Flow cytometric analysis of Human CD303 expression on human PBMC (human peripheral blood mononuclear cells). Human PBMC were stained with PE/Cy7 Mouse Anti-Human CD123 Antibody and either FITC Mouse IgG2a, κ Isotype Control (Left panel) or SDT FITC Mouse Anti-Human CD303 Antibody (Right panel) at 5μl/test. Flow cytometry and data analysis were performed using BD FACSymphony™ A1 and FlowJo™ software.
Product Details
Product Details
Product Specification
Host | Mouse |
Antigen | CD303 |
Synonyms | C-type lectin domain family 4 member C; Blood dendritic cell antigen 2 (BDCA-2); C-type lectin superfamily member 7; Dendritic lectin; BDCA2; CLECSF11; CLECSF7; DLEC; HECL; CLEC4C |
Location | Cell membrane |
Accession | Q8WTT0 |
Clone Number | S-R662 |
Antibody Type | Mouse mAb |
Isotype | IgG2a,k |
Application | FCM |
Reactivity | Hu |
Positive Sample | human PBMC |
Purification | Protein A |
Concentration | 0.05mg/ml |
Conjugation | FITC |
Physical Appearance | Liquid |
Storage Buffer | PBS, 25% Glycerol, 1% BSA, 0.3% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied. |
Dilution
application | dilution | species |
FCM | 5μl per million cells in 100μl volume | Hu |
Background
CD303, also known as BDCA-2 or CLEC4C, is a 38 kD type II transmembrane glycoprotein and a member of the C-type lectin superfamily. It is specifically expressed on plasmacytoid dendritic cells (pDCs) and plays a crucial role in antigen capture and processing, as well as in cell adhesion and signaling. CD303 is involved in the presentation of antigens to T cells and can mediate the inhibition of IFN-α/β expression in pDCs when cross-linked. This molecule is also a potential therapeutic target in diseases such as systemic lupus erythematosus due to its role in immune regulation.
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