CD23 antibodies, mouse

CD23 antibodies, mouse

Clone: B3B4 | Dilution: 1:10
The monoclonal antibody B3B4 recognizes CD23, also known as low affinity IgE Fc receptor (FcεRII), a type II integral membrane glycoprotein. CD23 is expressed on mature B cells, but not on CD5
B-1 cells, activated B cells, follicular dendritic cells of immunized mice and on a subset of splenic dendritic cells. Clone B3B4 is reported to block IgE binding to FcεRII.

Alternative Names

FCER1G, FcR-gamma, Fce1g, FcepsilonRI, Ly-50, FcεRII

Technical specifications

  • Antigen: CD23
  • Clone: B3B4
  • Isotype: rat IgG2aκ
  • Isotype control: Rat IgG2a – isotype control antibodies
  • Alternative names of antigen: FCER1G, FcR-gamma, Fce1g, FcepsilonRI, Ly-50, FcεRII
  • Entrez Gene ID: 14127
  • Molecular mass of antigen [kDa]: 8
  • Distribution of antigen: B cells, dendritic cells, endothelial cells, eosinophils, Langerhans cells, macrophages, monocytes, neutrophils, NK cells, platelets, T cells, thymocytes
  • Product format: Reagents are supplied in buffer containing stabilizer and 0.05% sodium azide.
  • Fixation: The antibody is suited for staining of formaldehyde-fixed cells.
  • Storage: Store protected from light at 2–8 °C. Do not freeze.
  • Available conjugates: FITC, PE, APC, PE-Vio770, Biotin
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