Mouse Anti-CD23 Monoclonal Antibody
DATASHEET
Host:Mouse
Target Protein:CD23
IR:Immunogen Range:
Clonality:Monoclonal
Isotype:IgG
Entrez Gene:2208
Swiss Prot:P06734
Source:Recombinant human CD23:
Purification:affinity purified by Protein G
Storage:0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
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 (but not on peritoneal CD5+ B cells), and can also be found on the surface of T cells, macrophages, platelets and EBV transformed B lymphoblasts. Expression of CD23 has been detected in neoplastic cells from cases of B cell chronic Lymphocytic leukemia. CD23 is expressed by B cells in the follicular mantle but not by proliferating germinal centre cells. CD23 is also expressed by eosinophils. CD23 is distinct from the high affinity IgE receptors found on basophils and mast cells, which mediate allergic reactions. The low affinity receptors are thought to play a role in isotype specific immunoregulation. The regulation of CD23 surface expression appears to be integral with the complex IgE system, which involves interactions of cells, cytokines, antibodies and regulatory factors. CD23 has been described as a “membrane bound cytokine," in that the soluble cleavage products of CD23 are themselves able to act as cytokines in vitro.
Size:50ul
Concentration:1mg/ml
Applications:IHC-P(1:100-500)
IHC-F(1:100-500)
IF(1:100-500)
Cross Reactive Species:Human
Mouse
Rat
仅供科研使用。不能用于人和动物治疗等其它临床诊断用！
关键字： CD23;Fc EpsilonR II;Blast2;CD23A;CLEC 4J;CD23 antigen;FCE2;CRA_a;
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