NSJ Bioreagents

CD23 Antibody

Product Code:
 
NSJ-V4599SAF
Product Group:
 
Primary Antibodies
Supplier:
 
NSJ Bioreagents
Host Type:
 
Rabbit
Antibody Isotype:
 
Rabbit IgG, kappa
Antibody Clonality:
 
Monoclonal
Antibody Clone:
 
FCER2/8234R
Regulatory Status:
 
RUO
Target Species:
 
Human
Application:
 
Immunohistochemistry- Paraffin Embedded (IHC-P)
Storage:
 
Aliquot the CD23 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
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IHC staining of FFPE human tonsil tissue with CD23 antibody (clone FCER2/8234R). Inset: PBS used in place of primary Ab (secondary Ab negative control). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.~
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IHC staining of FFPE human tonsil tissue with CD23 antibody (clone FCER2/8234R). Inset: PBS used in place of primary Ab (secondary Ab negative control). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.~

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NSJ-V4599SAF-100UG100 ug£534.00
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Further Information

Application Details:
Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT
Description:
CD23 (FCE2) is a type II integral membrane glycoprotein that is expressed on mature B cells, monocytes, eosinophils, platelets and dendritic cells. CD23 is a low affinity IgE receptor that mediates IgE-dependent cytotoxicity and phagocytosis by macrophages and eosinophils. CD23 associates as an oligomer where cooperative binding of at least two lectin domains is required for high affinity IgE binding to CD23. It may play a role in antigen presentation by B cells by interacting with CD40. CD23 has been shown to be associated with the Fyn tyrosine kinase. The truncated molecule can be secreted, then function as a potent mitogenic growth factor. CD23 is expressed on a subpopulation of peripheral blood cells, B-lymphocytes and on EBV transformed B lymphoblastoid cell lines. CD23 is also detected in neoplastic cells from cases of B cell chronic lymphocytic leukemia and some cases on centroblastic/centrocytic lymphoma.
Format:
Purified
Formulation:
1 mg/ml in 1X PBS; BSA free, sodium azide free
Immunogen:
A recombinant partial protein sequence (within amino acids 200-300) from the human protein was used as the immunogen for the CD23 antibody.
Limitation:
This CD23 antibody is available for research use only.
Localization:
Cell Surface
Purity:
Protein A/G affinity
Uniprot #:
P06734

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