Mouse anti-Hu CD89 Purified, clone A59 (Monoclonal)

Clone Number: A59

Immunogen: Ag8.653 myeloma cells

Concentration: 1 mg/ml

Format: Purified by protein-A affinity chromatography.

Storage buffer: Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

Additional info: CD89 (Fc-alpha-R) is a type I transmembrane glycoprotein serving as a receptor for IgA. Soluble CD89 is detectable in serum and retains its IgA binding capacity. For signal transduction the association with FcR gamma chain homodimers is needed. CD89 is expressed on granulocytes, monocytes, macrophages, dendritic cells and myeloid cell lines. Its expression is upregulated in presence of IgA immune complexes, stimulators (such as LPS, PMA), TNF alpha, IL1 beta or GM-CSF, and it is downregulated in presence of TGF beta and suramin. Binding of IgA-opsonized targets to CD89 leads to phagocytic and cytotoxic processes of the immunologic defense.SpecificityThe mouse monoclonal antibody A59 recognizes an extracellular epitope of CD89, a 55-100 kDa glycoprotein serving as a receptor for IgA and expressed mainly on granulocytes, monocytes and macrophages.Application detailsFlow cytometry: Recommended dilution: 1-4 μg/ml.

• Artikelnummer: SANMON23002
• Hersteller: Sanbio / Monosan
• Hersteller Artikelnummer: MON23002
• Green Labware: Nein
• Verpackungseinheit: 0,1 mg
• Mengeneinheit: STK
• Reaktivität: Human, Primate
• Klonalität: Monoclonal
• Methode: Flow Cytometry
• Isotyp: IgG1 kappa
• Wirt: Mouse