Anti-CLEC7A/Dectin-1 (extracellular)-FITC Antibody

Antibodies

Antibodies

Fluorescein isothiocyanate (FITC)

Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C

Lyophilized powder

C-Type Lectin Domain Family 7 Member A, Dendritic Cell-Associated C-Type Lectin 1, DC-Associated C-Type Lectin 1, Beta-Glucan Receptor, C-Type Lectin Superfamily Member 12, CLECSF12, CD369, SCARE2 - A Rabbit Polyclonal Antibody to CLEC7A (extracellular) conjugated to the fluorescent dye FITC

Rat - 15 out of 16 amino acid residues identicalNot recommended for human samples

Confirmed by amino acid analysis and mass spectrometry

1 mg/ml

Extracellular, C-terminus.

Mouse

41116161

Dectin-1, encoded by CLEC7A, is a small transmembrane receptor that is a member of the C-type lectin family of pattern-recognition receptors (PRRs)1, 2. As this receptor specifically recognizes and binds to β-glucans polysaccharides derived from the cell walls of fungi and yeast, it has been characterized for its role in antifungal immunity3.Dectin-1 is predominately expressed on macrophages, dendritic cells, and neutrophils4, 5. Upon ligation of β-glucan, Dectin-1 recruits the adaptor protein CARD9 to phosphorylate spleen tyrosine kinase (Syk) which in turn initiates a signaling cascade which induces phagocytosis and leads to the activation of nuclear factor-κB (NF-κB) and MAPK6. The Dectin-1 Syk mediated pathway has been demonstrated to be activated and involved in the alternative activation of macrophages as Dectin-1 was upregulated in vitro within 4 hours when stimulated with IL-4 and IL-13, cytokines which induce alternative activation of macrophages7. Moreover, the activated Syk pathway has also been implicated in renal interstitial fibrotic disease where it was demonstrated that suppressing Syk in an experimental mouse model of renal fibrosis inhibits the progression of kidney fibrosis, shown by a reduction in mRNA expression of Arginase-1 (murine M2 macrophage marker)8.While the Dectin-1 pathway has been shown to be involved in the bleomycin-induced model of skin fibrosis, Dectin-1 signaling and receptor expression has yet to be investigated in the context of pulmonary fibrosis9.