Description_x000D_ General description_x000D_ CD3e molecule, ε (CD3E) is a polypeptide encoded by the CD3E gene in humans. It resides on chromosome 11. The CD3ε cytoplasmic domain of the T cell receptor binds to the inner leaflet of the plasma membrane (PM) and is accessible during early stages of T cell activation. It is specific for T lymphocytes and is found in Purkinje cells of the cerebellum as well as in gastric parietal cells of humans and other species. Cytoplasmic cyCD3 expression can only be seen during the early phase of NK-cell differentiation._x000D_ Specificity_x000D_ Recognizes the CD3 complex. The epitope recognized by clone no. UCHT-1 is expressed on the ε-chain of the CD3 antigen/T cell receptor complex. 3rd Workshop: code no. 126, 208 and 471_x000D_ 4th Workshop: paper no. T3.2_x000D_ Immunogen_x000D_ human thymocytes followed by Sezary T cells._x000D_ Application_x000D_ Monoclonal Anti-CD3-FITC antibody produced in mouse is suitable for flow cytometry (at a dilution of 10μL using 1 × 106 cells). It was also used for ADCC Assay._x000D_ Target description_x000D_ The CD3 complex (16/20/29/22/25-28 kDa) consists of 5 polypeptide chains associated with each other and with the T cell receptor._x000D_ Physical form_x000D_ Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide._x000D_ Disclaimer_x000D_ Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals._x000D_ Preparation Note_x000D_ Prepared by conjugation to fluorescein isothiocyanate isomer I (FITC). This green dye is efficiently excited at 495 nm and emits at 525 nm.