CD123 Rat anti-Mouse, FITC, Clone: 5B11, eBioscience™

Rat Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 11-1231-82

UNSPSC: 12352200

Code: Z2

Additional Details:
Additional Details: Weight: 0.25000kg

Disclaimers: For Research Use Only.

Product Code. 15238179

Quantity Price
1 £ 97.22 / 100µg
EU Stock 4
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Description and Specification


Concentration 0.5mg/mL
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Species Reactivity Mouse
Primary or Secondary Primary
Regulatory Status RUO
Format Conjugated
Monoclonal or Polyclonal Monoclonal
Gene Alias 'Interleukin-3 Receptor alpha, IL-3Ra
Clone 5B11
Storage Requirements Store at 2-8°C. Do not freeze. Light-sensitive material.
Conjugate FITC
Antigen CD123
Quantity 100μg
Host Species Rat
Isotype IgG2a
Applications Flow Cytometry

The 5B11 monoclonal antibody reacts with mouse CD123, the alpha chain of the IL-3 receptor. This 60-70kDa transmembrane protein binds to IL-3 with low affinity by itself and when associated with either CD131 (common beta chain) or AIC2A (IL-3beta) binds IL-3 with high affinity. CD123 does not transduce any intracellular signals upon binding IL-3 and requires the beta chain for this function.