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CD193 Rat anti-Mouse, Brilliant Violet 711, Clone: 83103, BD Optibuild™

Rat Monoclonal Antibody

Manufacturer:  BD Biosciences 740645

Catalog No. BDB740645

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The 83103 monoclonal antibody specifically binds to CD193, which is also known as, C-C chemokine receptor type 3 (CCR3). CD193 is a chemokine receptor for CCL11/eotaxin, CCL24/eotaxin-2, CCL26/eotaxin-3, CCL5/RANTES, CCL7/MCP-3, CCL8/MCP-2, CCL14/MCP-4, CCL15/HCC-2 and CCL3/MIP-1a. CD193 is reportedly expressed on eosinophils, mast cells and Th2 cells. It plays an important role in eosinophil recruitment to the skin and the lung and in the development of airway hyperresponsiveness.

The antibody was conjugated to BD Horizon™ BV711 which is part of the BD Horizon Brilliant™ Violet family of dyes. This dye is a tandem fluorochrome of BD Horizon BV421 with an Ex Max of 405-nm and an acceptor dye with an Em Max at 711-nm. BD Horizon BV711 can be excited by the violet laser and detected in a filter used to detect Cy™5.5 / Alexa Fluor™ 700-like dyes (eg, 712/20-nm filter). Due to the excitation and emission characteristics of the acceptor dye, there may be moderate spillover into the Alexa Fluor™ 700 and PerCP-Cy5.5 detectors. However, the spillover can be corrected through compensation as with any other dye combination.



Brilliant Violet 711
Aqueous buffered solution containing ≤0.09% sodium azide.
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Flow Cytometry
CCR3; CCR-3; chemokine (C-C) receptor 3; CC-CKR3; C-C CKR-3; CKR3; CC-CKR-3
Affinity Purified
Mouse CCR3 transfected Cells Transfected Cell Line
The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
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