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APC Anti-Mouse CD273 Monoclonal Antibody
CD273 is also called programmed death ligand 2 (PD-L2),also known as B7-DC. It has recently been clustered as CD273. This ligand is a 42 kD member of the immunoglobulin receptor superfamily expressed on a subset of dendritic cells, liver and a small subset of macrophages as well as a few transformed cell lines. CD273 is primarily expressed by sub-populations of dendritic cells, monocytes and macrophages. Although B7-DC has structural and sequence similarities to the B7 family, it does not bind CD28/CTLA-4, but binds PD-1. The interactions between PD-1 and B7-DC/PD-L2 have been reported to be involved in costimulation or suppression of T cell proliferation depending on state of cellular activation. TY25 is a useful tool to study the exact function of B7-DC/PD-L2 in APC/T cell interaction and to characterize the expression pattern of this molecule in mouse.
FCM
Mouse
Rat
liquid
Keep as concentrated solution. Store at 4°C and protected from prolonged exposure to light. Do not freeze.
PBS pH 7.2, 0.09% NaN3, 0.2% BSA
0.2 mg/ml
TY25
Rat IgG2a
Recommended Application: FC
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis (The amount of the reagent is suggested to be used ≤ 1.0 µg /10^6 cells in 100 µl). Since applications vary, the appropriate dilutions must be determined for individual use.
PD-L2
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