CD3 Rat anti-Mouse, Alexa Fluor 488, Clone: 17A2, Invitrogen
Rat Monoclonal Antibody
Manufacturer: Invitrogen 53003280
Description: The 17A2 monoclonal antibody reacts with the mouse CD3 complex. CD3 subunits gamma, delta and epsilon are required for proper assembly, trafficking and surface expression of the TCR complex. CD3 is expressed by thymocytes in a developmentally regulated manner and by all mature T cells. Binding of 17A2 to CD3 initiates the intracellular biochemical pathway resulting in cellular activation and proliferation. Applications Reported: This 17A2 antibody has been reported for use in flow cytometric analysis. Applications Tested: This 17A2 antibody has been tested by flow cytometric analysis of mouse splenocytes. This may be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Excitation: 488 nm; Emission: 519 nm; Laser: Blue LaserThe CD3 subunit complex which is crucial in transducing antigen-recognition signals into the cytoplasm of T cells and in regulating the cell surface expression of the TCR complex. T cell activation through the antigen receptor (TCR) involves the cytoplasmic tails of the CD3 subunits CD3 gamma, CD3 delta, CD3 epsilon and CD3 zeta. These CD3 subunits are structurally related members of the immunoglobulins super family encoded by closely linked genes on human chromosome 11. The CD3 components have long cytoplasmic tails that associate with cytoplasmic signal transduction molecules and this association is mediated at least in part by a double tyrosine-based motif present in a single copy in the CD3 subunits. CD3 may play a role in TCR-induced growth arrest, cell survival and proliferation. The CD3 antigen is present on 68-82% of normal peripheral blood lymphocytes, 65-85% of thymocytes and Purkinje cells in the cerebellum. It is never expressed on B or NK cells. Decreased percentages of T lymphocytes may be observed in some autoimmune diseases. The genes encoding the CD3 epsilon, gamma and delta polypeptides are located on chromosome 11. Defects in the CD3 gene are associated with CD3 immunodeficiency.
|Alexa Fluor 488|
|Cd247, Cd3d, CD3E, CD3g|
|4°C, store in dark, DO NOT FREEZE!|
|12500, 12501, 12502, 12503|
|PBS with 0.09% sodium azide; pH 7.2|
|P04235, P11942, P22646, P24161|
|4930549J05Rik; A430104F18Rik; AI504783; antigen CD3D, delta polypeptide (TiT3 complex); antigen CD3E, epsilon polypeptide (TiT3 complex); antigen CD3G, gamma polypeptide; antigen CD3Z, zeta polypeptide; AW552088; BOS_14336; BOS_14337; BOS_14338; BOS_2540; CD247; CD247 antigen; CD247 antigen, zeta subunit; CD247 molecule; Cd3; CD3 antigen delta chain; CD3 antigen delta polypeptide; CD3 antigen gamma chain; CD3 antigen, delta polypeptide; CD3 antigen, delta subunit; CD3 antigen, epsilon polypeptide; CD3 antigen, gamma polypeptide; CD3 antigen, zeta polypeptide; CD3 delta; CD3 epsilon; CD3 epsilon subunit; CD3 gamma-chain; CD3 glycoprotein; CD3 molecule delta polypeptide; CD3 molecule, delta; CD3 molecule, epsilon; CD3 molecule, epsilon polypeptide; CD3 molecule, gamma; CD3 molecule, gamma polypeptide; CD3 type I transmembrane glycoprotein; CD3 zeta chain; CD3D; CD3D antigen delta; CD3d antigen, delta polypeptide (TiT3 complex); CD3d molecule; CD3d molecule, delta (CD3-TCR complex); CD3-DELTA; Cd3e; CD3E antigen, epsilon polypeptide; CD3E antigen, epsilon polypeptide (TiT3 complex); CD3e molecule; CD3e molecule, epsilon (CD3-TCR complex); CD3epsilon; CD3-epsilon; Cd3-eta; CD3G; CD3G antigen, gamma polypeptide; CD3g antigen, gamma polypeptide (TiT3 complex); CD3g molecule; CD3g molecule, epsilon (CD3-TCR complex); CD3g molecule, gamma (CD3-TCR complex); CD3-GAMMA; Cd3h; CD3Q; CD3Z; CD3Z antigen, zeta polypeptide (TiT3 complex); Cd3zeta; Cd3-zeta; CD3zeta chain; CD3-zeta/eta; Ctg3; Ctg-3; FLJ18683; IMD17; IMD18; IMD19; IMD25; Leu-4; OKT3, delta chain; T3/TCR complex; T3d; T3E; T3G; T3Z; T-cell antigen receptor complex, epsilon subunit of T3; T-cell antigen receptor complex, gamma subunit of T3; T-cell antigen receptor complex, zeta subunit of CD3; T-cell receptor CD3 subunit zeta; T-cell receptor CD3, subunit zeta; T-cell receptor T3 delta chain; T-cell receptor T3 eta chain; T-cell receptor T3 gamma chain; T-cell receptor T3 zeta chain; T-cell surface antigen T3/Leu-4 epsilon chain; T-cell surface glycoprotein CD3 delta chain; T-cell surface glycoprotein CD3 epsilon chain; T-cell surface glycoprotein CD3 gamma chain; T-cell surface glycoprotein CD3 zeta chain; T-cell surface protein; TcR CD3 delta-chain; TCR zeta chain; TCR zeta chain subunit; TCRE; Tcrk; Tcrz; TCRzeta; TiT3 complex|
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