Biolegend, 353431, APC/Cyanine7 anti-human CD196 (CCR6) Antibody, 25tests

CCR6, also known as CD196, is a chemokine receptor that is expressed on immature dendritic cells, B lymphocytes, and memory T cells. CCR6 binds CCL20, although members of the β defensin family also bind CCR6 with a lower affinity. CCR6 positive cells, and its ligand CCL20, have been detected in numerous organs, especially the secondary lymphoid organ. CCL20 is selectively made by the follicle-associated epithelium (FAE) overlying Peyers Patches (PPs) and isolated lymphoid follicles (ILFs). CCL20 contributes to the recruitment of CCR6-expressing B cells to these structures. In humans, CCR6 can function to mediate arrest of T cells on dermal endothelial cells and is highly expressed on T cells resident in both normal and psoriatic skin. CCR6 and/or CCL20 have been implicated in the pathogenesis of rheumatoid arthritis and inflammatory bowel disease. Human T cells that are able to produce IL-17 express CCR6. It suggests that CCL20 and CCR6 have a role in inflammatory diseases by recruiting Th17 cells to target tissues.
25tests
Verified Reactivity: Human, Cynomolgus, Rhesus
Reported Reactivity: African Green, Baboon
Antibody Type: Monoclonal
Host Species: Mouse
Immunogen: CCR6-transfected cells
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation: The antibody was purified by affinity chromatography and conjugated with APC/Cyanine7 under optimal conditions.
Concentration: Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling: The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application: FC - Quality tested
Recommended Usage: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
Excitation Laser: Red Laser (633 nm)
Product Citations: Apostolidis SA, et al. 2021. Nat Med. 27:1990. PubMed Painter MM, et al. 2021. Immunity. 54:2133. PubMed Lederer K, et al. 2022. Cell. . PubMed Wang L, et al. 2018. Oncol Lett. 15:8635. PubMed
RRID: AB_2566273 (BioLegend Cat. No. 353431) AB_2566274 (BioLegend Cat. No. 353432)
Structure: Chemokine receptor, GPCR, seven transmembrane receptor
Distribution: Immature dendritic cells, B lymphocytes, memory T cells, Th17 cells
Function: Host defense, important for recruitment of B cells to secondary lymphoid organs, mediates arrest of T cells on dermal endothelial cells
Ligand/Receptor: CCL20 (MIP-3α)
Cell Type: B cells, Dendritic cells, T cells, Th17
Biology Area: Immunology
Molecular Family: CD Molecules, Cytokine/Chemokine Receptors, GPCR
Antigen References: 1. Zaballos A, et al. 1996. Biochem. Bioph. Res. Co. 227:846. 2. Yang D, et al. 1999. Science 286:525. 3. MacDonald KG, et al. 2007. Am. J. Pathol. 170:1229. 4. Homey B, et al. 2000. J. Immunol. 164:6621. 5. Hirota K, et al. 2007. J. Exp. Med. 204:2803. 6. Singh SP, et al. 2008. J. Immunol. 180:214.
Gene ID: 1235
UniProt: View information about CD196 on UniProt.org
Clone: G034E3
Regulatory Status: RUO
Other Names: BN-1, CKR6, DCR2, CKRL3, DRY-6, GPR29, CKR-L3, CMKBR6, GPRCY4, STRL22, GPR-CY4
Isotype: Mouse IgG2b, κ
Q: Does staining at room temperature or even at 37°C help for checking chemokine receptors expression?
A: Due to continuous recycling of many chemokine receptors, it may be worthwhile to consider staining at room temperature or at 37°C if the staining at lower temperature (which can potentially reduce receptor turnover) is not optimal.