Human CD3 epsilon PE-conjugated Antibody

Clone UCHT1 was used by HLDA to establish CD designation
Catalog # Availability Size / Price Qty
FAB100P-100
FAB100P-025
Human CD3 epsilon  PE-conjugated Antibody in Flow Cytometry
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Product Details
Citations (1)
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Human CD3 epsilon PE-conjugated Antibody Summary

Species Reactivity
Human
Specificity
Recognizes the epsilon -chain of the CD3/T cell antigen receptor complex (McMichael, A.J. et al. (1987) Leucocyte Typing III: White Cell Differentiation Antigens, Oxford University Press, New York; Knapp, W. et al. (1989) Leucocyte Typing IV: White Cell Differentiation Antigens, Oxford University Press, New York; Schlossman, S. et al. (1995) Leucocyte Typing V: White Cell Differentiation Antigens, Oxford University Press, New York).
Source
Monoclonal Mouse IgG1 Clone # UCHT1
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Human thymocytes (1)
Formulation
Supplied in a saline solution containing BSA and Sodium Azide.
Label
Phycoerythrin

Applications

Recommended Concentration
Sample
Flow Cytometry
10 µL/106 cells
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Example

Flow Cytometry Detection of CD3 epsilon  in Human Blood Lymphocytes by Flow Cytometry. View Larger

Detection of CD3 epsilon in Human Blood Lymphocytes by Flow Cytometry. Human peripheral blood lymphocytes were stained with Mouse Anti-Human CD19 APC‑conjugated Monoclonal Antibody (Catalog # FAB4867A) and either (A) Mouse Anti-Human CD3 epsilon PE‑conjugated Monoclonal Antibody (Catalog # FAB100P) or (B) Mouse IgG1 Phycoerythrin Isotype Control (Catalog # IC002P). View our protocol for Staining Membrane-associated Proteins.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: CD3 epsilon

CD3 epsilon is a key signaling molecule that participates in the formation of the T Cell Receptor (TCR). The alpha beta TCR is composed of six distinct subunits. There is an alpha -beta disulfide-linked heterodimer that recognizes antigen, and this is accompanied by four CD3 subunits that transduce an intracellular signal. CD3 epsilon forms a heterodimer with both CD3 gamma and CD3δ, creating two signaling complexes. These two heterodimers are supplemented by a CD3 zeta zeta homodimer that lies in the center of the TCR complex, generating a fully-functional TCR (2). 

References
  1. Beverly, P.C.L. and R.E. Callard (1981) Eur. J. Immunol. 11:329.
  2. Call, M.E. and K.W. Wucherpfennig (2005) Annu. Rev. Immunol. 23: 101
Entrez Gene IDs
916 (Human); 12501 (Mouse)
Alternate Names
CD3 epsilon; CD3e antigen; CD3e antigen, epsilon polypeptide (TiT3 complex); CD3e molecule, epsilon (CD3-TCR complex); CD3e; CD3-epsilon; FLJ18683; T3E; T-cell antigen receptor complex, epsilon subunit of T3; T-cell surface antigen T3/Leu-4 epsilon chain; T-cell surface glycoprotein CD3 epsilon chain; TCRE

Product Datasheets

Citation for Human CD3 epsilon PE-conjugated Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

  1. Oxidation of ovarian epithelial cancer cells by hypochlorous acid enhances immunogenicity and stimulates T cells that recognize autologous primary tumor.
    Authors: Chiang CL, Ledermann JA, Aitkens E, Benjamin E, Katz DR, Chain BM
    Clin. Cancer Res., 2008;14(15):4898-907.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry

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