CD45RA Antibody (PE/Cy7)

• Catalog Number: orb1993571
• Category: Antibodies
• Description: CD45RA is a high molecular weight isoform of a receptor-type protein tyrosine phosphatase, CD45 glycoprotein. CD45 is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases, promotes cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis. CD45 isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. These isoforms differ in their ability to translocate into the glycosphingolipid-enriched membrane domains and their expression depends on cell type and physiological state of the cell. CD45RA is expressed e.g. on naïve T cells and normal plasma cells.
• Clonality: Monoclonal
• Clone Number: MEM-56
• Tested applications: FC
• Reactivity: Human
• Isotype: Mouse IgG2b
• Immunogen: Human thymocytes and T lymphocytes.
• Conjugation: PE/Cy7
• Target: CD45RA
• Storage: Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.
• Buffer/Preservatives: Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
• Alternative names: PTPRCR, T200RA
• Note: For research use only
• Application notes: Flow cytometry: The reagent is designed for analysis of human blood cells using 4 μl reagent / 100 μl of whole blood or 106 cells in a suspension. The content of a vial (0.4 ml) is sufficient for 100 tests.
• Expiration Date: 12 months from date of receipt.