CD123 (IL-3Rα) Antibodies

The CD123 antigen, alias Interleukin-3 alpha receptor (IL-3Rα), belongs to the cytokine receptor family. It is constitutively expressed by committed hematopoietic stem / progenitor cells, by most of the myeloid lineage (CD13+, CD14+, CD33+, CD15low), and by some CD19+ cells, it is absent from CD3+ cells. CD123 is a useful new marker for distinguishing B-cell disorders with circulating villous lymphocytes.


Clone: SSDCLY107D2 Isotype: IgG1 Mouse

The SSDCLY107D2 monoclonal antibody reacts with plasmacytoid dendritic cells in situ (PDCs).

Clone: 9F5 Isotype: IgG1 Mouse

Explore CD123 (IL-3Rα) Models

Content and Resources

SuperNova v428: New Bright Polymer Dye for Flow Cytometry Applications In this paper you will discover the latest generation of polymer dyes for flow cytometry applications – SuperNova fluorochromes.
CD Chart CD Chart
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