CD200 antibodies

CD200 antibodies

Clone: OX-104
OX-104 reacts with the human CD200 antigen, also known as MRC, MOX1/2, and OX-2, a type-1 membrane glycoprotein, which contains two immunoglobulin domains. Studies of the related gene in mouse and rat suggest that CD200 may regulate myeloid cell activity and delivers an inhibitory signal for the macrophage lineage in diverse tissues. CD200 may serve as a cancer stem cell marker as co-expression with other reported stem cell markers was found on prostate, breast, brain, and colon cancers. In addition, CD200 expression was shown to be a prognostic factor in AML and multiple myeloma.


Reagent can be used for immunophenotyping by flow cytometry. Abnormal numbers of cells expressing this antigen or aberrant expression levels of the antigen can be expected in some disease states. It is important to understand the normal expression pattern for this antigen and its relationship to expression of other relevant antigens in order to perform appropriate analysis. Expression of CD200 may be used as aid to diagnostic in the characterization of samples from individuals suspected with hematologic neoplasia.

Alternative Names

OX2, MRC, MOX1/2

Technical specifications

  • Antigen: CD200
  • Clone: OX-104
  • Isotype: mouse IgG1κ
  • Alternative names of antigen: OX2, MRC, MOX1/2
  • Molecular mass of antigen [kDa]: 28
  • Distribution of antigen: B cells, dendritic cells, endothelial cells, mesenchymal stem cells, neurons, ES and iPS cells, smooth muscle, T cells, thymocytes
  • Product format: Reagents are supplied in buffer containing stabilizer and 0.05% sodium azide.
  • Storage: Store protected from light at 2–8 °C. Do not freeze.
  • Available conjugates: APC
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Product information

Order no.


  • OX-104
  • CE–IVD
for 100
EUR 530,00