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Data sheet of Mouse Monoclonal to CD45
| Brand | Exbio |
| Product type | Primary antibodies |
| Reactivity | Human |
| Clonality | Monoclonal |
More info about Mouse Monoclonal to CD45
| Brand: | Exbio |
| Product no.: | 11-160-C025 |
| Product type: | Primary antibodies |
| Host species: | Mouse |
| Product name: | Mouse Monoclonal to CD45 |
| Antigen: | CD45 |
| Clonality: | Monoclonal |
| Clone: | 2D1 |
| Isotype: | IgG1 |
| Immunogen: | Human peripheral blood mononuclear cells |
| Format: | purified |
| Specificity: | The mouse monoclonal antibody 2D1 reacts with all alternative forms of human CD45 antigen (Leukocyte Common Antigen), a 180-220 kDa single chain type I transmembrane protein expressed at high level on all cells of hematopoietic origin, except from erythrocytes and platelets. |
| Categories: | CD and Related Antigens (Human) |
| Concentration: | 1 mg/ml |
| Storage buffer: | Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4 |
| Storage / stability: | Store at 2-8°C. Do not freeze. Do not use after expiration date stamped on vial label. |
| Background: | CD45 (LCA, leukocyte common antigen) is a receptor-type protein tyrosine phosphatase ubiquitously expressed in all nucleated hematopoietic cells, comprising approximately 10% of all surface proteins in lymphocytes. CD45 glycoprotein is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases. CD45 protein exists as multiple isoforms as a result of alternative splicing; these 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. Besides the role in immunoreceptor signaling, CD45 is important in promoting cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis. |
| Purity: | > 95% (by SDS-PAGE) |
| Purification: | Purified by protein-A affinity chromatography |
| Product specific references: | *Ito A, Ishida T, Yano H, Inagaki A, Suzuki S, Sato F, Takino H, Mori F, Ri M, Kusumoto S, Komatsu H, Iida S, Inagaki H, Ueda R: Defucosylated anti-CCR4 monoclonal antibody exercises potent ADCC-mediated antitumor effect in the novel tumor-bearing humanized NOD/Shi-scid, IL-2Rgamma(null) mouse model. Cancer Immunol Immunother. 2009 Aug;58(8):1195-206., *Pfau JC, Walker E, Card GL: Monoclonal antibodies to CD45 modify LPS-induced arachidonic acid metabolism in macrophages. Biochim Biophys Acta. 2000 Feb 28;1495(3):212-22._x000D_ , *Vicetti Miguel RD, Harvey SA, LaFramboise WA, Reighard SD, Matthews DB, Cherpes TL: Human female genital tract infection by the obligate intracellular bacterium Chlamydia trachomatis elicits robust Type 2 immunity. PLoS One. 2013;8(3):e58565., *Janossy G, Jani IV, Bradley NJ, Bikoue A, Pitfield T, Glencross DK: Affordable CD4(+)-T-cell counting by flow cytometry: CD45 gating for volumetric analysis. Clin Diagn Lab Immunol. 2002 Sep;9(5):1085-94., *Wellhausen SR, Slone SP, Miller JJ: Clone-specific anti-CD45 blocking factor in patient plasma. Cytometry B Clin Cytom. 2007 Sep;72(5):423-6., *Mariucci S, Rovati B, Bencardino K, Manzoni M, Danova M: Flow cytometric detection of circulating endothelial cells and endothelial progenitor cells in healthy subjects. Int J Lab Hematol. 2010 Feb;32(1 Pt 1):e40-8. |
| Related products: | - Mouse Monoclonal to CD45RB - Mouse Monoclonal to CD45R (bovine) - Mouse Monoclonal to CD45R0 |
| Shipping condition: | Room temperature |