Anti-CD59 / Protectin Monoclonal Antibody (Clone:MEM-43/5)
Figure 1: Western Blotting analysis (non-reducing conditions) of whole cell lysate of HPB-ALL human peripheral blood T cell leukemia cell line using anti-CD59 (MEM-43/5). Lane 1: original cell lysate .Lane 2: material immunoprecipitated with anti-human CD59 (MEM-43; )
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Format : | Purified |
Amount : | 0.1 mg |
Isotype : | Mouse IgG2b |
Purification : | Purified by protein-A affinity chromatography |
Storage condition : | Store at 2-8°C. Do not freeze. |
CD59 (Protectin) is a small (18-20 kDa) GPI-anchored ubiquitously expressed inhibitor of the membrane attack complex (MAC). It is thus the key regulator that preserves the autologous cells from terminal effector mechanism of the complement cascade. CD59 associates with C5b-8 complex and thereby counteracts appropriate formation of cytolytic pore within the plasma membrane. CD59 is also an low-affinity ligand of human CD2 and causes T cell costimulation.
Flow cytometry: Recommended dilution: 0.5-4 μg/ml; positive control: blood. <br>Immunohistochemistry (paraffin sections): Recommended dilution: 5 μg/ml. <br>Western blotting: Recommended dilution: 1-2 μg/ml; positive control: mouse spleen, non-reducing conditions.
For Research Use Only. Not for use in diagnostic/therapeutics procedures.
Subcellular location: | Cell membrane, Secreted |
Post transnational modification: | Glycated. Glycation is found in diabetic subjects, but only at minimal levels in nondiabetic subjects. Glycated CD59 lacks MAC-inhibitory function and confers to vascular complications of diabetes. |
BioGrid: | 107404. 37 interactions. |
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