InVivoMAb anti-mouse CD1d (CD1.1)

Clone Catalog # Category
20H2 (HB323) BE0179 InVivoMab Antibodies
$95 - $3080
SDS Sheet

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About InVivoMAb anti-mouse CD1d (CD1.1)

The 20H2 monoclonal antibody reacts with mouse CD1d also known as CD1.1. CD1d is a 48 kDa type I membrane glycoprotein and a member of the CD1 family of glycoproteins. CD1d is a non-classical MHC protein with structural homology to class I MHC molecules. CD1d is expressed on the surface of various antigen-presenting cells and is involved in the presentation of non-peptide glycolipid antigens to to CD1d-restricted T cells. CD1d-presented glycolipid antigens activate invariant natural killer T (iNKT) cells, through the interaction with the T-cell receptor present on iNKT cell membranes. When activated, iNKT cells rapidly produce Th1 and Th2 cytokines.

InVivoMAb anti-mouse CD1d (CD1.1) Specifications


Rat IgG1, κ

Recommended Isotype Control(s) InVivoMAb rat IgG1 Isotype control, anti-trinitrophenol(BE0290)
InVivoMAb rat IgG1 isotype control, anti-horseradish peroxidase(BE0088)
Recommended InVivoPure Dilution Buffer InVivoPure pH 7.0 Dilution Buffer(IP0070)

CD1.1-transfected rat cell line RBL-CD1.1 followed by CD1.1-transfected human cell line CR1-CD1.1

Reported Applications
  • iNKT cell neutralization
  • in vivo CD1d blockade
  • Flow cytometry
  • <2EU/mg (<0.002EU/μg)
  • Determined by LAL gel clotting assay
  • >95%
  • Determined by SDS-PAGE
  • PBS, pH 7.0
  • Contains no stabilizers or preservatives

0.2 μM filtered


Purified from tissue culture supernatant in an animal free facility


Protein G


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