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CD23 UltraMAB Antibody, Clone UMAB101
UltraMAB Antibodies - Validated with 10K Protein Chip
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Also for CD23 (NM_002002)
|Human recombinant protein fragment corresponding to amino acids 48-321 of human FCER2 (NP_001993) produced in SF9 Cell.|
||0.5~1.0 mg/ml (Lot Dependent)
|| IHC 1:100,
|PBS (PH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.|
|Purified from mouse ascites fluids by affinity chromatography
|Homo sapiens Fc fragment of IgE receptor II (FCER2), transcript variant 1|
|BLAST-2; CD23; CD23A; CLEC4J; FCE2; IGEBF|
|The protein encoded by this gene is a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor. Alternatively spliced transcript variants encoding different isoforms have been described for this gene.[provided by RefSeq, Jul |
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Immunohistochemical staining of paraffin-embedded human tonsil using FCER2 (CD23) clone UMAB101, mouse monoclonal antibody at 1:400 dilution of 1mg/mL using Polink2 Broad HRP DAB for detection. UM800031 requires heat-induced epitope retrieval with citrate pH6.0 at 110C for 3 min using pressure chamber/cooker. The image is a composite of 3 tonsils which show strong membranous and cytoplasmic staining however each tonsil has a unique expression pattern in the inner and outer germinal center.
Immunohistochemical staining of paraffin-embedded human spleen using FCER2 (CD23) clone UMAB101, mouse monoclonal antibody at 1:100 dilution of 1mg/mL using Polink2 Broad HRP DAB for detection. UM800031 requires heat-induced epitope retrieval with citrate pH6.0 at 110C for 3 min using pressure chamber/cooker. The image is a composite of 3 spleens which show strong membranous and cytoplasmic staining white pulp.
Immunofluorescent staining of Jurkat cells using anti-CD23 mouse monoclonal antibody (UM800031, green, 1:100). Actin filaments were labeled with Alexa Fluor® 594 Phalloidin (red), and nuclear with DAPI (blue). Scale bar, 20µm.