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HAF019). A specific band was detected for CD300a/LMIR1 at approximately 55-60 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1." class="big_lightbox" target="_blank">
MAB26401) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human CD300a/LMIR1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2640) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998) followed by Substrate Solution (Catalog # DY999) and stopping the enzymatic reaction with Stop Solution (Catalog # DY994)." class="big_lightbox" target="_blank">
Human CD300a, otherwise known as IRp60 (inhibitory receptor protein 60), is a 60kDa transmembrane glycoprotein expressed by natural killer cells (NK), T and B cell subsets, monocytes, neutrophils, macrophages, granulocytes, dendritic cells (DC) and mast cells. Studies have shown that the cross-linking of CD300a on NK results in a down-regulation of their cytolytic activity, whilst cross-linking of CD300a on mast cells, inhibits IgE-induced degranulation and SCF-mediated survival. Furthermore, cross-linking of CD300a on the surface of eosinophils has been shown to significantly inhibit their survival, chemotaxis and activation in response to certain inflammatory cytokines, whilst eosinophil-derived MBP (major basic protein) and EDN (neurotoxin), can down-regulate CD300a expression on mast cells in vitro.
![Western Blot CD300a/LMIR1 Antibody [Unconjugated]](http://images.novusbio.com/images/antibody/CD300A_AF2640_Western_Blot_11760.jpg)
![ELISA CD300a/LMIR1 Antibody [Unconjugated]](http://images.novusbio.com/images/af2640_human-cd300a-lmir1-affinity-purified-polyclonal-ab-elisa-27102022105536.jpg)
