receptor or LPSR) . CD14 is expressed strongly on monocytes and macrophage and weakly on the surface of neutrophils. It is anchored to cells by linkage to glycosylphosphatidylinositol (GPI) and functions as a high affinity receptor for complexes of LPS and LPS binding protein (LBP) . Soluble CD14, also binding to LPS, acts at physiological concentration as an LPS agonist and has, at higher concentrations, an LPS antagonizing effect in cell activation.
Product Specifications
UniProt
P08571
Reactivity
Human
Immunogen
A human recombinant partial protein (within amino acids 25-148) was used as immunogen for this CD14 antibody.
Clonality
Monoclonal
Clone
LPSR/2397
Conjugation
Unconjugated
Field of Research
Immunology & Inflammation
Purification
Protein G affinity chromatography
Dilution
Western blot: 2-4ug/ml, Immunohistochemistry (FFPE) : 1-2ug/ml for 30 min at RT
Storage Conditions
Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Notes
For research use only.
Applications Notes
Variations in protocols, secondaries and substrates may require the CD14 antibody to be titered up or down for optimal performance.
Tested Applications
IHC-P, WB
Host or Source
Mouse
Preservative
1 mg/ml in 1X PBS; rAlbumin free, sodium azide free
Isotype
Mouse IgG2b, kappa
Frequently Asked Questions
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