InVivoMAb anti-mouse ICOSL (CD275)

Clone Catalog # Category
HK5.3 BE0028 InVivoMab Antibodies
$95 - $3080
SDS Sheet

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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

Isotype

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)
Immunogen

Mouse B7-RP1 transfected cell line

Reported Applications

in vivo ICOSL neutralization

Endotoxin
  • <2EU/mg (<0.002EU/μg)
  • Determined by LAL gel clotting assay
Purity
  • >95%
  • Determined by SDS-PAGE
Formulation
  • PBS, pH 7.0
  • Contains no stabilizers or preservatives
Sterility

0.2 μM filtered

Production

Purified from tissue culture supernatant in an animal free facility

Purification

Protein G

Storage

The antibody solution should be stored undiluted at 4°C, and protected from prolonged exposure to light. Do not freeze.

RRID

AB_1107566