CD3 epsilon Antibody (C3e/8115R)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-20401

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Kappa Clone # C3e/8115R

Concentration

0.2 mg/ml

View all CD3 epsilon Antibodies »

Product Specifications

Immunogen

Recombinant fragment (around aa1-200) of human CD3 epsilon protein (exact sequence is proprietary)

Localization

Cell surface. Cytoplasm.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG Kappa

Description

Positive Controls: Human peripheral blood. Jurkat cells. Tonsil or lymph node.

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C. Non-hazardous. No MSDS required.

Scientific Data Images for CD3 epsilon Antibody (C3e/8115R)

CD3 epsilon Antibody (C3e/8115R)

CD3 epsilon Antibody (C3e/8115R)

Formalin-fixed, paraffin-embedded human tonsil stained with CD3 epsilon antibody (C3e/8115R). HIER: Tris/EDTA, pH9.0, 45min. Secondary: HRP-polymer, 30min. DAB, 5min.
CD3 epsilon Antibody (C3e/8115R)

CD3 epsilon Antibody (C3e/8115R)

Formalin-fixed, paraffin-embedded human tonsil stained with CD3 epsilon antibody (C3e/8115R). Inset: PBS instead of primary antibody; secondary only negative control.

Applications for CD3 epsilon Antibody (C3e/8115R)

Application
Recommended Usage

Immunohistochemistry-Paraffin

1-2 ug/ml
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes. at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.

Optimal dilution for a specific application should be determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10mM PBS with 0.05% BSA

Preservative

0.05% Sodium Azide

Concentration

0.2 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C. Do not freeze.

Background: CD3 epsilon

CD3 epsilon is a subunit of CD3. 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.

Alternate Names

CD3e

Gene Symbol

CD3E

Additional CD3 epsilon Products

Product Documents for CD3 epsilon Antibody (C3e/8115R)

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for CD3 epsilon Antibody (C3e/8115R)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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