Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.4. Store at -20°C. Avoid repeated freeze-thaw cycles.
Applications
IHC
Concentration
1mg/mL
Recomended Dilution
IHC 1:200
Type Clonality
Monoclonal
Immunogen
Synthetic Peptide
Subcellular Location
Cell membrane. Secreted
Iso type
IgG1
Tissue Source
Mouse
Reactivity
Human, Rat, Mouse
Human Gen
2208
Observed Band
28,38,49kDa
Other Name
BLAST 2, CD23A, CLEC4J, Fc epsilon RII, FCE2, FCER2, IGEBF, Lymphocyte IgE receptor
Background
The CD23 antigen is the low affinity IgE Fc receptor, which is a 49 kDa protein with 38 and 28 kDa fragments. It is expressed on most mature, conventional B cells and can also be found on the surface of T cells, macrophages, platelets and EBV transformed