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            • Primary Antibodies ›
            • CD3 Antibodies

            Invitrogen

            CD3e Monoclonal Antibody (145-2C11), Functional Grade, eBioscience™

            227 References
            View all (443) CD3 antibodies
            Datasheet
            Protocols
            Questions & Answers
            Tech Support
            Catalog # 16-0031-82
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            Price (JPY)
            28,300
             
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            Cite CD3e Monoclonal Antibody (145-2C11), Functional Grade, eBioscience™

            • Antibody Testing Data (1)
            Application
            CD3e Antibody in Flow Cytometry (Flow)
            Group 53 Created with Sketch.

            FIGURE: 1 / 1

            CD3e Antibody (16-0031-82) in Flow

            Staining of mouse splenocytes with Anti-Mouse CD3e FITC (left) or PE (right). Appropriate isotype controls were used (open histogram). Total viable cells were used for analysis.
            View Product

            CD3e Antibody in Flow Cytometry (Flow)

            Product Details

            16-0031-82

            Applications
            Tested Dilution
            Publications

            Western Blot (WB)

            -
            View 4 publications 4 publications

            Immunohistochemistry (IHC)

            -
            View 6 publications 6 publications

            Immunohistochemistry (Paraffin) (IHC (P))

            -
            View 1 publication 1 publication

            Immunohistochemistry (Frozen) (IHC (F))

            -
            View 3 publications 3 publications

            Flow Cytometry (Flow)

            0.5 µg/test
            View 102 publications 102 publications

            ELISA (ELISA)

            -
            View 4 publications 4 publications

            ChIP assay (ChIP)

            -
            View 1 publication 1 publication

            Functional Assay (Functional)

            Assay-Dependent
            View 90 publications 90 publications

            Blocking Assay (BLOCK)

            -
            View 2 publications 2 publications

            T-Cell Activation (TCA)

            -
            View 5 publications 5 publications

            In vitro Assay (IV)

            -
            View 8 publications 8 publications

            Miscellaneous PubMed (Misc)

            -
            View 1 publication 1 publication
            Product Specifications

            Species Reactivity

            Mouse

            Published species

            Hamster, Human, Mouse

            Host/Isotype

            Armenian hamster / IgG

            Recommended Isotype Control

            Armenian Hamster IgG Isotype Control (eBio299Arm), Functional Grade, eBioscience™

            Class

            Monoclonal

            Type

            Antibody

            Clone

            145-2C11

            Conjugate

            Functional Grade
            • Unconjugated
            • Alexa Fluor 488 
            • APC 
            • APC-eFluor 780
            • Biotin 
            • Brilliant UV 496
            • Brilliant UV 563
            • Brilliant UV 615
            • Brilliant UV 661
            • Brilliant UV 737
            • Brilliant Violet 421
            • Brilliant Violet 480
            • Brilliant Violet 605
            • Brilliant Violet 650
            • Brilliant Violet 711
            • Brilliant Violet 786
            • eFluor 450
            • FITC
            • NovaFluor Blue 510
            • NovaFluor Blue 610-70S
            • NovaFluor Blue 660-120S
            • NovaFluor Red 685
            • NovaFluor Red 700
            • NovaFluor Red 710
            • NovaFluor Yellow 610
            • NovaFluor Yellow 660
            • NovaFluor Yellow 690
            • NovaFluor Yellow 700
            • NovaFluor Yellow 730
            • PE 
            • PE-Cyanine5
            • PE-Cyanine5.5
            • PE-Cyanine7
            • PE-eFluor 610
            • PerCP-Cyanine5.5
            • Super Bright 436
            • Super Bright 600
            • Super Bright 780
            • Request custom conjugation

            Form

            Liquid

            Concentration

            1 mg/mL

            Purification

            Affinity chromatography

            Storage buffer

            PBS, pH 7.2

            Contains

            no preservative

            Storage conditions

            4°C

            Shipping conditions

            Ambient (domestic); Wet ice (international)

            RRID

            AB_468847

            Product Specific Information

            Description: The 145-2C11 monoclonal antibody reacts with mouse CD3e, a 20 kDa subunit of the TCR complex. Along with the other CD3 subunits, gamma and delta, the epsilon chain is required for proper assembly, trafficking and surface expression of the TCR complex. CD3 is expressed by thymocytes in a developmentally regulated manner and by all mature T cells. Binding of 145-2C11 to TCR initiates the intracellular biochemical pathway resulting in cellular activation, proliferation, and apoptosis depending on specific conditions utilized. 145-2C11 is commonly used as a phenotypic marker for mouse T cells.

            Applications Reported:The 145-2C11 antibody has been reported for use in flow cytometric analysis. It has also been reported in cell activation and cell depletion. Please visit the BestProtocols® webpage to view a protocol for in vitro T-cell activation.

            Applications Tested: The 145-2C11 antibody has been tested by flow cytometric analysis of mouse splenocytes. This can be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

            Storage and handling: Use in a sterile environment.

            Filtration: 0.2 µm post-manufacturing filtered.

            Purity: Greater than 90%, as determined by SDS-PAGE.

            Endotoxin Level:Less than 0.001 ng/µg antibody, as determined by LAL assay.

            Aggregation:Less than 10%, as determined by HPLC.

            Target Information

            The CD3 subunit complex which 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 and 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. The genes encoding the CD3 epsilon, gamma and delta polypeptides are located on chromosome 11. Defects in the CD3 gene are associated with CD3 immunodeficiency.

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

            Bioinformatics

            Protein Aliases: CD247; CD247 antigen; CD3 antigen, zeta 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 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

            View more View less

            UniProt ID: (Mouse) P24161, (Mouse) P04235, (Mouse) P22646, (Mouse) P11942

            View more View less

            Entrez Gene ID: (Mouse) 12503, (Mouse) 12500, (Mouse) 12501, (Mouse) 12502

            View more View less

            Function(s)

            transmembrane signaling receptor activity protein binding identical protein binding protein heterodimerization activity signal transducer activity SH3 domain binding defense/immunity protein immunoglobulin receptor superfamily

            Process(es)

            cell surface receptor signaling pathway T cell receptor signaling pathway protein complex assembly T cell activation positive thymic T cell selection positive regulation of T cell anergy response to nutrient T cell costimulation positive regulation of interferon-gamma production positive regulation of interleukin-4 production 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 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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            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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