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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

          Invitrogen

          CD3 Monoclonal Antibody (4D10A6)

          Advanced Verification
          1 Reference
          View all (357) CD3 antibodies

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          Datasheet
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          Cite CD3 Monoclonal Antibody (4D10A6)

          • Antibody Testing Data (2)
          • Advanced Verification (1)
          CD3 Antibody in Immunocytochemistry (ICC/IF)
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          CD3 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 3

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          CD3 Antibody (MA5-17043) in ICC/IF

          Immunofluorescence analysis of CD3 was performed using 70% confluent log phase Jurkat cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with CD3 Monoclonal Antibody (4D10A6) (Product # MA5-17043) at 1:100 dilution in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Goat anti-Mouse IgG (H+L) Superclonal™ Recombinant Secondary Antibody, Alexa Fluor® 488 conjugate (P... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          CD3 Antibody in Immunocytochemistry (ICC/IF)
          CD3 Antibody in Immunocytochemistry (ICC/IF)
          CD3 Antibody

          Product Details

          MA5-17043

          Applications
          Tested Dilution
          Publications

          Immunohistochemistry (IHC)

          -
          View 1 publication 1 publication

          Immunocytochemistry (ICC/IF)

          1:100-1:1,000
          -

          ELISA (ELISA)

          1:10,000
          -
          Product Specifications

          Species Reactivity

          Human

          Published species

          Human

          Host/Isotype

          Mouse / IgG2a

          Class

          Monoclonal

          Type

          Antibody

          Clone

          4D10A6

          Immunogen

          Purified recombinant fragment of human CD3 expressed in E. Coli.

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          1.0 mg/mL

          Purification

          Protein G

          Storage buffer

          PBS

          Contains

          0.03% sodium azide

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2538515

          Product Specific Information

          MA5-17043 targets CD3 in indirect ELISA, ICC and IF applications and shows reactivity with Human samples.

          The MA5-17043 immunogen is purified recombinant fragment of human CD3 expressed in E. Coli.

          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.

          Bioinformatics

          Protein Aliases: CD247; CD247 antigen, zeta subunit; CD3 antigen, delta subunit; CD3 delta; CD3 TCR complex; CD3-epsilon; CD3d; CD3d antigen, delta polypeptide (TiT3 complex); CD3d molecule, delta (CD3-TCR complex); CD3e; CD3e antigen, epsilon polypeptide (TiT3 complex); CD3e molecule, epsilon (CD3-TCR complex); CD3g; CD3g antigen, gamma polypeptide (TiT3 complex); CD3g molecule, epsilon (CD3-TCR complex); CD3g molecule, gamma (CD3-TCR complex); CD3Z antigen, zeta polypeptide (TiT3 complex); CD3zeta chain; FLJ18683; Leu-4; OKT3, delta chain; T cell antigen receptor complex epsilon subunit of T3; T-cell antigen receptor complex, epsilon subunit of T3; T-cell antigen receptor complex, gamma subunit of T3; T-cell antigen receptor complex, zeta subunit of CD3; T-cell receptor T3 delta 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; TCR zeta chain

          View more View less

          Gene Aliases: CD247; CD3-DELTA; CD3-GAMMA; CD3-ZETA; CD3D; CD3E; CD3G; CD3H; CD3Q; CD3Z; IMD17; IMD18; IMD19; IMD25; T3D; T3E; T3G; T3Z; TCRE; TCRZ

          View more View less

          UniProt ID: (Human) P20963, (Human) P04234, (Human) P07766, (Human) P09693

          View more View less

          Entrez Gene ID: (Human) 919, (Human) 915, (Human) 916, (Human) 917

          View more View less

          Function(s)
          transmembrane signaling receptor activity protein binding identical protein binding protein homodimerization activity transcription coactivator activity protein heterodimerization activity receptor signaling protein activity SH3 domain binding protein kinase binding receptor signaling complex scaffold activity T cell receptor binding
          Process(es)
          positive regulation of T cell anergy protein complex assembly cell surface receptor signaling pathway transmembrane receptor protein tyrosine kinase signaling pathway signal complex assembly G-protein coupled receptor signaling pathway response to nutrient positive regulation of gene expression negative regulation of gene expression T cell costimulation positive regulation of interferon-gamma production positive regulation of interleukin-4 production positive regulation of T cell proliferation T cell activation regulation of apoptotic process 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 positive regulation of peptidyl-tyrosine phosphorylation regulation of immune response positive regulation of calcium-mediated signaling T cell receptor signaling pathway apoptotic signaling pathway T cell differentiation positive thymic T cell selection positive regulation of transcription from RNA polymerase II promoter viral process Fc-gamma receptor signaling pathway involved in phagocytosis regulation of defense response to virus by virus establishment or maintenance of cell polarity protein transport regulation of lymphocyte apoptotic process
          It has to be done as per old AB suggested Products section.
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