Thermo Fisher Scientific CD3e Monoclonal Antibody (CA17.2A12), FITC

Applications

• Flow Cytometry (Flow): Neat-1:10

Product Specifications

Additional Formats

• Unconjugated
• Request custom conjugation

Product Specific Information

For FACS analysis, use 10 µL of the suggested working dilution to label 1×10⁶ cells in 100 µL.
Mouse anti-Dog CD3 antibody, clone CA17.2A12 recognizes the canine CD3 cell surface antigen, expressed by thymocytes and mature T lymphocytes.

Target Information

The CD3 subunit complex is crucial in transducing antigen-recognition signals into the cytoplasm of T cells and 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 (CD3γ, CD3δ, CD3ε, and CD3ζ). These subunits are structurally related members of the immunoglobulin superfamily encoded by closely linked genes on human chromosome 11.

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 not 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.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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