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CD3E antibody (CD3e Molecule, epsilon (CD3-TCR Complex))

Details for Product anti-CD3E Antibody No. ABIN638434, Supplier: Log in to see
Antigen
  • cd3e
  • CD3E
  • t3e
  • tcre
  • AI504783
  • CD3
  • CD3epsilon
  • T3e
  • T3E
  • TCRE
  • CD3 epsilon
  • CD3e molecule, epsilon (CD3-TCR complex)
  • CD3 antigen, epsilon polypeptide
  • CD3 molecule, epsilon
  • cd3e
  • CD3E
  • Cd3e
Alternatives
anti-Human CD3E antibody for Flow Cytometry
Reactivity
Human, Non-Human Primate
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484
121
84
53
34
29
29
28
28
21
17
14
12
9
8
5
5
5
5
2
2
2
1
1
1
Host
Mouse
447
219
214
80
22
15
2
Clonality (Clone)
Monoclonal ()
Conjugate
This CD3E antibody is un-conjugated
102
85
73
39
23
22
21
21
20
18
18
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17
14
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14
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12
12
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12
8
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3
3
3
2
2
2
2
2
2
1
1
1
1
Application
Flow Cytometry (FACS), Functional Studies (Func), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Immunoprecipitation (IP)
754
326
224
194
143
142
111
98
89
42
27
18
13
10
9
8
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4
3
3
3
3
2
2
1
1
1
1
1
1
1
1
Options
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Immunogen human thymocytes followed by Sezary T cells
Clone UCHT1
Isotype IgG1
Specificity The antibody UCHT1 recognizes the CD3 antigen of the TCR/CD3 complex on mature human T cells. The UCHT1 antibody reacts with the epsilon chain of the CD3 complex.
HLDA I, WS Code T 3
HLDA III, WS Code T 126
HLDA III, WS Code T 471
HLDA VI, WS Code T 6T-CD3.1
Purification Purified from ascites by protein-A affinity chromatography.
Purity > 95 % (by SDS-PAGE)
Sterility 0.2 μm filtered
Endotoxin Level Endotoxin level is less than 0.01 EU/µg of the protein, as determined by the LAL test.
Alternative Name CD3E (CD3E Antibody Abstract)
Background CD3 complex 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. 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.
Gene ID 916
Research Area CD Antigens, Surface Receptors of Immune Cells, Immunology, Adaptive Immunity, Hematopoietic Progenitors, Hematopoietic Stem Cells
Pathways TCR Signaling
Application Notes Optimal working dilution should be determined by the investigator.
Restrictions For Research Use only
Concentration 1 mg/mL
Buffer Azide free phosphate buffered saline (PBS), approx. pH 7.4.
Handling Advice Do not freeze.
Storage 4 °C
Storage Comment Store at 2-8°C. Do not freeze. Do not use after expiration date stamped on vial label.
Supplier Images
Flow Cytometry (FACS) image for anti-CD3E antibody (CD3e Molecule, epsilon (CD3-TCR Complex)) (ABIN638434) Surface staining of human peripheral blood cells with anti-human CD3 (UCHT1) Pacific ...
Product cited in: Siegers, Swamy, Fernández-Malavé, Minguet, Rathmann, Guardo, Pérez-Flores, Regueiro, Alarcón, Fisch, Schamel: "Different composition of the human and the mouse gammadelta T cell receptor explains different phenotypes of CD3gamma and CD3delta immunodeficiencies." in: The Journal of experimental medicine, Vol. 204, Issue 11, pp. 2537-44, 2007 (PubMed).

Rieux-Laucat, Hivroz, Lim, Mateo, Pellier, Selz, Fischer, Le Deist: "Inherited and somatic CD3zeta mutations in a patient with T-cell deficiency." in: The New England journal of medicine, Vol. 354, Issue 18, pp. 1913-21, 2006 (PubMed).

Demedts, Brusselle, Vermaelen, Pauwels: "Identification and characterization of human pulmonary dendritic cells." in: American journal of respiratory cell and molecular biology, Vol. 32, Issue 3, pp. 177-84, 2005 (PubMed).

Arnett, Harrison, Wiley: "Crystal structure of a human CD3-epsilon/delta dimer in complex with a UCHT1 single-chain antibody fragment." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 101, Issue 46, pp. 16268-73, 2004 (PubMed).

Torres, Alcover, Zapata, Arnaud, Pacheco, Martín-Fernández, Villasevil, Sanal, Regueiro: "TCR dynamics in human mature T lymphocytes lacking CD3 gamma." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 170, Issue 12, pp. 5947-55, 2003 (PubMed).

le Gouvello, Manceau, Sobel: "Serine 16 of stathmin as a cytosolic target for Ca2+/calmodulin-dependent kinase II after CD2 triggering of human T lymphocytes." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 161, Issue 3, pp. 1113-22, 1998 (PubMed).

Fisch, Malkovsky, Braakman, Sturm, Bolhuis, Prieve, Sosman, Lam, Sondel: "Gamma/delta T cell clones and natural killer cell clones mediate distinct patterns of non-major histocompatibility complex-restricted cytolysis." in: The Journal of experimental medicine, Vol. 171, Issue 5, pp. 1567-79, 1990 (PubMed).

Garson, Beverley, Coakham, Harper: "Monoclonal antibodies against human T lymphocytes label Purkinje neurones of many species." in: Nature, Vol. 298, Issue 5872, pp. 375-7, 1982 (PubMed).

Background publications Alarcón, Swamy, van Santen, Schamel: "T-cell antigen-receptor stoichiometry: pre-clustering for sensitivity." in: EMBO reports, Vol. 7, Issue 5, pp. 490-5, 2006 (PubMed).

Kuhns, Davis, Garcia: "Deconstructing the form and function of the TCR/CD3 complex." in: Immunity, Vol. 24, Issue 2, pp. 133-9, 2006 (PubMed).

Lin, Liu, Chen, Wang, Medeiros, Hsu: "CD94 1A transcripts characterize lymphoblastic lymphoma/leukemia of immature natural killer cell origin with distinct clinical features." in: Blood, Vol. 106, Issue 10, pp. 3567-74, 2005 (PubMed).

Huang, Wange: "T cell receptor signaling: beyond complex complexes." in: The Journal of biological chemistry, Vol. 279, Issue 28, pp. 28827-30, 2004 (PubMed).