InVivoMAb anti-mouse ICOSL (CD275)
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About InVivoMAb anti-mouse ICOSL (CD275)
The HK5.3 monoclonal antibody reacts with mouse ICOSL (inducible T cell co-stimulator ligand) also known as CD275, B7RP-1, and B7-H2. ICOSL is a 40 kDa immune checkpoint protein belonging to the Ig receptor superfamily. Upon ICOSL binding, ICOS signaling co-stimulates T and B cell responses. The ligand Is expressed on antigen presenting cells including splenic B cells, dendritic cells, and macrophages. ICOS signaling is also thought to be important for maintaining regulatory T cell homeostasis. The HK5.3 antibody has been shown to block the binding of ICOSL to ICOS both in vitroand in vivo. HK5.3 treatment of mice has been reported to lead to a loss of regulatory T cells.
InVivoMAb anti-mouse ICOSL (CD275) Specifications
Rat IgG2a, κ
|Recommended Isotype Control(s)||InVivoMAb rat IgG2a isotype control, anti-trinitrophenol(BE0089)|
|Recommended InVivoPure Dilution Buffer||InVivoPure pH 7.0 Dilution Buffer(IP0070)|
Mouse B7-RP1 transfected cell line
in vivo ICOSL neutralization
0.2 μM filtered
Purified from tissue culture supernatant in an animal free facility
The antibody solution should be stored undiluted at 4°C, and protected from prolonged exposure to light. Do not freeze.