Catalog: | C-FC-0424A |
Product Type: | FCM Antibody |
Size: | 25μg/50μg/100μg |
Reactivity: | Mouse |
Analysis mode: | FCM |
Host: | Rat |
Isotype: | Rat IgG2a, κ |
Alternate names: | Tumor necrosis factor receptor superfamily member 5,Cd40,B-cell surface antigen CD40,Bp50,CD40L receptor,CD40,Tnfrsf5 |
Form: | Liquid |
Shipping: | Biological ice pack at 4℃ |
Storage: | 2-8℃ |
Conjugation: | AF647 |
Buffer: | PBS with 0.05% Proclin300, 1% BSA |
Swiss port: | P27512 |
Clone NO.: | FGK4.5/FGK45 |
Recommended use: | Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use. We suggest each investigator should titrate the reagent to obtain optimal results or refer to the dilution we used in the experiment. |
CD40 is a 48 kD type I transmembrane glycoprotein also known as Bp50. It is a member of the tumor necrosis factor receptor (TNFR) superfamily and is expressed on B cells, basal epithelial cells, macrophages, follicular dendritic cells, endothelial cells, and a subset of CD34+ hematopoietic progenitors. CD40 regulates B cell development/maturation, Ig isotype switching and, in combination with other signals such as IL-4, protects B cells from surface Ig-induced apoptosis and promotes proliferation. Interaction of CD40 with its ligand CD154 (gp39), which is expressed on activated T cells, is important in costimulation and immune regulation.
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