Anti-CD55 / DAF Monoclonal Antibody (Clone:MEM-118)
Figure 1: Surface staining of human peripheral blood leukocytes by mouse monoclonal anti-CD55 antibody MEM-118.
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Format : | Purified |
Amount : | 0.1 mg |
Isotype : | Mouse IgM |
Purification : | Purified by precipitation and chromatography |
Storage condition : | Store at 2-8°C. Do not freeze. |
CD55 (decay-accelerating factor, DAF) is a GPI-anchored membrane glycoprotein that protects autologous cells from classical and alternative pathway of complement cascade. Bidirectional interactions between CD55 and CD97 are involved in T cell regulation and CD55 can still regulate complement when bound to CD97. In tumours, besides protection agains complement, CD55 promotes neoangiogenesis, tumorigenesis, invasiveness and evasion of apoptosis.
Flow Cytometry Recommended dilution:10 µg/ml
For Research Use Only. Not for use in diagnostic/therapeutics procedures.
Subcellular location: | Cell membrane |
Post transnational modification: | The Ser/Thr-rich domain is heavily O-glycosylated. |
Tissue Specificity: | Expressed on the plasma membranes of all cell types that are in intimate contact with plasma complement proteins. It is also found on the surfaces of epithelial cells lining extracellular compartments, and variants of the molecule are present in body fluids and in extracellular matrix. |
BioGrid: | 107974. 28 interactions. |
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