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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • CD3 Antibodies

          Bioss

          CD3E Polyclonal Antibody

          View all (501) CD3 antibodies

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          Datasheet
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          Cite CD3E Polyclonal Antibody

          • Antibody Testing Data (2)
          CD3E Antibody in Western Blot (WB)
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          CD3E Antibody in Western Blot (WB)
          Group 53 Created with Sketch.

          FIGURE: 1 / 2

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          CD3E Antibody (BS-4815R) in WB

          Mouse spleen lysate probed with Anti-CD3E Polyclonal Antibody, Unconjugated (bs-4815R) at 1:300 overnight at 4°C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:5000 for 90 min at 37°C. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          CD3E Antibody in Western Blot (WB)
          CD3E Antibody in Flow Cytometry (Flow)

          Product Details

          BS-4815R

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:300
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          Assay-dependent
          -

          Flow Cytometry (Flow)

          1:50
          -

          ELISA (ELISA)

          1:500-1:1,000
          -
          Product Specifications

          Species Reactivity

          Mouse, Rat

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          KLH conjugated synthetic peptide derived from mouse CD3 epsilon.

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          1 mg/mL

          Purification

          Protein A

          Storage buffer

          0.01M TBS, pH 7.4, with 50% glycerol, 1% BSA

          Contains

          0.02% ProClin 300

          Storage conditions

          -20°C

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          Target Information

          The CD3 complex, composed of gamma, delta, epsilon, and zeta subunits, is essential for the assembly, trafficking, and surface expression of the T cell receptor (TCR) complex. These subunits are structurally related members of the immunoglobulin superfamily and are encoded by closely linked genes on human chromosome 11. CD3 is expressed by thymocytes in a developmentally regulated manner and by all mature T cells, but not on B or NK cells. The CD3 subunits play a crucial role in transducing antigen-recognition signals into the cytoplasm of T cells. The cytoplasmic tails of CD3 subunits contain a double tyrosine-based motif that associates with cytoplasmic signal transduction molecules, mediating T cell activation through the TCR. Crosslinking of the TCR initiates intracellular biochemical pathways that result in cellular activation, proliferation, and potentially growth arrest and cell survival. CD3 is present on 68-82% of normal peripheral blood lymphocytes, 65-85% of thymocytes, and Purkinje cells in the cerebellum. Decreased percentages of T lymphocytes may be observed in some autoimmune diseases. Defects in the CD3 gene are associated with CD3 immunodeficiency, highlighting its importance in immune function and regulation.

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

          References (0)

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          Cite this product

          Bioinformatics

          Protein Aliases: CD247; CD247 antigen; CD3 antigen delta polypeptide; CD3 antigen, epsilon polypeptide; CD3 antigen, gamma polypeptide; CD3 antigen, zeta polypeptide; CD3 gamma-chain; CD3 molecule delta polypeptide; CD3 molecule, epsilon polypeptide; CD3 molecule, gamma polypeptide; CD3 TCR complex; CD3-zeta/eta; CD3d; CD3e; CD3g; FLJ18683; Leu-4; T cell antigen receptor complex epsilon subunit of T3; 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; T3/TCR complex

          View more View less

          Gene Aliases: 4930549J05Rik; A430104F18Rik; AI504783; AW552088; Cd247; CD3; Cd3-eta; Cd3-zeta; Cd3d; Cd3e; CD3epsilon; Cd3g; Cd3h; Cd3z; Cd3zeta; Ctg-3; Ctg3; T3d; T3e; T3g; T3z; Tcrk; Tcrz; TCRzeta

          View more View less

          UniProt ID: (Mouse) P24161, (Mouse) P04235, (Rat) P19377, (Mouse) P22646, (Mouse) P11942, (Rat) Q64159

          View more View less

          Entrez Gene ID: (Rat) 25300, (Mouse) 12503, (Mouse) 12500, (Rat) 25710, (Rat) 315609, (Mouse) 12501, (Mouse) 12502, (Rat) 300678

          View more View less

          Function(s)
          molecular_function transmembrane signaling receptor activity identical protein binding protein binding protein heterodimerization activity transcription coactivator activity signal transducer activity SH3 domain binding
          Process(es)
          cell surface receptor signaling pathway T cell receptor signaling pathway positive regulation of T cell anergy response to nutrient T cell costimulation positive regulation of interferon-gamma production positive regulation of interleukin-4 production T cell differentiation in thymus positive regulation of T cell proliferation negative thymic T cell selection positive regulation of interleukin-2 biosynthetic process negative regulation of smoothened signaling pathway positive regulation of alpha-beta T cell proliferation lymphocyte activation positive regulation of peptidyl-tyrosine phosphorylation positive regulation of calcium-mediated signaling positive regulation of T cell activation apoptotic signaling pathway protein complex assembly T cell activation positive thymic T cell selection establishment or maintenance of cell polarity protein transport regulation of lymphocyte apoptotic process biological_process T cell differentiation positive regulation of transcription from RNA polymerase II promoter
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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