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Antigenic Specificity | CD41a, Human |
Clone | REA386 |
Host Species | Recombinant Human |
Reactive Species | human, nonhuman primate |
Isotype | IgG1 |
Format | APC-Vio 770 conjugate |
Size | 30 tests in 60 µL |
Concentration | 1:50 |
Applications | Flow cytometry |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | CD41a Antibody, anti-human, APC-Vio® 770, REAfinity™. Clone REA386 recognizes the human CD41a antigen, a calcium-dependent complex of CD41/CD61 (GPIIb/IIIa) expressed on normal platelets and megakaryocytes. The CD41/CD61 complex is a receptor for fibronectin, fibrinogen, von Willebrand factor, vitronectin, and thrombospondin and is required for platelet aggregation and clotting. Mutations of either CD41 or CD61 in humans causes Glanzmann's thrombasthenia. Notably, CD41 is also the first blood-specific marker during in vitro differentiation of embryonic stem cells and is expressed on all hematopoietic stem and progenitor cells in the early embryo. However, CD41 expression is downregulated in midgestation embryos, and it is currently thought that CD41 expression on adult hematopoietic stem cells remains switched off throughout adult life. | Additional information: Clone REA386 displays negligible binding to Fc receptors. |
Immunogen | n/a |
Other Names | ITGA2B, BDPLT16, BDPLT2, GP2B, GPIIb |
Gene, Accession # | Gene ID: 3674 |
Catalog # | 130-121-423 |
Price | $154 |
Order / More Info | CD41a, Human Antibody from MILTENYI BIOTEC B.V. & Co. KG |
Product Specific References | Gekas, C. et al. (2013) CD41 expression marks myeloid-biased adult hematopoietic stem cells and increases with age. Blood 121 (22): 4463-4472. | Poncz, M. et al. (1987) Structure of the platelet membrane glycoprotein IIb. Homology to the alpha subunits of the vitronectin and fibronectin membrane receptors. J. Biol. Chem. 262 (18): 8476-8482. |