Type of antibody:
Primary antibodies
rat IgG2aκ
Alternative names:
Tspan29, DRAP-27, MRP-1, p24

Specifications for CD9 Antibody, anti-mouse


The monoclonal antibody MZ3 recognizes mouse CD9, a 24 kDa type IV transmembrane glycoprotein of the tetraspanin family, also known as transmembrane 4 superfamily. CD9 is expressed on marginal zone B cells, B1 cells, plasma cells, eosinophils, basophils and is up-regulated on activated B and T lymphocytes. CD9 complexes with integrins and other transmembrane 4 superfamily proteins.

Alternative names

Tspan29, DRAP-27, MRP-1, p24

Detailed product information

Technical specifications

Isotyperat IgG2aκ
Isotype controlIsotype Control Antibody, rat IgG2a
Type of antibodyPrimary antibodies
Alternative names of antigenTspan29, DRAP-27, MRP-1, p24
Molecular mass of antigen [kDa]25
Distribution of antigenB cells, endothelial cells, epithelial cells, macrophages, monocytes, platelets, T cells, basophils, cancer stem cells, eosinophils, brain, cardiac muscle, smooth muscle
Entrez Gene ID12527
RRIDAB_2659583, AB_2659584, AB_2659585, AB_2659586, AB_2659587, AB_2659588, AB_2659589, AB_2659590, AB_2659591, AB_2659592, AB_2659593, AB_2659582

Resources for CD9 Antibody, anti-mouse


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References for CD9 Antibody, anti-mouse


  1. Won, W. et al. (2002) CD9 is a unique marker for marginal zone B cells, B1 cells, and plasma cells in mice. J. Immunol. 168: 5605-5611
  2. Boucheix, C. et al. (1991) Molecular cloning of the CD9 antigen. A new family of cell surface proteins. J. Biol. Chem. 266: 117-122

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