Recombinant CD3 epsilon antibody

Catalog No. ABIN7487698

This anti-CD3 epsilon antibody is a Rabbit Chimeric antibody detecting CD3 epsilon in FACS and IHC. Suitable for Pig.

Quick Overview for Recombinant CD3 epsilon antibody (ABIN7487698)

Target: CD3 epsilon (CD3E)

Antibody Type: Recombinant Antibody

Reactivity: Pig

Host: Rabbit

Clonality: Chimeric

Conjugate: This CD3 epsilon antibody is un-conjugated

Application: Flow Cytometry (FACS), Immunohistochemistry (IHC)

Clone: 898H2-6-15

Product Details anti-CD3 epsilon Antibody

Purpose: Anti-CD3e [898H2-6-15], Rabbit IgG, kappa

Specificity: Hybridoma 898H2-6-15 was shown via double-colour flow cytometry analysis to bind swine lymphocyte populations specifically. It was further shown using FACS that purified 898H2-6-15 bound an epitope on CD3e shared by another anti-pig CD3 Ab (STH164). CD3, and the e chain in particular, is crucial for T cell receptor-dependent signal transduction across the lymphocyte membrane.

Characteristics:

Original Species of Ab: Mouse

Original Format of Ab: IgG2a

Purification: Protein A affinity purified

Immunogen: Murine antibodies were produced by immunising C3H/HeJ mice with swine peripheral blood lymphocytes. Hybridomas were generated by obtaining splenocytes from the immunised mice and fusing these with the non-Ig-producing myeloma cell line P3X63Ag8.653 via established methods.

Isotype: IgG kappa

Application Details

Application Notes: The initial identification of 898H2-6-15 showed that it recognised the T-cell receptor-associated glycoprotein CD3, in particular the e chain (Huang et al, 1999). More recently, the 898H2-6-15 VH and VL domains were reformatted into a scFv and conjugated to diphtheria toxin (Wang et al, 2011). This version of the antibody as an 'immunotoxin' has been shown to deplete circulating T cells in swine without observation of any clinical toxicities.

Comment:

This chimeric rabbit antibody was made using the variable domain sequences of the original Mouse IgG2a format, for improved compatibility with existing reagents, assays and techniques.

Restrictions: For Research Use only

Handling

Concentration: 1 mg/mL

Buffer: PBS with 0.02 % Proclin 300.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.

Target Details for CD3 epsilon

Target: CD3 epsilon (CD3E)

Alternative Name: CD3e

Background: Leu4/T3, Cluster of Differentiation 3 epsilon chain, T cell glycoprotein CD3 epsilon chain

UniProt: Q7YRN2

Pathways: TCR Signaling, CXCR4-mediated Signaling Events, Ubiquitin Proteasome Pathway